FARALLON CAPITAL MANAGEMENT LLC /ADV
SC 13D/A, 1999-01-26
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                       SECURITIES AND EXCHANGE COMMISSION
                              Washington, DC 20549

                                  SCHEDULE 13D
                                 (Rule 13d-101)

             INFORMATION TO BE INCLUDED IN STATEMENTS FILED PURSUANT
            TO RULE 13d-1(a) AND AMENDMENTS THERETO FILED PURSUANT TO
                                  RULE 13d-2(a)

                               (Amendment No. 9) (1)


                                 AXOGEN LIMITED
                                (Name of Issuer)


                                      UNITS
                 (Including Underlying Axogen Common Shares, Par
                Value $0.01 Per Share, Now Trading Independently)
                         (Title of Class of Securities)


       054614201 (Underlying Axogen Shares Now Traded as CUSIP G0690R108)
                                 (CUSIP Number)


                                Thomas F. Steyer
                       Farallon Capital Management, L.L.C.
                         One Maritime Plaza, Suite 1325
                         San Francisco, California 94111
                                 (415) 421-2132
                  (Name, Address and Telephone Number of Person
                Authorized to Receive Notices and Communications)


                                JANUARY 19, 1999
             (Date of Event which Requires Filing of this Statement)

      If the filing person has  previously  filed a statement on Schedule 13G to
report the  acquisition  that is the subject of this Schedule 13D, and is filing
this  schedule  because  of Rule  13d-1(e),  13d-1(f)  or  13d-1(g),  check  the
following box [ ].

               Note.  Schedules  filed in paper  format  shall  include a signed
      original and five copies of the schedule, including all exhibits. See Rule
      13d-7(b) for other parties to whom copies are to be sent.

                         (Continued on following pages)
                               Page 1 of 84 Pages
                         Exhibit Index Found on Page 45

- -----------
      1 The  remainder  of this cover  page shall be filled out for a  reporting
person's  initial  filing on this  form with  respect  to the  subject  class of
securities,  and for any subsequent amendment containing information which would
alter disclosures provided in a prior cover page.

      The information  required on the remainder of this cover page shall not be
deemed to be "filed"  for the purpose of Section 18 of the  Securities  Exchange
Act of 1934 or otherwise  subject to the  liabilities of that section of the Act
but  shall be  subject  to all other  provisions  of the Act  (however,  see the
Notes).


<PAGE>


                                       13D
===============================
CUSIP No. 054614201
===============================

- ---------======================================================================
   1     NAMES OF REPORTING PERSONS
         I.R.S. IDENTIFICATION NO. OF ABOVE PERSONS (ENTITIES ONLY)
         Farallon Capital Partners, L.P.
- ---------======================================================================
   2     CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*           (a) [   ]

                                                                     (b) [ X ]
- ---------======================================================================
   3     SEC USE ONLY
- ---------======================================================================
   4     SOURCE OF FUNDS*
         WC, OO
- ---------======================================================================
   5     CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT
         TO ITEM 2(d) OR 2(e)                                        [   ]
- ---------======================================================================
   6     CITIZENSHIP OR PLACE OF ORGANIZATION
         California
- ----------------------=========================================================
   NUMBER OF      7   SOLE VOTING POWER
                      -0-
    SHARES
                ------=========================================================
 BENEFICIALLY     8   SHARED VOTING POWER 
   OWNED BY           See 11 below and the  Preliminary Note.
                ------=========================================================
     EACH         9   SOLE DISPOSITIVE POWER
                      -0-
   REPORTING
                ------=========================================================
  PERSON WITH     10  SHARED  DISPOSITIVE  POWER  
                      See 11 below  and the Preliminary Note.
- ----------------------=========================================================
   11    AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
         The Units have been separated into underlying Axogen Shares and Elan
         Warrants as described in the Preliminary Note herein.  The Reporting
         Person's  beneficial ownership in the Axogen Shares underlying the
         Units is the same as it was prior to separation. See the Schedule
         13D filed by the Reporting Person with respect to the Axogen Shares
         (CUSIP # G0690R108) which is attached as Exhibit 1 hereto for
         information regarding such beneficial ownership.  See also the
         Preliminary Note.
- ---------======================================================================
   12    CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES
         CERTAIN SHARES*                                             [   ]
- ---------======================================================================
   13    PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)
         The Units have been separated into underlying Axogen Shares and Elan
         Warrants as described in the Preliminary Note herein.   The
         Reporting Person's beneficial ownership in the Axogen Shares
         underlying the Units is the same as it was prior to separation.  See
         the Schedule 13D filed by the Reporting Person with respect to the
         Axogen Shares (CUSIP # G0690R108) which is attached as Exhibit 1
         hereto for information regarding such beneficial ownership.  See
         also the Preliminary Note.
- ---------======================================================================
   14    TYPE OF REPORTING PERSON*

         PN
- ---------======================================================================
                      *SEE INSTRUCTIONS BEFORE FILLING OUT!

                               Page 2 of 84 Pages
<PAGE>


                                       13D
===============================
CUSIP No. 054614201
===============================

- ---------======================================================================
   1     NAMES OF REPORTING PERSONS
         I.R.S. IDENTIFICATION NO. OF ABOVE PERSONS (ENTITIES ONLY)
         Farallon Capital Institutional Partners, L.P.
- ---------======================================================================
   2     CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*           (a) [   ]

                                                                     (b) [ X ]
- ---------======================================================================
   3     SEC USE ONLY
- ---------======================================================================
   4     SOURCE OF FUNDS*
         WC
- ---------======================================================================
   5     CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT
         TO ITEM 2(d) OR 2(e)                                        [   ]
- ---------======================================================================
   6     CITIZENSHIP OR PLACE OF ORGANIZATION
         California
- ----------------------=========================================================
   NUMBER OF      7   SOLE VOTING POWER
                      -0-
    SHARES
                ------=========================================================
  BENEFICIALLY    8   SHARED  VOTING  POWER 
   OWNED BY           See 11 below and the  Preliminary Note.
                ------=========================================================
     EACH         9   SOLE DISPOSITIVE POWER
                      -0-
   REPORTING
                ------=========================================================
  PERSON WITH     10  SHARED  DISPOSITIVE  POWER  
                      See 11 below  and the Preliminary Note.
- ----------------------=========================================================
   11    AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
         The Units have been separated into underlying Axogen Shares and Elan
         Warrants as described in the Preliminary Note herein.  The Reporting
         Person's  beneficial ownership in the Axogen Shares underlying the
         Units is the same as it was prior to separation. See the Schedule
         13D filed by the Reporting Person with respect to the Axogen Shares
         (CUSIP # G0690R108) which is attached as Exhibit 1 hereto for
         information regarding such beneficial ownership.  See also the
         Preliminary Note.
- ---------======================================================================
   12    CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES
         CERTAIN SHARES*                                             [   ]
- ---------======================================================================
   13    PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)
         The Units have been separated into underlying Axogen Shares and Elan
         Warrants as described in the Preliminary Note herein.   The
         Reporting Person's beneficial ownership in the Axogen Shares
         underlying the Units is the same as it was prior to separation.  See
         the Schedule 13D filed by the Reporting Person with respect to the
         Axogen Shares (CUSIP # G0690R108) which is attached as Exhibit 1
         hereto for information regarding such beneficial ownership.  See
         also the Preliminary Note.
- ---------======================================================================
   14    TYPE OF REPORTING PERSON*

         PN
- ---------======================================================================
                      *SEE INSTRUCTIONS BEFORE FILLING OUT!

                               Page 3 of 84 Pages
<PAGE>


                                       13D
===============================
CUSIP No. 054614201
===============================

- ---------======================================================================
   1     NAMES OF REPORTING PERSONS
         I.R.S. IDENTIFICATION NO. OF ABOVE PERSONS (ENTITIES ONLY)
         Farallon Capital Institutional Partners II, L.P.
- ---------======================================================================
   2     CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*           (a) [   ]

                                                                     (b) [ X ]
- ---------======================================================================
   3     SEC USE ONLY
- ---------======================================================================
   4     SOURCE OF FUNDS*
         WC
- ---------======================================================================
   5     CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT
         TO ITEM 2(d) OR 2(e)                                        [   ]
- ---------======================================================================
   6     CITIZENSHIP OR PLACE OF ORGANIZATION
         California
- ----------------------=========================================================
   NUMBER OF      7   SOLE VOTING POWER
                      -0-
    SHARES
                ------=========================================================
  BENEFICIALLY    8   SHARED  VOTING  POWER 
    OWNED BY          See 11 below and the  Preliminary Note.
                ------=========================================================
     EACH         9   SOLE DISPOSITIVE POWER
                      -0-
   REPORTING
                ------=========================================================
  PERSON WITH     10  SHARED  DISPOSITIVE  POWER  
                      See 11 below  and the Preliminary Note.
- ----------------------=========================================================
   11    AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
         The Units have been separated into underlying Axogen Shares and Elan
         Warrants as described in the Preliminary Note herein.  The Reporting
         Person's  beneficial ownership in the Axogen Shares underlying the
         Units is the same as it was prior to separation. See the Schedule
         13D filed by the Reporting Person with respect to the Axogen Shares
         (CUSIP # G0690R108) which is attached as Exhibit 1 hereto for
         information regarding such beneficial ownership.  See also the
         Preliminary Note.
- ---------======================================================================
   12    CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES
         CERTAIN SHARES*                                             [   ]
- ---------======================================================================
   13    PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)
         The Units have been separated into underlying Axogen Shares and Elan
         Warrants as described in the Preliminary Note herein.   The
         Reporting Person's beneficial ownership in the Axogen Shares
         underlying the Units is the same as it was prior to separation.  See
         the Schedule 13D filed by the Reporting Person with respect to the
         Axogen Shares (CUSIP # G0690R108) which is attached as Exhibit 1
         hereto for information regarding such beneficial ownership.  See
         also the Preliminary Note.
- ---------======================================================================
   14    TYPE OF REPORTING PERSON*

         PN
- ---------======================================================================
                      *SEE INSTRUCTIONS BEFORE FILLING OUT!

                               Page 4 of 84 Pages
<PAGE>


                                       13D
===============================
CUSIP No. 054614201
===============================

- ---------======================================================================
   1     NAMES OF REPORTING PERSONS
         I.R.S. IDENTIFICATION NO. OF ABOVE PERSONS (ENTITIES ONLY)
         Farallon Capital Institutional Partners III, L.P.
- ---------======================================================================
   2     CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*           (a) [   ]

                                                                     (b) [ X ]
- ---------======================================================================
   3     SEC USE ONLY
- ---------======================================================================
   4     SOURCE OF FUNDS*
         WC
- ---------======================================================================
   5     CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT
         TO ITEM 2(d) OR 2(e)                                        [   ]
- ---------======================================================================
   6     CITIZENSHIP OR PLACE OF ORGANIZATION
         Delaware
- ----------------------=========================================================
   NUMBER OF      7   SOLE VOTING POWER
                      -0-
    SHARES
                ------=========================================================
  BENEFICIALLY    8   SHARED  VOTING  POWER 
    OWNED BY          See 11 below and the  Preliminary Note.
                ------=========================================================
     EACH         9   SOLE DISPOSITIVE POWER
                      -0-
   REPORTING
                ------=========================================================
  PERSON WITH     10  SHARED  DISPOSITIVE  POWER  
                      See 11 below  and the Preliminary Note.
- ----------------------=========================================================
   11    AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
         The Units have been separated into underlying Axogen Shares and Elan
         Warrants as described in the Preliminary Note herein.  The Reporting
         Person's  beneficial ownership in the Axogen Shares underlying the
         Units is the same as it was prior to separation. See the Schedule
         13D filed by the Reporting Person with respect to the Axogen Shares
         (CUSIP # G0690R108) which is attached as Exhibit 1 hereto for
         information regarding such beneficial ownership.  See also the
         Preliminary Note.
- ---------======================================================================
   12    CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES
         CERTAIN SHARES*                                             [   ]
- ---------======================================================================
   13    PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)
         The Units have been separated into underlying Axogen Shares and Elan
         Warrants as described in the Preliminary Note herein.   The
         Reporting Person's beneficial ownership in the Axogen Shares
         underlying the Units is the same as it was prior to separation.  See
         the Schedule 13D filed by the Reporting Person with respect to the
         Axogen Shares (CUSIP # G0690R108) which is attached as Exhibit 1
         hereto for information regarding such beneficial ownership.  See
         also the Preliminary Note.
- ---------======================================================================
   14    TYPE OF REPORTING PERSON*

         PN
- ---------======================================================================
                      *SEE INSTRUCTIONS BEFORE FILLING OUT!

                               Page 5 of 84 Pages
<PAGE>


                                       13D
===============================
CUSIP No. 054614201
===============================

- ---------======================================================================
   1     NAMES OF REPORTING PERSONS
         I.R.S. IDENTIFICATION NO. OF ABOVE PERSONS (ENTITIES ONLY)
         Tinicum Partners, L.P.
- ---------======================================================================
   2     CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*           (a) [   ]

                                                                     (b) [ X ]
- ---------======================================================================
   3     SEC USE ONLY
- ---------======================================================================
   4     SOURCE OF FUNDS*
         WC, OO
- ---------======================================================================
   5     CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT
         TO ITEM 2(d) OR 2(e)                                        [   ]
- ---------======================================================================
   6     CITIZENSHIP OR PLACE OF ORGANIZATION
         New York
- ----------------------=========================================================
   NUMBER OF      7   SOLE VOTING POWER
                      -0-
    SHARES
                ------=========================================================
  BENEFICIALLY    8   SHARED  VOTING  POWER 
    OWNED BY          See 11 below and the  Preliminary Note.
                ------=========================================================
     EACH         9   SOLE DISPOSITIVE POWER
                      -0-
   REPORTING
                ------=========================================================
  PERSON WITH     10  SHARED  DISPOSITIVE  POWER  
                      See 11 below  and the Preliminary Note.
- ----------------------=========================================================
   11    AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
         The Units have been separated into underlying Axogen Shares and Elan
         Warrants as described in the Preliminary Note herein.  The Reporting
         Person's  beneficial ownership in the Axogen Shares underlying the
         Units is the same as it was prior to separation. See the Schedule
         13D filed by the Reporting Person with respect to the Axogen Shares
         (CUSIP # G0690R108) which is attached as Exhibit 1 hereto for
         information regarding such beneficial ownership.  See also the
         Preliminary Note.
- ---------======================================================================
   12    CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES
         CERTAIN SHARES*                                             [   ]
- ---------======================================================================
   13    PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)
         The Units have been separated into underlying Axogen Shares and Elan
         Warrants as described in the Preliminary Note herein.   The
         Reporting Person's beneficial ownership in the Axogen Shares
         underlying the Units is the same as it was prior to separation.  See
         the Schedule 13D filed by the Reporting Person with respect to the
         Axogen Shares (CUSIP # G0690R108) which is attached as Exhibit 1
         hereto for information regarding such beneficial ownership.  See
         also the Preliminary Note.
- ---------======================================================================
   14    TYPE OF REPORTING PERSON*

         PN
- ---------======================================================================
                      *SEE INSTRUCTIONS BEFORE FILLING OUT!

                               Page 6 of 84 Pages
<PAGE>


                                       13D
===============================
CUSIP No. 054614201
===============================

- ---------======================================================================
   1     NAMES OF REPORTING PERSONS
         I.R.S. IDENTIFICATION NO. OF ABOVE PERSONS (ENTITIES ONLY)
         Farallon Capital Management, L.L.C.
- ---------======================================================================
   2     CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*           (a) [   ]

                                                                     (b) [ X ]
- ---------======================================================================
   3     SEC USE ONLY
- ---------======================================================================
   4     SOURCE OF FUNDS*
         OO
- ---------======================================================================
   5     CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT
         TO ITEM 2(d) OR 2(e)                                        [   ]
- ---------======================================================================
   6     CITIZENSHIP OR PLACE OF ORGANIZATION
         Delaware
- ----------------------=========================================================
   NUMBER OF      7   SOLE VOTING POWER
                      -0-
    SHARES
                ------=========================================================
  BENEFICIALLY    8   SHARED  VOTING  POWER 
    OWNED BY          See 11 below and the  Preliminary Note.
                ------=========================================================
     EACH         9   SOLE DISPOSITIVE POWER
                      -0-
   REPORTING
                ------=========================================================
  PERSON WITH     10  SHARED  DISPOSITIVE  POWER  
                      See 11 below  and the Preliminary Note.
- ----------------------=========================================================
   11    AGGREGATE AMOUNT  BENEFICIALLY OWNED BY EACH REPORTING PERSON 
         The Units have been  separated into  underlying  Axogen Shares and Elan
         Warrants as described in the  Preliminary  Note herein.  The  Reporting
         Person's deemed  beneficial  ownership in the Axogen Shares  underlying
         the Units is the same as it was prior to  separation.  See the Schedule
         13D filed by the  Reporting  Person with  respect to the Axogen  Shares
         (CUSIP  #  G0690R108)  which  is  attached  as  Exhibit  1  hereto  for
         information  regarding such deemed beneficial  ownership.  See also the
         Preliminary Note.
- ---------======================================================================
   12    CHECK  BOX IF THE  AGGREGATE  AMOUNT  IN ROW (11)  EXCLUDES  
         CERTAIN SHARES*                                             [   ]
- ---------======================================================================
         13  PERCENT OF CLASS  REPRESENTED  BY AMOUNT IN ROW (11) 
         The Units have been  separated into  underlying  Axogen Shares and Elan
         Warrants as described in the  Preliminary  Note herein.  The  Reporting
         Person's deemed  beneficial  ownership in the Axogen Shares  underlying
         the Units is the same as it was prior to  separation.  See the Schedule
         13D filed by the  Reporting  Person with  respect to the Axogen  Shares
         (CUSIP  #  G0690R108)  which  is  attached  as  Exhibit  1  hereto  for
         information  regarding such deemed beneficial  ownership.  See also the
         Preliminary Note.
- ---------======================================================================
   14    TYPE OF REPORTING PERSON*

         IA, OO
- ---------======================================================================
                      *SEE INSTRUCTIONS BEFORE FILLING OUT!

                               Page 7 of 84 Pages
<PAGE>


                                       13D
===============================
CUSIP No. 054614201
===============================

- ---------======================================================================
   1     NAMES OF REPORTING PERSONS
         I.R.S. IDENTIFICATION NO. OF ABOVE PERSONS (ENTITIES ONLY)
         Farallon Partners, L.L.C.
- ---------======================================================================
   2     CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*           (a) [   ]

                                                                     (b) [ X ]
- ---------======================================================================
   3     SEC USE ONLY
- ---------======================================================================
   4     SOURCE OF FUNDS*
         AF
- ---------======================================================================
   5     CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT
         TO ITEM 2(d) OR 2(e)                                        [   ]
- ---------======================================================================
   6     CITIZENSHIP OR PLACE OF ORGANIZATION
         Delaware
- ----------------------=========================================================
   NUMBER OF      7   SOLE VOTING POWER
                      -0-
    SHARES
                ------=========================================================
  BENEFICIALLY    8   SHARED  VOTING  POWER 
    OWNED BY          See 11 below and the  Preliminary Note.
                ------=========================================================
     EACH         9   SOLE DISPOSITIVE POWER
                      -0-
   REPORTING
                ------=========================================================
  PERSON WITH     10  SHARED  DISPOSITIVE  POWER  
                      See 11 below  and the Preliminary Note.
- ----------------------=========================================================
   11    AGGREGATE AMOUNT  BENEFICIALLY OWNED BY EACH REPORTING PERSON 
         The Units have been  separated into  underlying  Axogen Shares and Elan
         Warrants as described in the  Preliminary  Note herein.  The  Reporting
         Person's deemed  beneficial  ownership in the Axogen Shares  underlying
         the Units is the same as it was prior to  separation.  See the Schedule
         13D filed by the  Reporting  Person with  respect to the Axogen  Shares
         (CUSIP  #  G0690R108)  which  is  attached  as  Exhibit  1  hereto  for
         information  regarding such deemed beneficial  ownership.  See also the
         Preliminary Note.
- ---------======================================================================
   12    CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES
         CERTAIN SHARES*                                             [   ]
- ---------======================================================================
   13    PERCENT OF CLASS  REPRESENTED BY AMOUNT IN ROW (11) 
         The Units have been  separated into  underlying  Axogen Shares and Elan
         Warrants as described in the  Preliminary  Note herein.  The  Reporting
         Person's deemed  beneficial  ownership in the Axogen Shares  underlying
         the Units is the same as it was prior to  separation.  See the Schedule
         13D filed by the  Reporting  Person with  respect to the Axogen  Shares
         (CUSIP  #  G0690R108)  which  is  attached  as  Exhibit  1  hereto  for
         information  regarding such deemed beneficial  ownership.  See also the
         Preliminary Note.
- ---------======================================================================
   14    TYPE OF REPORTING PERSON*

         OO
- ---------======================================================================
                      *SEE INSTRUCTIONS BEFORE FILLING OUT!

                               Page 8 of 84 Pages
<PAGE>


                                       13D
===============================
CUSIP No. 054614201
===============================

- ---------======================================================================
   1     NAMES OF REPORTING PERSONS
         I.R.S. IDENTIFICATION NO. OF ABOVE PERSONS (ENTITIES ONLY)
         Enrique H. Boilini
- ---------======================================================================
   2     CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*           (a) [   ]

                                                                     (b) [ X ]
- ---------======================================================================
   3     SEC USE ONLY
- ---------======================================================================
   4     SOURCE OF FUNDS*
         AF, OO
- ---------======================================================================
   5     CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT
         TO ITEM 2(d) OR 2(e)                                        [   ]
- ---------======================================================================
   6     CITIZENSHIP OR PLACE OF ORGANIZATION
         Argentina
- ----------------------=========================================================
   NUMBER OF      7   SOLE VOTING POWER
                      -0-
    SHARES
                ------=========================================================
  BENEFICIALLY    8   SHARED  VOTING  POWER 
    OWNED BY          See 11 below and the  Preliminary Note.
                ------=========================================================
     EACH         9   SOLE DISPOSITIVE POWER
                      -0-
   REPORTING
                ------=========================================================
  PERSON WITH     10  SHARED  DISPOSITIVE  POWER  
                      See 11 below  and the Preliminary Note.
- ----------------------=========================================================
   11    AGGREGATE AMOUNT  BENEFICIALLY OWNED BY EACH REPORTING PERSON 
         The Units have been  separated into  underlying  Axogen Shares and Elan
         Warrants as described in the  Preliminary  Note herein.  The  Reporting
         Person's deemed  beneficial  ownership in the Axogen Shares  underlying
         the Units is the same as it was prior to  separation.  See the Schedule
         13D filed by the  Reporting  Person with  respect to the Axogen  Shares
         (CUSIP  #  G0690R108)  which  is  attached  as  Exhibit  1  hereto  for
         information  regarding such deemed beneficial  ownership.  See also the
         Preliminary Note.
- ---------======================================================================
   12    CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES
         CERTAIN SHARES*                                             [   ]
- ---------======================================================================
   13    PERCENT OF CLASS  REPRESENTED BY AMOUNT IN ROW (11) 
         The Units have been  separated into  underlying  Axogen Shares and Elan
         Warrants as described in the  Preliminary  Note herein.  The  Reporting
         Person's deemed  beneficial  ownership in the Axogen Shares  underlying
         the Units is the same as it was prior to  separation.  See the Schedule
         13D filed by the  Reporting  Person with  respect to the Axogen  Shares
         (CUSIP  #  G0690R108)  which  is  attached  as  Exhibit  1  hereto  for
         information  regarding such deemed beneficial  ownership.  See also the
         Preliminary Note.
- ---------======================================================================
   14    TYPE OF REPORTING PERSON*
         IN
- ---------======================================================================
                      *SEE INSTRUCTIONS BEFORE FILLING OUT!

                               Page 9 of 84 Pages
<PAGE>


                                       13D
===============================
CUSIP No. 054614201
===============================

- ---------======================================================================
   1     NAMES OF REPORTING PERSONS
         I.R.S. IDENTIFICATION NO. OF ABOVE PERSONS (ENTITIES ONLY)
         David I. Cohen
- ---------======================================================================
   2     CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*           (a) [   ]

                                                                     (b) [ X ]
- ---------======================================================================
   3     SEC USE ONLY
- ---------======================================================================
   4     SOURCE OF FUNDS*
         AF, OO
- ---------======================================================================
   5     CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT
         TO ITEM 2(d) OR 2(e)                                        [   ]
- ---------======================================================================
   6     CITIZENSHIP OR PLACE OF ORGANIZATION
         South Africa
- ----------------------=========================================================
   NUMBER OF      7   SOLE VOTING POWER
                      -0-
    SHARES
                ------=========================================================
  BENEFICIALLY    8   SHARED  VOTING  POWER 
    OWNED BY          See 11 below and the  Preliminary Note.
                ------=========================================================
     EACH         9   SOLE DISPOSITIVE POWER
                      -0-
   REPORTING
                ------=========================================================
  PERSON WITH     10  SHARED  DISPOSITIVE  POWER  
                      See 11 below  and the Preliminary Note.
- ----------------------=========================================================
   11    AGGREGATE AMOUNT  BENEFICIALLY OWNED BY EACH REPORTING PERSON 
         The Units have been  separated into  underlying  Axogen Shares and Elan
         Warrants as described in the  Preliminary  Note herein.  The  Reporting
         Person's deemed  beneficial  ownership in the Axogen Shares  underlying
         the Units is the same as it was prior to  separation.  See the Schedule
         13D filed by the  Reporting  Person with  respect to the Axogen  Shares
         (CUSIP  #  G0690R108)  which  is  attached  as  Exhibit  1  hereto  for
         information  regarding such deemed beneficial  ownership.  See also the
         Preliminary Note.
- ---------======================================================================
   12    CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES
         CERTAIN SHARES*                                             [   ]
- ---------======================================================================
   13    PERCENT OF CLASS  REPRESENTED BY AMOUNT IN ROW (11) 
         The Units have been  separated into  underlying  Axogen Shares and Elan
         Warrants as described in the  Preliminary  Note herein.  The  Reporting
         Person's deemed  beneficial  ownership in the Axogen Shares  underlying
         the Units is the same as it was prior to  separation.  See the Schedule
         13D filed by the  Reporting  Person with  respect to the Axogen  Shares
         (CUSIP  #  G0690R108)  which  is  attached  as  Exhibit  1  hereto  for
         information  regarding such deemed beneficial  ownership.  See also the
         Preliminary Note.
- ---------======================================================================
   14    TYPE OF REPORTING PERSON*
         IN
- ---------======================================================================
                      *SEE INSTRUCTIONS BEFORE FILLING OUT!

                               Page 10 of 84 Pages
<PAGE>


                                       13D
===============================
CUSIP No. 054614201
===============================

- ---------======================================================================
   1     NAMES OF REPORTING PERSONS
         I.R.S. IDENTIFICATION NO. OF ABOVE PERSONS (ENTITIES ONLY)
         Joseph F. Downes
- ---------======================================================================
   2     CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*           (a) [   ]

                                                                     (b) [ X ]
- ---------======================================================================
   3     SEC USE ONLY

- ---------======================================================================
   4     SOURCE OF FUNDS*
         AF, OO
- ---------======================================================================
   5     CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT
         TO ITEM 2(d) OR 2(e)                                        [   ]
- ---------======================================================================
   6     CITIZENSHIP OR PLACE OF ORGANIZATION
         United States
- ----------------------=========================================================
   NUMBER OF      7   SOLE VOTING POWER
                      -0-
    SHARES
                ------=========================================================
  BENEFICIALLY    8   SHARED  VOTING  POWER 
    OWNED BY          See 11 below and the  Preliminary Note.
                ------=========================================================
     EACH         9   SOLE DISPOSITIVE POWER
                      -0-
   REPORTING
                ------=========================================================
  PERSON WITH     10  SHARED  DISPOSITIVE  POWER  
                      See 11 below  and the Preliminary Note.
- ----------------------=========================================================
   11    AGGREGATE AMOUNT  BENEFICIALLY OWNED BY EACH REPORTING PERSON 
         The Units have been  separated into  underlying  Axogen Shares and Elan
         Warrants as described in the  Preliminary  Note herein.  The  Reporting
         Person's deemed  beneficial  ownership in the Axogen Shares  underlying
         the Units is the same as it was prior to  separation.  See the Schedule
         13D filed by the  Reporting  Person with  respect to the Axogen  Shares
         (CUSIP  #  G0690R108)  which  is  attached  as  Exhibit  1  hereto  for
         information  regarding such deemed beneficial  ownership.  See also the
         Preliminary Note.
- ---------======================================================================
   12    CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES
         CERTAIN SHARES*                                             [   ]
- ---------======================================================================
   13    PERCENT OF CLASS  REPRESENTED BY AMOUNT IN ROW (11) 
         The Units have been  separated into  underlying  Axogen Shares and Elan
         Warrants as described in the  Preliminary  Note herein.  The  Reporting
         Person's deemed  beneficial  ownership in the Axogen Shares  underlying
         the Units is the same as it was prior to  separation.  See the Schedule
         13D filed by the  Reporting  Person with  respect to the Axogen  Shares
         (CUSIP  #  G0690R108)  which  is  attached  as  Exhibit  1  hereto  for
         information  regarding such deemed beneficial  ownership.  See also the
         Preliminary Note.
- ---------======================================================================
   14    TYPE OF REPORTING PERSON*
         IN
- ---------======================================================================
                      *SEE INSTRUCTIONS BEFORE FILLING OUT!

                               Page 11 of 84 Pages
<PAGE>


                                       13D
===============================
CUSIP No. 054614201
===============================

- ---------======================================================================
   1     NAMES OF REPORTING PERSONS
         I.R.S. IDENTIFICATION NO. OF ABOVE PERSONS (ENTITIES ONLY)
         William F. Duhamel
- ---------======================================================================
   2     CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*           (a) [   ]

                                                                     (b) [ X ]
- ---------======================================================================
   3     SEC USE ONLY

- ---------======================================================================
   4     SOURCE OF FUNDS*
         AF, OO
- ---------======================================================================
   5     CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT
         TO ITEM 2(d) OR 2(e)                                        [   ]
- ---------======================================================================
   6     CITIZENSHIP OR PLACE OF ORGANIZATION
         United States
- ----------------------=========================================================
   NUMBER OF      7   SOLE VOTING POWER
                      -0-
    SHARES
                ------=========================================================
  BENEFICIALLY    8   SHARED  VOTING  POWER 
    OWNED BY          See 11 below and the  Preliminary Note.
                ------=========================================================
     EACH         9   SOLE DISPOSITIVE POWER
                      -0-
   REPORTING
                ------=========================================================
  PERSON WITH     10  SHARED  DISPOSITIVE  POWER  
                      See 11 below  and the Preliminary Note.
- ----------------------=========================================================
   11    AGGREGATE AMOUNT  BENEFICIALLY OWNED BY EACH REPORTING PERSON 
         The Units have been  separated into  underlying  Axogen Shares and Elan
         Warrants as described in the  Preliminary  Note herein.  The  Reporting
         Person's deemed  beneficial  ownership in the Axogen Shares  underlying
         the Units is the same as it was prior to  separation.  See the Schedule
         13D filed by the  Reporting  Person with  respect to the Axogen  Shares
         (CUSIP  #  G0690R108)  which  is  attached  as  Exhibit  1  hereto  for
         information  regarding such deemed beneficial  ownership.  See also the
         Preliminary Note.
- ---------======================================================================
   12    CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES
         CERTAIN SHARES*                                             [   ]
- ---------======================================================================
   13    PERCENT OF CLASS  REPRESENTED BY AMOUNT IN ROW (11) 
         The Units have been  separated into  underlying  Axogen Shares and Elan
         Warrants as described in the  Preliminary  Note herein.  The  Reporting
         Person's deemed  beneficial  ownership in the Axogen Shares  underlying
         the Units is the same as it was prior to  separation.  See the Schedule
         13D filed by the  Reporting  Person with  respect to the Axogen  Shares
         (CUSIP  #  G0690R108)  which  is  attached  as  Exhibit  1  hereto  for
         information  regarding such deemed beneficial  ownership.  See also the
         Preliminary Note.
- ---------======================================================================
   14    TYPE OF REPORTING PERSON*

         IN
- ---------======================================================================
                      *SEE INSTRUCTIONS BEFORE FILLING OUT!

                               Page 12 of 84 Pages
<PAGE>


                                       13D
===============================
CUSIP No. 054614201
===============================

- ---------======================================================================
   1     NAMES OF REPORTING PERSONS
         I.R.S. IDENTIFICATION NO. OF ABOVE PERSONS (ENTITIES ONLY)
         Fleur E. Fairman
- ---------======================================================================
   2     CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*           (a) [   ]

                                                                     (b) [ X ]
- ---------======================================================================
   3     SEC USE ONLY

- ---------======================================================================
   4     SOURCE OF FUNDS*
         AF
- ---------======================================================================
   5     CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT
         TO ITEM 2(d) OR 2(e)                                        [   ]
- ---------======================================================================
   6     CITIZENSHIP OR PLACE OF ORGANIZATION
         United States
- ----------------------=========================================================
   NUMBER OF      7   SOLE VOTING POWER
                      -0-
    SHARES
                ------=========================================================
  BENEFICIALLY    8   SHARED  VOTING  POWER 
    OWNED BY          See 11 below and the  Preliminary Note.
                ------=========================================================
     EACH         9   SOLE DISPOSITIVE POWER
                      -0-
   REPORTING
                ------=========================================================
  PERSON WITH     10  SHARED  DISPOSITIVE  POWER  
                      See 11 below  and the Preliminary Note.
- ----------------------=========================================================
   11    AGGREGATE AMOUNT  BENEFICIALLY OWNED BY EACH REPORTING PERSON 
         The Units have been  separated into  underlying  Axogen Shares and Elan
         Warrants as described in the  Preliminary  Note herein.  The  Reporting
         Person's deemed  beneficial  ownership in the Axogen Shares  underlying
         the Units is the same as it was prior to  separation.  See the Schedule
         13D filed by the  Reporting  Person with  respect to the Axogen  Shares
         (CUSIP  #  G0690R108)  which  is  attached  as  Exhibit  1  hereto  for
         information  regarding such deemed beneficial  ownership.  See also the
         Preliminary Note.
- ---------======================================================================
   12    CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES
         CERTAIN SHARES*                                             [   ]
- ---------======================================================================
   13    PERCENT OF CLASS  REPRESENTED BY AMOUNT IN ROW (11) 
         The Units have been  separated into  underlying  Axogen Shares and Elan
         Warrants as described in the  Preliminary  Note herein.  The  Reporting
         Person's deemed  beneficial  ownership in the Axogen Shares  underlying
         the Units is the same as it was prior to  separation.  See the Schedule
         13D filed by the  Reporting  Person with  respect to the Axogen  Shares
         (CUSIP  #  G0690R108)  which  is  attached  as  Exhibit  1  hereto  for
         information  regarding such deemed beneficial  ownership.  See also the
         Preliminary Note.
- ---------======================================================================
   14    TYPE OF REPORTING PERSON*

         IN
- ---------======================================================================
                      *SEE INSTRUCTIONS BEFORE FILLING OUT!

                               Page 13 of 84 Pages
<PAGE>


                                       13D
===============================
CUSIP No. 054614201
===============================

- ---------======================================================================
   1     NAMES OF REPORTING PERSONS
         I.R.S. IDENTIFICATION NO. OF ABOVE PERSONS (ENTITIES ONLY)
         Jason M. Fish
- ---------======================================================================
   2     CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*           (a) [   ]

                                                                     (b) [ X ]
- ---------======================================================================
   3     SEC USE ONLY

- ---------======================================================================
   4     SOURCE OF FUNDS*
         AF, OO
- ---------======================================================================
   5     CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT
         TO ITEM 2(d) OR 2(e)                                        [   ]
- ---------======================================================================
   6     CITIZENSHIP OR PLACE OF ORGANIZATION
         United States
- ----------------------=========================================================
   NUMBER OF      7   SOLE VOTING POWER
                      -0-
    SHARES
                ------=========================================================
  BENEFICIALLY    8 SHARED  VOTING  POWER 
    OWNED BY          See 11 below and the  Preliminary Note.
                ------=========================================================
     EACH         9   SOLE DISPOSITIVE POWER
                      -0-
   REPORTING
                ------=========================================================
  PERSON WITH     10  SHARED  DISPOSITIVE  POWER  
                      See 11 below  and the Preliminary Note.
- ----------------------=========================================================
   11    AGGREGATE AMOUNT  BENEFICIALLY OWNED BY EACH REPORTING PERSON 
         The Units have been  separated into  underlying  Axogen Shares and Elan
         Warrants as described in the  Preliminary  Note herein.  The  Reporting
         Person's deemed  beneficial  ownership in the Axogen Shares  underlying
         the Units is the same as it was prior to  separation.  See the Schedule
         13D filed by the  Reporting  Person with  respect to the Axogen  Shares
         (CUSIP  #  G0690R108)  which  is  attached  as  Exhibit  1  hereto  for
         information  regarding such deemed beneficial  ownership.  See also the
         Preliminary Note.
- ---------======================================================================
   12    CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES
         CERTAIN SHARES*                                             [   ]
- ---------======================================================================
   13    PERCENT OF CLASS  REPRESENTED BY AMOUNT IN ROW (11) 
         The Units have been  separated into  underlying  Axogen Shares and Elan
         Warrants as described in the  Preliminary  Note herein.  The  Reporting
         Person's deemed  beneficial  ownership in the Axogen Shares  underlying
         the Units is the same as it was prior to  separation.  See the Schedule
         13D filed by the  Reporting  Person with  respect to the Axogen  Shares
         (CUSIP  #  G0690R108)  which  is  attached  as  Exhibit  1  hereto  for
         information  regarding such deemed beneficial  ownership.  See also the
         Preliminary Note.
- ---------======================================================================
   14    TYPE OF REPORTING PERSON*
         IN
- ---------======================================================================
                      *SEE INSTRUCTIONS BEFORE FILLING OUT!

                               Page 14 of 84 Pages
<PAGE>


                                       13D
===============================
CUSIP No. 054614201
===============================

- ---------======================================================================
   1     NAMES OF REPORTING PERSONS
         I.R.S. IDENTIFICATION NO. OF ABOVE PERSONS (ENTITIES ONLY)
         Andrew B. Fremder
- ---------======================================================================
   2     CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*           (a) [   ]

                                                                     (b) [ X ]
- ---------======================================================================
   3     SEC USE ONLY

- ---------======================================================================
   4     SOURCE OF FUNDS*
         AF, OO
- ---------======================================================================
   5     CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT
         TO ITEM 2(d) OR 2(e)                                        [   ]
- ---------======================================================================
   6     CITIZENSHIP OR PLACE OF ORGANIZATION
         United States
- ----------------------=========================================================
   NUMBER OF      7   SOLE VOTING POWER
                      -0-
    SHARES
                ------=========================================================
  BENEFICIALLY    8   SHARED  VOTING  POWER 
    OWNED BY          See 11 below and the  Preliminary Note.
                ------=========================================================
     EACH         9   SOLE DISPOSITIVE POWER
                      -0-
   REPORTING
                ------=========================================================
  PERSON WITH     10  SHARED  DISPOSITIVE  POWER  
                      See 11 below  and the Preliminary Note.
- ----------------------=========================================================
   11    AGGREGATE AMOUNT  BENEFICIALLY OWNED BY EACH REPORTING PERSON 
         The Units have been  separated into  underlying  Axogen Shares and Elan
         Warrants as described in the  Preliminary  Note herein.  The  Reporting
         Person's deemed  beneficial  ownership in the Axogen Shares  underlying
         the Units is the same as it was prior to  separation.  See the Schedule
         13D filed by the  Reporting  Person with  respect to the Axogen  Shares
         (CUSIP  #  G0690R108)  which  is  attached  as  Exhibit  1  hereto  for
         information  regarding such deemed beneficial  ownership.  See also the
         Preliminary Note.
- ---------======================================================================
   12    CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES
         CERTAIN SHARES*                                             [   ]
- ---------======================================================================
   13    PERCENT OF CLASS  REPRESENTED BY AMOUNT IN ROW (11) 
         The Units have been  separated into  underlying  Axogen Shares and Elan
         Warrants as described in the  Preliminary  Note herein.  The  Reporting
         Person's deemed  beneficial  ownership in the Axogen Shares  underlying
         the Units is the same as it was prior to  separation.  See the Schedule
         13D filed by the  Reporting  Person with  respect to the Axogen  Shares
         (CUSIP  #  G0690R108)  which  is  attached  as  Exhibit  1  hereto  for
         information  regarding such deemed beneficial  ownership.  See also the
         Preliminary Note.
- ---------======================================================================
   14    TYPE OF REPORTING PERSON*

         IN
- ---------======================================================================
                      *SEE INSTRUCTIONS BEFORE FILLING OUT!

                               Page 15 of 84 Pages
<PAGE>


                                       13D
===============================
CUSIP No. 054614201
===============================

- ---------======================================================================
   1     NAMES OF REPORTING PERSONS
         I.R.S. IDENTIFICATION NO. OF ABOVE PERSONS (ENTITIES ONLY)
         Richard B. Fried
- ---------======================================================================
   2     CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*           (a) [   ]

                                                                     (b) [ X ]
- ---------======================================================================
   3     SEC USE ONLY

- ---------======================================================================
   4     SOURCE OF FUNDS*
         AF, OO
- ---------======================================================================
   5     CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT
         TO ITEM 2(d) OR 2(e)                                        [   ]
- ---------======================================================================
   6     CITIZENSHIP OR PLACE OF ORGANIZATION
         United States
- ----------------------=========================================================
   NUMBER OF      7   SOLE VOTING POWER
                      -0-
    SHARES
                ------=========================================================
  BENEFICIALLY    8   SHARED  VOTING  POWER 
    OWNED BY          See 11 below and the  Preliminary Note.
                ------=========================================================
     EACH         9   SOLE DISPOSITIVE POWER
                      -0-
   REPORTING
                ------=========================================================
  PERSON WITH     10  SHARED  DISPOSITIVE  POWER  
                      See 11 below  and the Preliminary Note.
- ----------------------=========================================================
   11    AGGREGATE AMOUNT  BENEFICIALLY OWNED BY EACH REPORTING PERSON 
         The Units have been  separated into  underlying  Axogen Shares and Elan
         Warrants as described in the  Preliminary  Note herein.  The  Reporting
         Person's deemed  beneficial  ownership in the Axogen Shares  underlying
         the Units is the same as it was prior to  separation.  See the Schedule
         13D filed by the  Reporting  Person with  respect to the Axogen  Shares
         (CUSIP  #  G0690R108)  which  is  attached  as  Exhibit  1  hereto  for
         information  regarding such deemed beneficial  ownership.  See also the
         Preliminary Note.
- ---------======================================================================
   12    CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES
         CERTAIN SHARES*                                             [   ]
- ---------======================================================================
   13    PERCENT OF CLASS  REPRESENTED BY AMOUNT IN ROW (11) 
         The Units have been  separated into  underlying  Axogen Shares and Elan
         Warrants as described in the  Preliminary  Note herein.  The  Reporting
         Person's deemed  beneficial  ownership in the Axogen Shares  underlying
         the Units is the same as it was prior to  separation.  See the Schedule
         13D filed by the  Reporting  Person with  respect to the Axogen  Shares
         (CUSIP  #  G0690R108)  which  is  attached  as  Exhibit  1  hereto  for
         information  regarding such deemed beneficial  ownership.  See also the
         Preliminary Note.
- ---------======================================================================
   14    TYPE OF REPORTING PERSON*

         IN
- ---------======================================================================
                      *SEE INSTRUCTIONS BEFORE FILLING OUT!

                               Page 16 of 84 Pages
<PAGE>


                                       13D
===============================
CUSIP No. 054614201
===============================

- ---------======================================================================
   1     NAMES OF REPORTING PERSONS
         I.R.S. IDENTIFICATION NO. OF ABOVE PERSONS (ENTITIES ONLY)
         William F. Mellin
- ---------======================================================================
   2     CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*           (a) [   ]

                                                                     (b) [ X ]
- ---------======================================================================
   3     SEC USE ONLY

- ---------======================================================================
   4     SOURCE OF FUNDS*
         AF, OO
- ---------======================================================================
   5     CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT
         TO ITEM 2(d) OR 2(e)                                        [   ]
- ---------======================================================================
   6     CITIZENSHIP OR PLACE OF ORGANIZATION
         United States
- ----------------------=========================================================
   NUMBER OF      7   SOLE VOTING POWER
                      -0-
    SHARES
                ------=========================================================
  BENEFICIALLY    8   SHARED  VOTING  POWER 
    OWNED BY          See 11 below and the  Preliminary Note.
                ------=========================================================
     EACH         9   SOLE DISPOSITIVE POWER
                      -0-
   REPORTING
                ------=========================================================
  PERSON WITH     10  SHARED  DISPOSITIVE  POWER  
                      See 11 below  and the Preliminary Note.
- ----------------------=========================================================
   11    AGGREGATE AMOUNT  BENEFICIALLY OWNED BY EACH REPORTING PERSON 
         The Units have been  separated into  underlying  Axogen Shares and Elan
         Warrants as described in the  Preliminary  Note herein.  The  Reporting
         Person's deemed  beneficial  ownership in the Axogen Shares  underlying
         the Units is the same as it was prior to  separation.  See the Schedule
         13D filed by the  Reporting  Person with  respect to the Axogen  Shares
         (CUSIP  #  G0690R108)  which  is  attached  as  Exhibit  1  hereto  for
         information  regarding such deemed beneficial  ownership.  See also the
         Preliminary Note.
- ---------======================================================================
   12    CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES
         CERTAIN SHARES*                                             [   ]
- ---------======================================================================
   13    PERCENT OF CLASS  REPRESENTED BY AMOUNT IN ROW (11) 
         The Units have been  separated into  underlying  Axogen Shares and Elan
         Warrants as described in the  Preliminary  Note herein.  The  Reporting
         Person's deemed  beneficial  ownership in the Axogen Shares  underlying
         the Units is the same as it was prior to  separation.  See the Schedule
         13D filed by the  Reporting  Person with  respect to the Axogen  Shares
         (CUSIP  #  G0690R108)  which  is  attached  as  Exhibit  1  hereto  for
         information  regarding such deemed beneficial  ownership.  See also the
         Preliminary Note.
- ---------======================================================================
   14    TYPE OF REPORTING PERSON*

         IN
- ---------======================================================================
                      *SEE INSTRUCTIONS BEFORE FILLING OUT!

                               Page 17 of 84 Pages
<PAGE>


                                       13D
===============================
CUSIP No. 054614201
===============================

- ---------======================================================================
   1     NAMES OF REPORTING PERSONS
         I.R.S. IDENTIFICATION NO. OF ABOVE PERSONS (ENTITIES ONLY)
         Stephen L. Millham
- ---------======================================================================
   2     CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*           (a) [   ]

                                                                     (b) [ X ]
- ---------======================================================================
   3     SEC USE ONLY

- ---------======================================================================
   4     SOURCE OF FUNDS*
         AF, OO
- ---------======================================================================
   5     CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT
         TO ITEM 2(d) OR 2(e)                                        [   ]
- ---------======================================================================
   6     CITIZENSHIP OR PLACE OF ORGANIZATION
         United States
- ----------------------=========================================================
   NUMBER OF      7   SOLE VOTING POWER
                      -0-
    SHARES
                ------=========================================================
  BENEFICIALLY    8   SHARED  VOTING  POWER 
    OWNED BY          See 11 below and the  Preliminary Note.
                ------=========================================================
     EACH         9   SOLE DISPOSITIVE POWER
                      -0-
   REPORTING
                ------=========================================================
  PERSON WITH     10  SHARED  DISPOSITIVE  POWER  
                      See 11 below  and the Preliminary Note.
- ----------------------=========================================================
   11    AGGREGATE AMOUNT  BENEFICIALLY OWNED BY EACH REPORTING PERSON 
         The Units have been  separated into  underlying  Axogen Shares and Elan
         Warrants as described in the  Preliminary  Note herein.  The  Reporting
         Person's deemed  beneficial  ownership in the Axogen Shares  underlying
         the Units is the same as it was prior to  separation.  See the Schedule
         13D filed by the  Reporting  Person with  respect to the Axogen  Shares
         (CUSIP  #  G0690R108)  which  is  attached  as  Exhibit  1  hereto  for
         information  regarding such deemed beneficial  ownership.  See also the
         Preliminary Note.
- ---------======================================================================
   12    CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES
         CERTAIN SHARES*                                             [   ]
- ---------======================================================================
   13    PERCENT OF CLASS  REPRESENTED BY AMOUNT IN ROW (11) 
         The Units have been  separated into  underlying  Axogen Shares and Elan
         Warrants as described in the  Preliminary  Note herein.  The  Reporting
         Person's deemed  beneficial  ownership in the Axogen Shares  underlying
         the Units is the same as it was prior to  separation.  See the Schedule
         13D filed by the  Reporting  Person with  respect to the Axogen  Shares
         (CUSIP  #  G0690R108)  which  is  attached  as  Exhibit  1  hereto  for
         information  regarding such deemed beneficial  ownership.  See also the
         Preliminary Note.
- ---------======================================================================
   14    TYPE OF REPORTING PERSON*

         IN
- ---------======================================================================
                      *SEE INSTRUCTIONS BEFORE FILLING OUT!

                               Page 18 of 84 Pages
<PAGE>


                                       13D
===============================
CUSIP No. 054614201
===============================

- ---------======================================================================
   1     NAMES OF REPORTING PERSONS
         I.R.S. IDENTIFICATION NO. OF ABOVE PERSONS (ENTITIES ONLY)
         Meridee A. Moore
- ---------======================================================================
   2     CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*           (a) [   ]

                                                                     (b) [ X ]
- ---------======================================================================
   3     SEC USE ONLY

- ---------======================================================================
   4     SOURCE OF FUNDS*
         AF, OO
- ---------======================================================================
   5     CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT
         TO ITEM 2(d) OR 2(e)                                        [   ]
- ---------======================================================================
   6     CITIZENSHIP OR PLACE OF ORGANIZATION
         United States
- ----------------------=========================================================
   NUMBER OF      7   SOLE VOTING POWER
                      -0-
    SHARES
                ------=========================================================
  BENEFICIALLY    8   SHARED  VOTING  POWER 
    OWNED BY          See 11 below and the  Preliminary Note.
                ------=========================================================
     EACH         9   SOLE DISPOSITIVE POWER
                      -0-
   REPORTING
                ------=========================================================
  PERSON WITH     10  SHARED  DISPOSITIVE  POWER  
                      See 11 below  and the Preliminary Note.
- ----------------------=========================================================
   11    AGGREGATE AMOUNT  BENEFICIALLY OWNED BY EACH REPORTING PERSON 
         The Units have been  separated into  underlying  Axogen Shares and Elan
         Warrants as described in the  Preliminary  Note herein.  The  Reporting
         Person's deemed  beneficial  ownership in the Axogen Shares  underlying
         the Units is the same as it was prior to  separation.  See the Schedule
         13D filed by the  Reporting  Person with  respect to the Axogen  Shares
         (CUSIP  #  G0690R108)  which  is  attached  as  Exhibit  1  hereto  for
         information  regarding such deemed beneficial  ownership.  See also the
         Preliminary Note.
- ---------======================================================================
   12    CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES
         CERTAIN SHARES*                                             [   ]
- ---------======================================================================
   13    PERCENT OF CLASS  REPRESENTED BY AMOUNT IN ROW (11) 
         The Units have been  separated into  underlying  Axogen Shares and Elan
         Warrants as described in the  Preliminary  Note herein.  The  Reporting
         Person's deemed  beneficial  ownership in the Axogen Shares  underlying
         the Units is the same as it was prior to  separation.  See the Schedule
         13D filed by the  Reporting  Person with  respect to the Axogen  Shares
         (CUSIP  #  G0690R108)  which  is  attached  as  Exhibit  1  hereto  for
         information  regarding such deemed beneficial  ownership.  See also the
         Preliminary Note.
- ---------======================================================================
   14    TYPE OF REPORTING PERSON*

         IN
- ---------======================================================================
                      *SEE INSTRUCTIONS BEFORE FILLING OUT!

                               Page 19 of 84 Pages
<PAGE>


                                       13D
===============================
CUSIP No. 054614201
===============================

- ---------======================================================================
   1     NAMES OF REPORTING PERSONS
         I.R.S. IDENTIFICATION NO. OF ABOVE PERSONS (ENTITIES ONLY)
         Thomas F. Steyer
- ---------======================================================================
   2     CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*           (a) [   ]

                                                                     (b) [ X ]
- ---------======================================================================
   3     SEC USE ONLY

- ---------======================================================================
   4     SOURCE OF FUNDS*
         AF, OO
- ---------======================================================================
   5     CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT
         TO ITEM 2(d) OR 2(e)                                        [   ]
- ---------======================================================================
   6     CITIZENSHIP OR PLACE OF ORGANIZATION
         United States
- ----------------------=========================================================
   NUMBER OF      7   SOLE VOTING POWER
                      -0-
    SHARES
                ------=========================================================
  BENEFICIALLY    8   SHARED  VOTING  POWER 
    OWNED BY          See 11 below and the  Preliminary Note.
                ------=========================================================
     EACH         9   SOLE DISPOSITIVE POWER
                      -0-
   REPORTING
                ------=========================================================
  PERSON WITH     10  SHARED  DISPOSITIVE  POWER  
                      See 11 below  and the Preliminary Note.
- ----------------------=========================================================
   11    AGGREGATE AMOUNT  BENEFICIALLY OWNED BY EACH REPORTING PERSON 
         The Units have been  separated into  underlying  Axogen Shares and Elan
         Warrants as described in the  Preliminary  Note herein.  The  Reporting
         Person's deemed  beneficial  ownership in the Axogen Shares  underlying
         the Units is the same as it was prior to  separation.  See the Schedule
         13D filed by the  Reporting  Person with  respect to the Axogen  Shares
         (CUSIP  #  G0690R108)  which  is  attached  as  Exhibit  1  hereto  for
         information  regarding such deemed beneficial  ownership.  See also the
         Preliminary Note.
- ---------======================================================================
   12    CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES
         CERTAIN SHARES*                                             [   ]
- ---------======================================================================
   13    PERCENT OF CLASS  REPRESENTED BY AMOUNT IN ROW (11) 
         The Units have been  separated into  underlying  Axogen Shares and Elan
         Warrants as described in the  Preliminary  Note herein.  The  Reporting
         Person's deemed  beneficial  ownership in the Axogen Shares  underlying
         the Units is the same as it was prior to  separation.  See the Schedule
         13D filed by the  Reporting  Person with  respect to the Axogen  Shares
         (CUSIP  #  G0690R108)  which  is  attached  as  Exhibit  1  hereto  for
         information  regarding such deemed beneficial  ownership.  See also the
         Preliminary Note.
- ---------======================================================================
   14    TYPE OF REPORTING PERSON*

         IN
- ---------======================================================================
                      *SEE INSTRUCTIONS BEFORE FILLING OUT!

                               Page 20 of 84 Pages
<PAGE>


         This  Amendment No. 9 to Schedule 13D amends the Schedule 13D initially
filed on November  27, 1996  (collectively,  with all  amendments  thereto,  the
"Schedule 13D").

Preliminary Note.

      This amendment to the Schedule 13D reflects the following events:

         (1) the separation on January 4, 1999 (the "Separation  Date"), of each
Axogen  Unit into its  component  parts:  one Common  Share,  par value $.01 per
share,  of Axogen  Limited (the  "Shares") and one warrant,  represented  by one
American  Depositary Share,  evidenced by one American  Depositary  Receipt,  to
purchase one Ordinary Share, par value 4 Irish pence, of Elan Corporation,  plc,
represented  by  one  American  Depositary  Share,  evidenced  by  one  American
Depositary  Receipt (the  "Warrants");  (2) certain purchases of the Units which
were  consummated  prior to the  Separation  Date;  and (3) the  addition of two
Reporting Persons to the Schedule 13D.

      As a result of the  separation,  the  Units  have  ceased  to  exist.  The
Reporting  Persons'  beneficial  ownership in the Shares underlying the Units is
the same as it was as of the  Separation  Date. For a statement of the Reporting
Persons' beneficial  ownership of Shares, see Exhibit 1 hereto for a copy of the
Schedule  13D filed by the  Reporting  Persons  with respect to the Shares on or
about January 26, 1999. 

Item 2. Identity and Background.

      Item 2 of the  Schedule  13D is amended and  restated  in its  entirety as
follows: 

         (a) This statement is filed by: (i) Farallon Capital Partners,  L.P., a
California limited  partnership  ("FCP"),  with respect to the Units held by it;
(ii)  Farallon  Capital  Institutional  Partners,  L.P.,  a  California  limited
partnership  ("FCIP"),  with  respect  to the Units held by it:  (iii)  Farallon
Capital Institutional Partners II, L.P., a California limited partnership ("FCIP
II"), with respect to the Units held by it; (iv) Farallon Capital  Institutional
Partners III, L.P., a Delaware limited partnership ("FCIP III"), with respect to
the Units held by it; (v) Tinicum Partners, L.P., a New York

                               Page 21 of 84 Pages
<PAGE>


limited  partnership  ("Tinicum";  collectively with FCP, FCIP, FCIP II and FCIP
III, the  "Partnerships"),  with respect to the Units held by it; (vi)  Farallon
Capital  Management,  L.L.C., a Delaware limited liability  company  ("FCMLLC"),
with respect to the Units held by Farallon Capital Offshore  Investors,  Inc., a
British  Virgin  Islands  corporation  ("Offshore"),  and certain other accounts
managed by FCMLLC  (together  with  Offshore,  the  "Managed  Accounts");  (vii)
Farallon Partners,  L.L.C., a Delaware limited liability company ("FPLLC"), with
respect to the Units held by each of the Partnerships; (viii) each of Enrique H.
Boilini  ("Boilini"),  David I. Cohen  ("Cohen"),  Joseph F. Downes  ("Downes"),
William  F.  Duhamel  ("Duhamel"),  Jason M. Fish  ("Fish"),  Andrew B.  Fremder
("Fremder"),  Richard B. Fried ("Fried"), William F. Mellin ("Mellin"),  Stephen
L.  Millham  ("Millham"),  Meridee  A.  Moore  ("Moore")  and  Thomas F.  Steyer
("Steyer"),  with respect to the Units held by each of the  Partnerships and the
Managed  Accounts;  and (ix) Fleur E.  Fairman  ("Fairman")  with respect to the
Units held by each of the Partnerships  (FCP, FCIP, FCIP II, FCIP III,  Tinicum,
FCMLLC, FPLLC, Boilini, Cohen, Downes,  Duhamel,  Fairman, Fish, Fremder, Fried,
Mellin, Millham, Moore and Steyer shall collectively be referred to hereafter as
the "Reporting Persons").

      The  name,   address,   principal   business,   citizenship  or  state  of
organization,  executive  officers,  directors and controlling persons of FCMLLC
and FPLLC are set forth on Annex 1 hereto.  The Units  reported  hereby  for the
Partnerships are owned directly by the Partnerships and those reported by FCMLLC
on behalf of the Managed  Accounts are owned  directly by the Managed  Accounts.
Each of Boilini,  Cohen, Downes, Duhamel, Fish, Fremder, Fried, Mellin, Millham,
Moore and Steyer may be deemed,  as a managing member of FPLLC and FCMLLC, to be
the beneficial owner of all such Units. Each of FPLLC and Fairman, as a managing
member of FPLLC,  may be deemed  to be the  beneficial  owner of all such  Units
owned by the  Partnerships.  FCMLLC may be deemed to be the beneficial  owner of
all such Units owned by the 

                               Page 22 of 84 Pages
<PAGE>


Managed  Accounts.  Each of FCMLLC,  FPLLC,  Boilini,  Cohen,  Downes,  Duhamel,
Fairman,  Fish,  Fremder,  Fried,  Mellin,  Millham,  Moore  and  Steyer  hereby
disclaims any beneficial ownership of any such Units.

      (b) The address of the principal  business and principal office of (i) the
Partnerships, FCMLLC and FPLLC is One Maritime Plaza, Suite 1325, San Francisco,
California  94111,  and (ii) Offshore is Craigmuir  Chambers,  P.O. Box 71, Road
Town, Tortola, British Virgin Islands.

      (c) The  principal  business of each of the  Partnerships  and Offshore is
that  of a  private  investment  fund  engaging  in the  purchase  and  sale  of
investments  for its own account.  The principal  business of FPLLC is to act as
the general partner (the "General  Partner") of the Partnerships.  The principal
business of FCMLLC is that of a registered investment adviser.

      (d)  None  of the  Partnerships,  FCMLLC,  FPLLC,  Offshore  or any of the
persons listed on Annex 1 hereto has, during the last five years, been convicted
in a criminal proceeding (excluding traffic violations or similar misdemeanors).

      (e)  None  of the  Partnerships,  FCMLLC,  FPLLC,  Offshore  or any of the
persons listed on Annex 1 hereto has, during the last five years,  been party to
a  civil  proceeding  of  a  judicial  or   administrative   body  of  competent
jurisdiction  and,  as a result of such  proceeding,  was,  or is subject  to, a
judgment,  decree or final order enjoining future  violations of, or prohibiting
or mandating  activities subject to, federal or state securities laws or finding
any violation with respect to such laws.

Item 3. Source and Amount of Funds and Other Consideration.

      Item 3 of the Schedule 13D is amended and supplemented by the following:

      The net investment cost (including  commissions) is approximately  $32,010
for the 500 Units  acquired by FCP since the filing of the prior  Schedule  13D,
approximately  $76,824 for the 1,200 Units  acquired by FCIP since the filing of
the prior Schedule 13D, approximately $12,804 for the 200 Units acquired by FCIP
II since the filing of the prior Schedule 13D, approximately $12,804

                               Page 23 of 84 Pages
<PAGE>


for the 200 Units  acquired  by FCIP III since the filing of the prior  Schedule
13D, approximately $6,402 for the 100 Units acquired by Tinicum since the filing
of the prior Schedule 13D and approximately $83,226 for the 1,300 Units acquired
by the Managed  Accounts  since the filing of the prior Schedule 13D (2). All of
such Units were acquired prior to the Separation Date.

      The consideration for such acquisitions was obtained as follows:  (i) with
respect to FCIP, FCIP II and FCIP III, from working  capital;  (ii) with respect
to the Managed Accounts, from the working capital of each Managed Account and/or
from borrowings pursuant to margin accounts maintained in the ordinary course of
business by some of the Managed Accounts at Goldman, Sachs & Co.; and (iii) with
respect  to FCP and  Tinicum,  from  working  capital,  and/or  from  borrowings
pursuant to margin accounts maintained in the ordinary course of business by FCP
and  Tinicum  at  Goldman,  Sachs & Co.  FCP,  Tinicum  and some of the  Managed
Accounts hold certain securities in their respective margin accounts at Goldman,
Sachs & Co., and the accounts may from time to time have debit  balances.  It is
not possible to determine the amount of borrowings,  if any, used to acquire the
Units. 

Item 5. Interest in Securities of the Issuer.

      Item 5 of the  Schedule  13D is amended and  restated  in its  entirety as
follows:

      A. Farallon Capital Partners, L.P.

            (a),(b) The  information set forth in Rows 7, 8, 9, 10, 11 and 13 of
                  the  cover  page  hereto  for FCP is  incorporated  herein  by
                  reference.  The percentage  amount set forth in Row 13 of such
                  cover page and of each other  cover  page  filed  herewith  is
                  calculated  based  upon the  

- -----------
      2 As purchases  reported herein were  consummated  prior to the Separation
Date, the reported price is a per Unit price.  Each Unit consisted of one Common
Share, par value $.01 per share, of Axogen Limited and one warrant,  represented
by one American Depositary Share,  evidenced by one American Depositary Receipt,
to purchase one Ordinary Share,  par value 4 Irish pence,  of Elan  Corporation,
plc,  represented by one American  Depositary  Share,  evidenced by one American
Depositary  Receipt.  For purposes of this Schedule 13D, the net investment cost
attributes all of the Unit price to the related Share.

                               Page 24 of 84 Pages
<PAGE>


                  5,290,000  Units  outstanding  by Axogen  in its 1997  Limited
                  Annual Report.

            (c)   The trade  dates,  number of Units  purchased  or sold and the
                  price per Unit for all purchases and sales since the filing of
                  the prior  Schedule 13D are set forth on Schedule A hereto and
                  are incorporated herein by reference. All of such transactions
                  were open-market transactions.

            (d)   FPLLC as General  Partner  has the power to direct the affairs
                  of FCP,  including the disposition of the proceeds of the sale
                  of the Units.  Steyer is the senior  managing member of FPLLC,
                  and Boilini, Cohen, Downes,  Duhamel,  Fairman, Fish, Fremder,
                  Fried,  Mellin,  Millham  and Moore are  managing  members  of
                  FPLLC.

            (e)   As stated in the Preliminary  Note, the Axogen Units separated
                  on January 4, 1999, and ceased to exist.  As of such date, the
                  Reporting  Person is not the  beneficial  holder of any Units.
                  The  Reporting  Person's  beneficial  ownership  in the Shares
                  underlying  the  Units  is the  same  as it was  prior  to the
                  Separation Date. For a statement of such beneficial ownership,
                  see the  Schedule  13D  filed by the  Reporting  Persons  with
                  respect to the Shares on or about  January 26, 1999,  which is
                  attached as Exhibit 1 hereto.

      B. Farallon Capital Institutional Partners, L.P.

            (a),(b) The  information set forth in Rows 7, 8, 9, 10, 11 and 13 of
                  the  cover  page  hereto  for FCIP is  incorporated  herein by
                  reference.

            (c)   The trade  dates,  number of Units  purchased  or sold and the
                  price per Unit for all purchases and sales since the filing of
                  the prior  Schedule 13D are set forth on Schedule B hereto and
                  are incorporated herein by reference. All of such transactions
                  were open-market transactions.

            (d)   FPLLC as General  Partner  has the power to direct the affairs
                  of FCIP, including the disposition of the proceeds of the sale
                  of the Units.  Steyer is the senior  managing  member of FPLLC
                  and Boilini, Cohen, Downes,  Duhamel,  Fairman, Fish, Fremder,
                  Fried,  Mellin,  Millham  and Moore are  managing  members  of
                  FPLLC.

            (e)   As stated in the Preliminary  Note, the Axogen Units separated
                  on January 4, 1999, and ceased to exist.  As of such date, the
                  Reporting  Person is not the  beneficial  holder of any Units.
                  The  Reporting  Person's  beneficial  ownership  in the Shares
                  underlying  the  Units  is the  same  as it was  prior  to the
                  Separation Date. For a statement of such beneficial ownership,
                  see the  Schedule  13D  filed by the  Reporting  Persons  with
                  respect to the Shares on or about  January 26, 1999,  which is
                  attached as Exhibit 1 hereto.

                               Page 25 of 84 Pages
<PAGE>


      C. Farallon Capital Institutional Partners II, L.P.

            (a),(b) The  information set forth in Rows 7, 8, 9, 10, 11 and 13 of
                  the cover page  hereto for FCIP II is  incorporated  herein by
                  reference.

            (c)   The trade  dates,  number of Units  purchased  or sold and the
                  price per Unit ) for all  purchases and sales since the filing
                  of the prior  Schedule  13D are set forth on Schedule C hereto
                  and  are  incorporated  herein  by  reference.   All  of  such
                  transactions were open-market transactions.

            (d)   FPLLC as General  Partner  has the power to direct the affairs
                  of FCIP II,  including the  disposition of the proceeds of the
                  sale of the  Units.  Steyer is the senior  managing  member of
                  FPLLC and Boilini,  Cohen,  Downes,  Duhamel,  Fairman,  Fish,
                  Fremder, Fried, Mellin, Millham and Moore are managing members
                  of FPLLC.

            (e)   As stated in the Preliminary  Note, the Axogen Units separated
                  on January 4, 1999, and ceased to exist.  As of such date, the
                  Reporting  Person is not the  beneficial  holder of any Units.
                  The  Reporting  Person's  beneficial  ownership  in the Shares
                  underlying  the  Units  is the  same  as it was  prior  to the
                  Separation Date. For a statement of such beneficial ownership,
                  see the  Schedule  13D  filed by the  Reporting  Persons  with
                  respect to the Shares on or about  January 26, 1999,  which is
                  attached as Exhibit 1 hereto.

      D. Farallon Capital Institutional Partners III, L.P.

            (a),(b) The  information set forth in Rows 7, 8, 9, 10, 11 and 13 of
                  the cover page hereto for FCIP III is  incorporated  herein by
                  reference.

            (c)   The trade  dates,  number of Units  purchased  or sold and the
                  price per Unit for all purchases and sales since the filing of
                  the prior  Schedule 13D are set forth on Schedule D hereto and
                  are incorporated herein by reference. All of such transactions
                  were open-market transactions.

            (d)   FPLLC as General  Partner  has the power to direct the affairs
                  of FCIP III,  including the disposition of the proceeds of the
                  sale of the  Units.  Steyer is the senior  managing  member of
                  FPLLC and Boilini,  Cohen,  Downes,  Duhamel,  Fairman,  Fish,
                  Fremder, Fried, Mellin, Millham and Moore are managing members
                  of FPLLC.

            (e)   As stated in the Preliminary  Note, the Axogen Units separated
                  on January 4, 1999, and ceased to exist.  As of such date, the
                  Reporting  Person is not the  beneficial  holder of any Units.
                  The  Reporting  Person's  beneficial  ownership  in the Shares
                  underlying  the  Units  is the  same  as it was  prior  to the
                  Separation Date. For a statement of such beneficial ownership,
                  see the  Schedule  13D  filed by the  Reporting  Persons  with
                  respect to the Shares on or about  January 26, 1999,  which is
                  attached as Exhibit 1 hereto. 

                               Page 26 of 84 Pages
<PAGE>


      E. Tinicum Partners, L.P.

            (a),(b) The  information set forth in Rows 7, 8, 9, 10, 11 and 13 of
                  the cover page  hereto for Tinicum is  incorporated  herein by
                  reference.

            (c)   The trade  dates,  number of Units  purchased  or sold and the
                  price per Unit for all purchases and sales since the filing of
                  the prior  Schedule 13D are set forth on Schedule E hereto and
                  are incorporated herein by reference. All of such transactions
                  were open-market transactions.

            (d)   FPLLC as General  Partner  has the power to direct the affairs
                  of Tinicum,  including the  disposition of the proceeds of the
                  sale of the  Units.  Steyer is the senior  managing  member of
                  FPLLC and Boilini,  Cohen,  Downes,  Duhamel,  Fairman,  Fish,
                  Fremder, Fried, Mellin, Millham and Moore are managing members
                  of FPLLC.

            (e)   As stated in the Preliminary  Note, the Axogen Units separated
                  on January 4, 1999, and ceased to exist.  As of such date, the
                  Reporting  Person is not the  beneficial  holder of any Units.
                  The  Reporting  Person's  beneficial  ownership  in the Shares
                  underlying  the  Units  is the  same  as it was  prior  to the
                  Separation Date. For a statement of such beneficial ownership,
                  see the  Schedule  13D  filed by the  Reporting  Persons  with
                  respect to the Shares on or about  January 26, 1999,  which is
                  attached as Exhibit 1 hereto.

      F. Farallon Capital Management, L.L.C.

            (a),(b) The  information set forth in Rows 7, 8, 9, 10, 11 and 13 of
                  the cover page  hereto for  FCMLLC is  incorporated  herein by
                  reference.

            (c)   The trade  dates,  number of Units  purchased  or sold and the
                  price  per Unit for all  purchases  and  sales by the  Managed
                  Accounts  since the filing of the prior  Schedule  13D are set
                  forth on  Schedule  F hereto  and are  incorporated  herein by
                  reference.   All  of  such   transactions   were   open-market
                  transactions.

            (d)   FCMLLC, as an investment adviser,  has the power to direct the
                  disposition  of the  proceeds of the sale of the Units held by
                  the Managed Accounts.  Steyer is the senior managing member of
                  FCMLLC and Boilini,  Cohen,  Downes,  Duhamel,  Fish, Fremder,
                  Fried,  Mellin,  Millham  and Moore are  managing  members  of
                  FCMLLC.

            (e)   As stated in the Preliminary  Note, the Axogen Units separated
                  on January 4, 1999, and ceased to exist.  As of such date, the
                  Reporting  Person is not the  beneficial  holder of any Units.
                  The  Reporting  Person's  deemed  beneficial  ownership in the
                  Shares underlying the Units is the same as it was prior to the
                  Separation  Date.  For a statement  of such deemed  beneficial
                  ownership, see the Schedule 13D filed by the Reporting Persons
                  with respect to the Shares on or about January 26, 1999, which
                  is attached  as Exhibit 1 hereto.  

                               Page 27 of 84 Pages
<PAGE>


      G. Farallon Partners, L.L.C.

            (a),(b) The information set forth in rows 7, 8, 9, 10, 11, and 13 of
                  the cover  page  hereto  for FPLLC is  incorporated  herein by
                  reference.

            (c)   None.

            (d)   FPLLC as General  Partner  has the power to direct the affairs
                  of the Partnerships, including the disposition of the proceeds
                  of the sale of the Units. Steyer is the senior managing member
                  of FPLLC and Boilini, Cohen, Downes,  Duhamel,  Fairman, Fish,
                  Fremder, Fried, Mellin, Millham and Moore are managing members
                  of FPLLC.

            (e)   As stated in the Preliminary  Note, the Axogen Units separated
                  on January 4, 1999, and ceased to exist.  As of such date, the
                  Reporting  Person is not the  beneficial  holder of any Units.
                  The  Reporting  Person's  deemed  beneficial  ownership in the
                  Shares underlying the Units is the same as it was prior to the
                  Separation  Date.  For a statement  of such deemed  beneficial
                  ownership, see the Schedule 13D filed by the Reporting Persons
                  with respect to the Shares on or about January 26, 1999, which
                  is attached as Exhibit 1 hereto.

      H. Enrique H. Boilini

            (a),(b) The  information set forth in Rows 7, 8, 9, 10, 11 and 13 of
                  the cover page  hereto for Boilini is  incorporated  herein by
                  reference.

            (c)   None.

            (d)   FPLLC as General  Partner  has the power to direct the affairs
                  of the Partnerships, including the disposition of the proceeds
                  of the sale of the Units.  FCMLLC,  as an investment  adviser,
                  has the power to direct the disposition of the proceeds of the
                  sale of the Units held by the Managed  Accounts.  Boilini is a
                  managing member of FCMLLC and FPLLC.

            (e)   As stated in the Preliminary  Note, the Axogen Units separated
                  on January 4, 1999, and ceased to exist.  As of such date, the
                  Reporting  Person is not the  beneficial  holder of any Units.
                  The  Reporting  Person's  deemed  beneficial  ownership in the
                  Shares underlying the Units is the same as it was prior to the
                  Separation  Date.  For a statement  of such deemed  beneficial
                  ownership, see the Schedule 13D filed by the Reporting Persons
                  with respect to the Shares on or about January 26, 1999, which
                  is attached as Exhibit 1 hereto.

      I. David I. Cohen

            (a),(b) The  information set forth in Rows 7, 8, 9, 10, 11 and 13 of
                  the cover  page  hereto  for Cohen is  incorporated  herein by
                  reference. 

                               Page 28 of 84 Pages
<PAGE>


            (c)   None.

            (d)   FPLLC as General  Partner  has the power to direct the affairs
                  of the Partnerships, including the disposition of the proceeds
                  of the sale of the Units.  FCMLLC,  as an investment  adviser,
                  has the power to direct the disposition of the proceeds of the
                  sale of the Units  held by the  Managed  Accounts.  Cohen is a
                  managing member of FCMLLC and FPLLC.

            (e)   As stated in the Preliminary  Note, the Axogen Units separated
                  on January 4, 1999, and ceased to exist.  As of such date, the
                  Reporting  Person is not the  beneficial  holder of any Units.
                  The  Reporting  Person's  deemed  beneficial  ownership in the
                  Shares underlying the Units is the same as it was prior to the
                  Separation  Date.  For a statement  of such deemed  beneficial
                  ownership, see the Schedule 13D filed by the Reporting Persons
                  with respect to the Shares on or about January 26, 1999, which
                  is attached as Exhibit 1 hereto.

      J. Joseph F. Downes

            (a),(b) The  information set forth in Rows 7, 8, 9, 10, 11 and 13 of
                  the cover page  hereto for  Downes is  incorporated  herein by
                  reference.

            (c)   None.

            (d)   FPLLC as General  Partner  has the power to direct the affairs
                  of the Partnerships, including the disposition of the proceeds
                  of the sale of the Units.  FCMLLC,  as an investment  adviser,
                  has the power to direct the disposition of the proceeds of the
                  sale of the Units held by the  Managed  Accounts.  Downes is a
                  managing member of FCMLLC and FPLLC.

            (e)   As stated in the Preliminary  Note, the Axogen Units separated
                  on January 4, 1999, and ceased to exist.  As of such date, the
                  Reporting  Person is not the  beneficial  holder of any Units.
                  The  Reporting  Person's  deemed  beneficial  ownership in the
                  Shares underlying the Units is the same as it was prior to the
                  Separation  Date.  For a statement  of such deemed  beneficial
                  ownership, see the Schedule 13D filed by the Reporting Persons
                  with respect to the Shares on or about January 26, 1999, which
                  is attached as Exhibit 1 hereto.

      K. William F. Duhamel

            (a),(b) The  information set forth in Rows 7, 8, 9, 10, 11 and 13 of
                  the cover page  hereto for Duhamel is  incorporated  herein by
                  reference.

            (c)   None.

            (d)   FPLLC as General  Partner  has the power to direct the affairs
                  of the Partnerships, including the disposition of the proceeds
                  of the sale of the Units.  FCMLLC,  as an investment  adviser,
                  has the power to direct the disposition 

                               Page 29 of 84 Pages
<PAGE>


                  of the  proceeds  of the sale of the Units held by the Managed
                  Accounts. Duhamel is a managing member of FCMLLC and FPLLC.

            (e)   As stated in the Preliminary  Note, the Axogen Units separated
                  on January 4, 1999, and ceased to exist.  As of such date, the
                  Reporting  Person is not the  beneficial  holder of any Units.
                  The  Reporting  Person's  deemed  beneficial  ownership in the
                  Shares underlying the Units is the same as it was prior to the
                  Separation  Date.  For a statement  of such deemed  beneficial
                  ownership, see the Schedule 13D filed by the Reporting Persons
                  with respect to the Shares on or about January 26, 1999, which
                  is attached as Exhibit 1 hereto.

      L. Fleur E. Fairman

            (a),(b) The  information set forth in Rows 7, 8, 9, 10, 11 and 13 of
                  the cover page  hereto for Fairman is  incorporated  herein by
                  reference.

            (c)   None.

            (d)   FPLLC as General  Partner  has the power to direct the affairs
                  of the Partnerships, including the disposition of the proceeds
                  of the sale of the  Units.  Fairman  is a  managing  member of
                  FPLLC.

            (e)   As stated in the Preliminary  Note, the Axogen Units separated
                  on January 4, 1999, and ceased to exist.  As of such date, the
                  Reporting  Person is not the  beneficial  holder of any Units.
                  The  Reporting  Person's  deemed  beneficial  ownership in the
                  Shares underlying the Units is the same as it was prior to the
                  Separation  Date.  For a statement  of such deemed  beneficial
                  ownership, see the Schedule 13D filed by the Reporting Persons
                  with respect to the Shares on or about January 26, 1999, which
                  is attached as Exhibit 1 hereto.

      M. Jason M. Fish

            (a),(b) The  information set forth in Rows 7, 8, 9, 10, 11 and 13 of
                  the  cover  page  hereto  for Fish is  incorporated  herein by
                  reference.

            (c)   None.

            (d)   FPLLC as General  Partner  has the power to direct the affairs
                  of the Partnerships, including the disposition of the proceeds
                  of the sale of the Units.  FCMLLC,  as an investment  adviser,
                  has the power to direct the disposition of the proceeds of the
                  sale of the  Units  held by the  Managed  Accounts.  Fish is a
                  managing member of FCMLLC and FPLLC.

            (e)   As stated in the Preliminary  Note, the Axogen Units separated
                  on January 4, 1999, and ceased to exist.  As of such date, the
                  Reporting  Person is not the  beneficial  holder of any Units.
                  The  Reporting  Person's  deemed  beneficial  ownership in the
                  Shares underlying the Units is the same as it was prior to the
                  Separation  Date.  For a statement  of such deemed  beneficial
                  ownership, see the Schedule 13D filed by the Reporting Persons
                  with respect to the Shares on or about January 26, 1999, which
                  is attached as Exhibit 1 hereto.

                               Page 30 of 84 Pages
<PAGE>


      N. Andrew B. Fremder

            (a),(b) The  information set forth in Rows 7, 8, 9, 10, 11 and 13 of
                  the cover page  hereto for Fremder is  incorporated  herein by
                  reference.

            (c)   None.

            (d)   FPLLC as General  Partner  has the power to direct the affairs
                  of the Partnerships, including the disposition of the proceeds
                  of the sale of the Units.  FCMLLC,  as an investment  adviser,
                  has the power to direct the disposition of the proceeds of the
                  sale of the Units held by the Managed  Accounts.  Fremder is a
                  managing member of FCMLLC and FPLLC.

            (e)   As stated in the Preliminary  Note, the Axogen Units separated
                  on January 4, 1999, and ceased to exist.  As of such date, the
                  Reporting  Person is not the  beneficial  holder of any Units.
                  The  Reporting  Person's  deemed  beneficial  ownership in the
                  Shares underlying the Units is the same as it was prior to the
                  Separation  Date.  For a statement  of such deemed  beneficial
                  ownership, see the Schedule 13D filed by the Reporting Persons
                  with respect to the Shares on or about January 26, 1999, which
                  is attached as Exhibit 1 hereto.

      O. Richard B. Fried

            (a),(b) The  information set forth in Rows 7, 8, 9, 10, 11 and 13 of
                  the cover  page  hereto  for Fried is  incorporated  herein by
                  reference.

            (c)   None.

            (d)   FPLLC as General  Partner  has the power to direct the affairs
                  of the Partnerships, including the disposition of the proceeds
                  of the sale of the Units.  FCMLLC,  as an investment  adviser,
                  has the power to direct the disposition of the proceeds of the
                  sale of the Units  held by the  Managed  Accounts.  Fried is a
                  managing member of FCMLLC and FPLLC.

            (e)   As stated in the Preliminary  Note, the Axogen Units separated
                  on January 4, 1999, and ceased to exist.  As of such date, the
                  Reporting  Person is not the  beneficial  holder of any Units.
                  The  Reporting  Person's  deemed  beneficial  ownership in the
                  Shares underlying the Units is the same as it was prior to the
                  Separation  Date.  For a statement  of such deemed  beneficial
                  ownership, see the Schedule 13D filed by the Reporting Persons
                  with respect to the Shares on or about January 26, 1999, which
                  is attached as Exhibit 1 hereto.

                               Page 31 of 84 Pages
<PAGE>


      P. William F. Mellin

            (a),(b) The  information set forth in Rows 7, 8, 9, 10, 11 and 13 of
                  the cover page  hereto for  Mellin is  incorporated  herein by
                  reference.

            (c)   None.

            (d)   FPLLC as General  Partner  has the power to direct the affairs
                  of the Partnerships, including the disposition of the proceeds
                  of the sale of the Units.  FCMLLC,  as an investment  adviser,
                  has the power to direct the disposition of the proceeds of the
                  sale of the Units held by the  Managed  Accounts.  Mellin is a
                  managing member of FCMLLC and FPLLC.

            (e)   As stated in the Preliminary  Note, the Axogen Units separated
                  on January 4, 1999, and ceased to exist.  As of such date, the
                  Reporting  Person is not the  beneficial  holder of any Units.
                  The  Reporting  Person's  deemed  beneficial  ownership in the
                  Shares underlying the Units is the same as it was prior to the
                  Separation  Date.  For a statement  of such deemed  beneficial
                  ownership, see the Schedule 13D filed by the Reporting Persons
                  with respect to the Shares on or about January 26, 1999, which
                  is attached as Exhibit 1 hereto.

      Q. Stephen L. Millham

            (a),(b) The  information set forth in Rows 7, 8, 9, 10, 11 and 13 of
                  the cover page  hereto for Millham is  incorporated  herein by
                  reference.

            (c)   None.

            (d)   FPLLC as General  Partner  has the power to direct the affairs
                  of the Partnerships, including the disposition of the proceeds
                  of the sale of the Units.  FCMLLC,  as an investment  adviser,
                  has the power to direct the disposition of the proceeds of the
                  sale of the Units held by the Managed  Accounts.  Millham is a
                  managing member of FCMLLC and FPLLC.

            (e)   As stated in the Preliminary  Note, the Axogen Units separated
                  on January 4, 1999, and ceased to exist.  As of such date, the
                  Reporting  Person is not the  beneficial  holder of any Units.
                  The  Reporting  Person's  deemed  beneficial  ownership in the
                  Shares underlying the Units is the same as it was prior to the
                  Separation  Date.  For a statement  of such deemed  beneficial
                  ownership, see the Schedule 13D filed by the Reporting Persons
                  with respect to the Shares on or about January 26, 1999, which
                  is attached as Exhibit 1 hereto.

      R. Meridee A. Moore

            (a),(b) The  information set forth in Rows 7, 8, 9, 10, 11 and 13 of
                  the cover  page  hereto  for Moore is  incorporated  herein by
                  reference.

                               Page 32 of 84 Pages
<PAGE>


            (c)   None.

            (d)   FPLLC as General  Partner  has the power to direct the affairs
                  of the Partnerships, including the disposition of the proceeds
                  of the sale of the Units.  FCMLLC,  as an investment  adviser,
                  has the power to direct the disposition of the proceeds of the
                  sale of the Units  held by the  Managed  Accounts.  Moore is a
                  managing member of FCMLLC and FPLLC.

            (e)   As stated in the Preliminary  Note, the Axogen Units separated
                  on January 4, 1999, and ceased to exist.  As of such date, the
                  Reporting  Person is not the  beneficial  holder of any Units.
                  The  Reporting  Person's  deemed  beneficial  ownership in the
                  Shares underlying the Units is the same as it was prior to the
                  Separation  Date.  For a statement  of such deemed  beneficial
                  ownership, see the Schedule 13D filed by the Reporting Persons
                  with respect to the Shares on or about January 26, 1999, which
                  is attached as Exhibit 1 hereto.

      S. Thomas F. Steyer

            (a),(b) The  information set forth in Rows 7, 8, 9, 10, 11 and 13 of
                  the cover page  hereto for  Steyer is  incorporated  herein by
                  reference.

            (c)   None.

            (d)   FPLLC as General  Partner  has the power to direct the affairs
                  of the Partnerships, including the disposition of the proceeds
                  of the sale of the Units.  FCMLLC,  as an investment  adviser,
                  has the power to direct the disposition of the proceeds of the
                  sale of the Units held by the Managed Accounts.  Steyer is the
                  senior managing member of FCMLLC and FPLLC.

            (e)   As stated in the Preliminary  Note, the Axogen Units separated
                  on January 4, 1999, and ceased to exist.  As of such date, the
                  Reporting  Person is not the  beneficial  holder of any Units.
                  The  Reporting  Person's  deemed  beneficial  ownership in the
                  Shares underlying the Units is the same as it was prior to the
                  Separation  Date.  For a statement  of such deemed  beneficial
                  ownership, see the Schedule 13D filed by the Reporting Persons
                  with respect to the Shares on or about January 26, 1999, which
                  is attached as Exhibit 1 hereto.

      The Units reported hereby for the  Partnerships  are owned directly by the
Partnerships  and those reported by FCMLLC on behalf of the Managed Accounts are
owned directly by the Managed Accounts. Each of Boilini, Cohen, Downes, Duhamel,
Fish,  Fremder,  Fried,  Mellin,  Millham,  Moore and Steyer may be deemed, as a
managing  member of FPLLC and  FCMLLC,  to be the  beneficial  owner of all such
Units.  Each of FPLLC and Fairman,  as a managing member of FPLLC, 

                               Page 33 of 84 Pages
<PAGE>


may be  deemed  to be the  beneficial  owner  of all  such  Units  owned  by the
Partnerships.  FCMLLC may be deemed to be the beneficial owner of all such Units
owned by the Managed Accounts.  Each of FCMLLC, FPLLC,  Boilini,  Cohen, Downes,
Duhamel, Fairman, Fish, Fremder, Fried, Mellin, Millham, Moore and Steyer hereby
disclaims any  beneficial  ownership of any such Units.  

Item 7. Materials to be Filed as Exhibits.  

      There is  filed  herewith  as  Exhibit  1 the  Schedule  13D  filed by the
Reporting Persons with respect to the Shares on or about January 26, 1999. There
is filed  herewith  as Exhibit 2 a written  agreement  relating to the filing of
joint  acquisition   statements  as  required  by  Rule  13d-1(f)(1)  under  the
Securities Exchange Act of 1934, as amended.

                               Page 34 of 84 Pages
<PAGE>


                                   SIGNATURES


      After reasonable  inquiry and to the best of our knowledge and belief, the
undersigned  certify that the  information  set forth in this statement is true,
complete and correct.

Dated: January 26, 1999


                        /s/ Thomas F. Steyer
                        ----------------------------------------
                        FARALLON PARTNERS, L.L.C.,
                        on its own behalf and as General Partner of
                        FARALLON CAPITAL PARTNERS, L.P.,
                        FARALLON CAPITAL INSTITUTIONAL PARTNERS, L.P.,
                        FARALLON CAPITAL INSTITUTIONAL PARTNERS II, L.P.,
                        FARALLON CAPITAL INSTITUTIONAL PARTNERS III, L.P.,
                        And TINICUM PARTNERS, L.P.,
                        By Thomas F. Steyer,
                        Senior Managing Member


                        /s/ Thomas F. Steyer
                        ----------------------------------------
                        FARALLON CAPITAL MANAGEMENT, L.L.C.,
                        By Thomas F. Steyer,
                        Senior Managing Member


                        /s/ Thomas F. Steyer
                        ----------------------------------------
                        Thomas F. Steyer, individually and as attorney-in-fact
                        for  each of  Enrique  H.  Boilini,  David  I.  Cohen,
                        Joseph F. Downes, William F. Duhamel, Fleur E. Fairman, 
                        Jason M. Fish, Andrew  B.  Fremder,  Richard  B.  Fried,
                        William  F. Mellin, Stephen L. Millham, 
                        and Meridee A. Moore.


      The Powers of Attorney executed by Boilini,  Cohen, Downes, Fairman, Fish,
Fremder,  Mellin,  Millham  and Moore  authorizing  Steyer to sign and file this
Schedule 13D on each person's  behalf,  which were filed with Amendment No. 1 to
the Schedule 13D filed with the Securities and Exchange  Commission on September
26, 1997, by such  Reporting  Persons with respect to the Common Stock of Sphere
Drake Holdings  Limited,  are hereby  incorporated  by reference.  The Powers of
Attorney executed by Duhamel and Fried authorizing  Steyer to sign and file this
Schedule 13D on each person's  behalf,  which were filed with Amendment No. 1 to
the Schedule 13G filed with the  Securities  and Exchange  Commission on January
13, 1999, by such Reporting  Persons with respect to the Callable Class A Common
Shares of CliniChem Development Inc., are hereby incorporated by reference.

                               Page 35 of 84 Pages
<PAGE>


                                                                         ANNEX 1


      Set forth  below with  respect to FCMLLC and FPLLC is the  following:  (a)
name; (b) address;  (c) principal business;  (d) state of organization;  and (e)
controlling  persons.  Set forth below with respect to each  managing  member of
FCMLLC and FPLLC is the following: (a) name; (b) business address; (c) principal
occupation; and (d) citizenship.

1.    (a)   Farallon Capital Management, L.L.C.
      (b)   One Maritime Plaza, Suite 1325
            San Francisco, California  94111
      (c)   Serves as investment adviser to various managed accounts
      (d)   Delaware limited liability company
      (e)   Managing  Members:  Thomas  F.  Steyer,  Senior  Managing  Member;
            Enrique H. Boilini,  David I. Cohen, Joseph F. Downes,  William F.
            Duhamel,  Jason M. Fish,  Andrew B.  Fremder,  Richard  B.  Fried,
            William  F.  Mellin,  Stephen L.  Millham  and  Meridee A.  Moore,
            Managing Members.

2.    (a)   Farallon Partners, L.L.C. 
      (b)   c/o Farallon Capital Management, L.L.C.
            One Maritime Plaza, Suite 1325
            San Francisco, California  94111
      (c)   Serves as general partner to investment partnerships
      (d)   Delaware limited liability company
      (e)   Managing  Members:  Thomas  F.  Steyer,  Senior  Managing  Member;
            Enrique H. Boilini,  David I. Cohen, Joseph F. Downes,  William F.
            Duhamel,  Fleur E.  Fairman,  Jason M.  Fish,  Andrew B.  Fremder,
            Richard B.  Fried,  William F.  Mellin,  Stephen  L.  Millham  and
            Meridee A. Moore, Managing Members.

3.    (a)   Enrique H. Boilini
      (b)   c/o Farallon Capital Management, L.L.C.
            75 Holly Hill Lane
            Greenwich, Connecticut  06830
      (c)   Managing  Member of Farallon  Partners,  L.L.C.;  Managing Member of
            Farallon Capital Management, L.L.C.
      (d)   Argentinean Citizen

4.    (a)   David I. Cohen
      (b)   c/o Farallon Capital Management, L.L.C.
            One Maritime Plaza, Suite 1325
            San Francisco, California  94111
      (c)   Managing  Member of Farallon  Partners,  L.L.C.;  Managing Member of
            Farallon Capital Management, L.L.C.
      (d)   South African Citizen

                               Page 36 of 84 Pages
<PAGE>


5.    (a)   Joseph F. Downes
      (b)   c/o Farallon Capital Management, L.L.C.
            One Maritime Plaza, Suite 1325
            San Francisco, California  94111
      (c)   Managing  Member of Farallon  Partners,  L.L.C.;  Managing Member of
            Farallon Capital Management, L.L.C.
      (d)   United States Citizen

6.    (a)   William F. Duhamel
      (b)   c/o Farallon Capital Management, L.L.C.
            One Maritime Plaza, Suite 1325
            San Francisco, California  94111
      (c)   Managing  Member of Farallon  Partners,  L.L.C.;  Managing Member of
            Farallon Capital Management, L.L.C.
      (d)   United States Citizen

7.    (a)   Fleur E. Fairman
      (b)   c/o Farallon Capital Management, L.L.C.
            One Maritime Plaza, Suite 1325
            San Francisco, California  94111
      (c)   Managing Member of Farallon Partners, L.L.C.
      (d)   United States Citizen

8.    (a)   Jason M. Fish
      (b)   c/o Farallon Capital Management, L.L.C.
            One Maritime Plaza, Suite 1325
            San Francisco, California  94111
      (c)   Managing  Member of Farallon  Partners,  L.L.C.;  Managing Member of
            Farallon Capital Management, L.L.C.
      (d)   United States Citizen

9.    (a)   Andrew B. Fremder
      (b)   c/o Farallon Capital Management, L.L.C.
            One Maritime Plaza, Suite 1325
            San Francisco, California  94111
      (c)   Managing  Member of Farallon  Partners,  L.L.C.;  Managing Member of
            Farallon Capital Management, L.L.C.
      (d)   United States Citizen

10.   (a)   Richard B. Fried
      (b)   c/o Farallon Capital Management, L.L.C.
            One Maritime Plaza, Suite 1325
            San Francisco, California  94111
      (c)   Managing  Member of Farallon  Partners,  L.L.C.;  Managing Member of
            Farallon Capital Management, L.L.C.
      (d)   United States Citizen

                               Page 37 of 84 Pages
<PAGE>


11.   (a)   William F. Mellin
      (b)   c/o Farallon Capital Management, L.L.C.
            One Maritime Plaza, Suite 1325
            San Francisco, California  94111
      (c)   Managing  Member of Farallon  Partners,  L.L.C.;  Managing Member of
            Farallon Capital Management, L.L.C.
      (d)   United States Citizen

12.   (a)   Stephen L. Millham
      (b)   c/o Farallon Capital Management, L.L.C.
            One Maritime Plaza, Suite 1325
            San Francisco, California  94111
      (c)   Managing  Member of Farallon  Partners,  L.L.C.;  Managing Member of
            Farallon Capital Management, L.L.C.
      (d)   United States Citizen

13.   (a)   Meridee A. Moore
      (b)   c/o Farallon Capital Management, L.L.C.
            One Maritime Plaza, Suite 1325
            San Francisco, California  94111
      (c)   Managing  Member of Farallon  Partners,  L.L.C.;  Managing Member of
            Farallon Capital Management, L.L.C.
      (d)   United States Citizen

14.   (a)   Thomas F. Steyer
      (b)   c/o Farallon Capital Management, L.L.C.
            One Maritime Plaza, Suite 1325
            San Francisco, California  94111
      (c)   Senior Managing Member of Farallon Partners, L.L.C.; Senior Managing
            Member of Farallon Capital Management, L.L.C.
      (d)   United States Citizen

                               Page 38 of 84 Pages
<PAGE>


                                   SCHEDULE A

                         FARALLON CAPITAL PARTNERS, L.P.


                                 NO. OF UNITS
                                 PURCHASED (P)            PRICE
       TRADE DATE                 OR SOLD (S)            PER UNIT (3) 
                                                  (including commission)

        12/29/98                     500 (P)              $64.02

- -----------
      3 As purchases  reported herein were  consummated  prior to the Separation
Date, the reported price is a per Unit price.  Each Unit consisted of one Common
Share, par value $.01 per share, of Axogen Limited and one warrant,  represented
by one American Depositary Share,  evidenced by one American Depositary Receipt,
to purchase one Ordinary Share,  par value 4 Irish pence,  of Elan  Corporation,
plc,  represented by one American  Depositary  Share,  evidenced by one American
Depositary  Receipt.  For purposes of this Schedule 13D, the net investment cost
attributes all of the Unit price to the related Share.

                               Page 39 of 84 Pages
<PAGE>


                                   SCHEDULE B

                  FARALLON CAPITAL INSTITUTIONAL PARTNERS, L.P.


                                 NO. OF UNITS
                                 PURCHASED (P)            PRICE
       TRADE DATE                 OR SOLD (S)            PER UNIT (4) 
                                                  (including commission)

        12/29/98                   1,200 (P)              $64.02

- -----------
      4 As purchases  reported herein were  consummated  prior to the Separation
Date, the reported price is a per Unit price.  Each Unit consisted of one Common
Share, par value $.01 per share, of Axogen Limited and one warrant,  represented
by one American Depositary Share,  evidenced by one American Depositary Receipt,
to purchase one Ordinary Share,  par value 4 Irish pence,  of Elan  Corporation,
plc,  represented by one American  Depositary  Share,  evidenced by one American
Depositary  Receipt.  For purposes of this Schedule 13D, the net investment cost
attributes all of the Unit price to the related Share.

                               Page 40 of 84 Pages
<PAGE>


                                   SCHEDULE C

                FARALLON CAPITAL INSTITUTIONAL PARTNERS II, L.P.


                                 NO. OF UNITS
                                 PURCHASED (P)            PRICE
       TRADE DATE                 OR SOLD (S)            PER UNIT (5) 
                                                  (including commission)

        12/29/98                     200 (P)              $64.02

- -----------
      5 As purchases  reported herein were  consummated  prior to the Separation
Date, the reported price is a per Unit price.  Each Unit consisted of one Common
Share, par value $.01 per share, of Axogen Limited and one warrant,  represented
by one American Depositary Share,  evidenced by one American Depositary Receipt,
to purchase one Ordinary Share,  par value 4 Irish pence,  of Elan  Corporation,
plc,  represented by one American  Depositary  Share,  evidenced by one American
Depositary  Receipt.  For purposes of this Schedule 13D, the net investment cost
attributes all of the Unit price to the related Share.

                               Page 41 of 84 Pages
<PAGE>


                                   SCHEDULE D

                FARALLON CAPITAL INSTITUTIONAL PARTNERS III, L.P.


                                 NO. OF UNITS
                                 PURCHASED (P)            PRICE
       TRADE DATE                 OR SOLD (S)            PER UNIT (6) 
                                                  (including commission)

        12/29/98                     200 (P)              $64.02

- -----------
      6 As purchases  reported herein were  consummated  prior to the Separation
Date, the reported price is a per Unit price.  Each Unit consisted of one Common
Share, par value $.01 per share, of Axogen Limited and one warrant,  represented
by one American Depositary Share,  evidenced by one American Depositary Receipt,
to purchase one Ordinary Share,  par value 4 Irish pence,  of Elan  Corporation,
plc,  represented by one American  Depositary  Share,  evidenced by one American
Depositary  Receipt.  For purposes of this Schedule 13D, the net investment cost
attributes all of the Unit price to the related Share.

                               Page 42 of 84 Pages
<PAGE>


                                   SCHEDULE E

                             TINICUM PARTNERS, L.P.


                                 NO. OF UNITS
                                 PURCHASED (P)            PRICE
       TRADE DATE                 OR SOLD (S)            PER UNIT (7) 
                                                  (including commission)

        12/29/98                     100 (P)              $64.02

- -----------
      7 As purchases  reported herein were  consummated  prior to the Separation
Date, the reported price is a per Unit price.  Each Unit consisted of one Common
Share, par value $.01 per share, of Axogen Limited and one warrant,  represented
by one American Depositary Share,  evidenced by one American Depositary Receipt,
to purchase one Ordinary Share,  par value 4 Irish pence,  of Elan  Corporation,
plc,  represented by one American  Depositary  Share,  evidenced by one American
Depositary  Receipt.  For purposes of this Schedule 13D, the net investment cost
attributes all of the Unit price to the related Share.

                               Page 43 of 84 Pages
<PAGE>


                                   SCHEDULE F

                       FARALLON CAPITAL MANAGEMENT, L.L.C.


                                 NO. OF UNITS
                                 PURCHASED (P)            PRICE
       TRADE DATE                 OR SOLD (S)            PER UNIT (8) 
                                                  (including commission)

        12/29/98                   1,200 (P)              $64.02

        12/29/98                     100 (P)              $64.02

- -----------
      8 As purchases  reported herein were  consummated  prior to the Separation
Date, the reported price is a per Unit price.  Each Unit consisted of one Common
Share, par value $.01 per share, of Axogen Limited and one warrant,  represented
by one American Depositary Share,  evidenced by one American Depositary Receipt,
to purchase one Ordinary Share,  par value 4 Irish pence,  of Elan  Corporation,
plc,  represented by one American  Depositary  Share,  evidenced by one American
Depositary  Receipt.  For purposes of this Schedule 13D, the net investment cost
attributes all of the Unit price to the related Share.

                               Page 44 of 84 Pages
<PAGE>


                           Exhibit Index

         Exhibit 1         Schedule  13D  Relating  to the  Common  Shares  of
                           Axogen

         Exhibit 2         Joint  Acquisition   Statement   Pursuant  to  Rule
                           13D-(f)(1)

                               Page 45 of 84 Pages
<PAGE>


                                                       EXHIBIT 1 to SCHEDULE 13D


                       SECURITIES AND EXCHANGE COMMISSION
                              Washington, DC 20549

                                  SCHEDULE 13D
                                 (Rule 13d-101)

             INFORMATION TO BE INCLUDED IN STATEMENTS FILED PURSUANT
            TO RULE 13d-1(a) AND AMENDMENTS THERETO FILED PURSUANT TO
                                  RULE 13d-2(a)

                            (Amendment No. _________) (1)


                                 AXOGEN LIMITED
                                (Name of Issuer)

                     COMMON SHARES, PAR VALUE $.01 PER SHARE
                 (Formerly Traded as Part of Axogen/Elan Units)
                         (Title of Class of Securities)

               G0690R108 (formerly included under CUSIP 054614201)
                                 (CUSIP Number)

                                Thomas F. Steyer
                       Farallon Capital Management, L.L.C.
                         One Maritime Plaza, Suite 1325
                         San Francisco, California 94111
                                 (415) 421-2132
                  (Name, Address and Telephone Number of Person
                Authorized to Receive Notices and Communications)


                                JANUARY 19, 1999
             (Date of Event which Requires Filing of this Statement)

      If the filing person has  previously  filed a statement on Schedule 13G to
report the  acquisition  that is the subject of this Schedule 13D, and is filing
this  schedule  because  of Rule  13d-1(e),  13d-1(f)  or  13d-1(g),  check  the
following box [ ].

               Note.  Schedules  filed in paper  format  shall  include a signed
      original and five copies of the schedule, including all exhibits. See Rule
      13d-7(b) for other parties to whom copies are to be sent.

                         (Continued on following pages)
                               Page 1 of 38 Pages
                         Exhibit Index Found on Page 37

- ----------- 
      1 The  remainder  of this cover  page shall be filled out for a  reporting
person's  initial  filing on this  form with  respect  to the  subject  class of
securities,  and for any subsequent amendment containing information which would
alter disclosures provided in a prior cover page.

      The information  required on the remainder of this cover page shall not be
deemed to be "filed"  for the purpose of Section 18 of the  Securities  Exchange
Act of 1934 or otherwise  subject to the  liabilities of that section of the Act
but  shall be  subject  to all other  provisions  of the Act  (however,  see the
Notes).

                               Page 46 of 84 Pages
<PAGE>


                                                       EXHIBIT 1 to SCHEDULE 13D


                                       13D
===============================
CUSIP No.  G0690R108
===============================

- ---------======================================================================
   1     NAMES OF REPORTING PERSONS
         I.R.S. IDENTIFICATION NO. OF ABOVE PERSONS (ENTITIES ONLY)

         Farallon Capital Partners, L.P.
- ---------======================================================================
   2     CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*           (a) [   ]

                                                                     (b) [ X ]
- ---------======================================================================
   3     SEC USE ONLY

- ---------======================================================================
   4     SOURCE OF FUNDS*

         N/A
- ---------======================================================================
   5     CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT
         TO ITEM 2(d) OR 2(e)                                        [   ]
- ---------======================================================================
   6     CITIZENSHIP OR PLACE OF ORGANIZATION

         California
- ----------------------=========================================================
   NUMBER OF      7   SOLE VOTING POWER

    SHARES            -0-
                ------=========================================================
 BENEFICIALLY     8   SHARED VOTING POWER
   OWNED BY
                      198,900 [See 11 below and the Preliminary Note.]
                ------=========================================================
     EACH         9   SOLE DISPOSITIVE POWER

   REPORTING          -0-
                ------=========================================================
  PERSON WITH    10   SHARED DISPOSITIVE POWER

                      198,900 [See 11 below and the Preliminary Note.]
- ----------------------=========================================================
   11    AGGREGATE  AMOUNT  BENEFICIALLY  OWNED BY EACH REPORTING PERSON 
         198,900  [Reflects the  separation of the Axogen Units into  underlying
         Axogen  Shares and Elan Warrants as described in the  Preliminary  Note
         herein.  The  Reporting  Person's  beneficial  ownership  in the Axogen
         Shares  underlying the Units is the same as it was prior to separation.
         See the Schedule 13D filed by the Reporting  Person with respect to the
         Axogen     Units.      See     also     the     Preliminary      Note.]
- ---------======================================================================
   12    CHECK BOX IF THE AGGREGATE  AMOUNT IN ROW (11) EXCLUDES 
         CERTAIN SHARES*                                             [   ]
- ---------======================================================================
   13    PERCENT OF CLASS  REPRESENTED  BY AMOUNT IN ROW (11) 
         3.8  %[Reflects  the  separation  of the Axogen  Units into  underlying
         Axogen  Shares and Elan Warrants as described in the  Preliminary  Note
         herein.  The  Reporting  Person's  beneficial  ownership  in the Axogen
         Shares  underlying the Units is the same as it was prior to separation.
         See the Schedule 13D filed by the Reporting  Person with respect to the
         Axogen Units. See also the Preliminary Note.]
- ---------======================================================================
   14    TYPE OF REPORTING PERSON*

         PN
- ---------======================================================================
                      *SEE INSTRUCTIONS BEFORE FILLING OUT!

                               Page 47 of 84 Pages
<PAGE>


                                                       EXHIBIT 1 to SCHEDULE 13D


                                       13D
===============================
CUSIP No. G0690R108
===============================

- ---------======================================================================
   1     NAMES OF REPORTING PERSONS
         I.R.S. IDENTIFICATION NO. OF ABOVE PERSONS (ENTITIES ONLY)

         Farallon Capital Institutional Partners, L.P.
- ---------======================================================================
   2     CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*           (a) [   ]

                                                                     (b) [ X ]
- ---------======================================================================
   3     SEC USE ONLY

- ---------======================================================================
   4     SOURCE OF FUNDS*

         N/A
- ---------======================================================================
   5     CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT
         TO ITEM 2(d) OR 2(e)                                        [   ]
- ---------======================================================================
   6     CITIZENSHIP OR PLACE OF ORGANIZATION

         California
- ----------------------=========================================================
   NUMBER OF      7   SOLE VOTING POWER

    SHARES            -0-
                ------=========================================================
 BENEFICIALLY     8   SHARED VOTING POWER
   OWNED BY
                      204,011 [See 11 below and the Preliminary Note.]
                ------=========================================================
     EACH         9   SOLE DISPOSITIVE POWER

   REPORTING          -0-
                ------=========================================================
  PERSON WITH    10   SHARED DISPOSITIVE POWER

                      204,011 [See 11 below and the Preliminary Note.]
- ----------------------=========================================================
   11    AGGREGATE  AMOUNT  BENEFICIALLY  OWNED BY EACH REPORTING PERSON 
         204,011  [Reflects the  separation of the Axogen Units into  underlying
         Axogen  Shares and Elan Warrants as described in the  Preliminary  Note
         herein.  The  Reporting  Person's  beneficial  ownership  in the Axogen
         Shares  underlying the Units is the same as it was prior to separation.
         See the Schedule 13D filed by the Reporting  Person with respect to the
         Axogen Units. See also the Preliminary Note.]
- ---------======================================================================
   12    CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES
         CERTAIN SHARES*                                             [   ]
- ---------======================================================================
   13    PERCENT OF CLASS  REPRESENTED  BY AMOUNT IN ROW (11) 
         3.9  %[Reflects  the  separation  of the Axogen  Units into  underlying
         Axogen  Shares and Elan Warrants as described in the  Preliminary  Note
         herein.  The  Reporting  Person's  beneficial  ownership  in the Axogen
         Shares  underlying the Units is the same as it was prior to separation.
         See the Schedule 13D filed by the Reporting  Person with respect to the
         Axogen Units. See also the Preliminary Note.]
- ---------======================================================================
   14    TYPE OF REPORTING PERSON*

         PN
- ---------======================================================================
                      *SEE INSTRUCTIONS BEFORE FILLING OUT!

                               Page 48 of 84 Pages
<PAGE>


                                                       EXHIBIT 1 to SCHEDULE 13D


                                       13D
===============================
CUSIP No. G0690R108
===============================

- ---------======================================================================
   1     NAMES OF REPORTING PERSONS
         I.R.S. IDENTIFICATION NO. OF ABOVE PERSONS (ENTITIES ONLY)

         Farallon Capital Institutional Partners II, L.P.
- ---------======================================================================
   2     CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*           (a) [   ]

                                                                     (b) [ X ]
- ---------======================================================================
   3     SEC USE ONLY

- ---------======================================================================
   4     SOURCE OF FUNDS*

         N/A
- ---------======================================================================
   5     CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT
         TO ITEM 2(d) OR 2(e)                                        [   ]
- ---------======================================================================
   6     CITIZENSHIP OR PLACE OF ORGANIZATION

         California
- ----------------------=========================================================
   NUMBER OF      7   SOLE VOTING POWER

    SHARES            -0-
                ------=========================================================
 BENEFICIALLY     8   SHARED VOTING POWER
   OWNED BY
                      54,400 [See 11 below and the Preliminary Note.]
                ------=========================================================
     EACH         9   SOLE DISPOSITIVE POWER

   REPORTING          -0-
                ------=========================================================
  PERSON WITH    10   SHARED DISPOSITIVE POWER

                      54,400 [See 11 below and the Preliminary Note.]
- ----------------------=========================================================
   11    AGGREGATE  AMOUNT  BENEFICIALLY  OWNED BY EACH REPORTING  PERSON 
         54,400  [Reflects the  separation  of the Axogen Units into  underlying
         Axogen  Shares and Elan Warrants as described in the  Preliminary  Note
         herein.  The  Reporting  Person's  beneficial  ownership  in the Axogen
         Shares  underlying the Units is the same as it was prior to separation.
         See the Schedule 13D filed by the Reporting  Person with respect to the
         Axogen Units. See also the Preliminary Note.]
- ---------======================================================================
   12    CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES
         CERTAIN SHARES*                                             [   ]
- ---------======================================================================
   13    PERCENT OF CLASS  REPRESENTED  BY AMOUNT IN ROW (11) 
         1.0  %[Reflects  the  separation  of the Axogen  Units into  underlying
         Axogen  Shares and Elan Warrants as described in the  Preliminary  Note
         herein.  The  Reporting  Person's  beneficial  ownership  in the Axogen
         Shares  underlying the Units is the same as it was prior to separation.
         See the Schedule 13D filed by the Reporting  Person with respect to the
         Axogen Units. See also the Preliminary Note.]
- ---------======================================================================
   14    TYPE OF REPORTING PERSON*

         PN
- ---------======================================================================
                      *SEE INSTRUCTIONS BEFORE FILLING OUT!

                               Page 49 of 84 Pages
<PAGE>


                                                       EXHIBIT 1 to SCHEDULE 13D


                                     13D
===============================
CUSIP No. G0690R108
===============================

- ---------======================================================================
   1     NAMES OF REPORTING PERSONS
         I.R.S. IDENTIFICATION NO. OF ABOVE PERSONS (ENTITIES ONLY)

         Farallon Capital Institutional Partners III, L.P.
- ---------======================================================================
   2     CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*           (a) [   ]

                                                                     (b) [ X ]
- ---------======================================================================
   3     SEC USE ONLY

- ---------======================================================================
   4     SOURCE OF FUNDS*

         N/A
- ---------======================================================================
   5     CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT
         TO ITEM 2(d) OR 2(e)                                        [   ]
- ---------======================================================================
   6     CITIZENSHIP OR PLACE OF ORGANIZATION

         Delaware
- ----------------------=========================================================
   NUMBER OF      7   SOLE VOTING POWER

    SHARES            -0-
                ------=========================================================
 BENEFICIALLY     8   SHARED VOTING POWER
   OWNED BY
                      25,889 [See 11 below and the Preliminary Note.]
                ------=========================================================
     EACH         9   SOLE DISPOSITIVE POWER

   REPORTING          -0-
                ------=========================================================
  PERSON WITH    10   SHARED DISPOSITIVE POWER

                      25,889 [See 11 below and the Preliminary Note.]
- ----------------------=========================================================
   11    AGGREGATE  AMOUNT  BENEFICIALLY  OWNED BY EACH REPORTING  PERSON 
         25,889  [Reflects the  separation  of the Axogen Units into  underlying
         Axogen  Shares and Elan Warrants as described in the  Preliminary  Note
         herein.  The  Reporting  Person's  beneficial  ownership  in the Axogen
         Shares  underlying the Units is the same as it was prior to separation.
         See the Schedule 13D filed by the Reporting  Person with respect to the
         Axogen Units. See also the Preliminary Note.]
- ---------======================================================================
   12    CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES
         CERTAIN SHARES*                                             [   ]
- ---------======================================================================
   13    PERCENT OF CLASS  REPRESENTED  BY AMOUNT IN ROW (11) 
         0.5  %[Reflects  the  separation  of the Axogen  Units into  underlying
         Axogen  Shares and Elan Warrants as described in the  Preliminary  Note
         herein.  The  Reporting  Person's  beneficial  ownership  in the Axogen
         Shares  underlying the Units is the same as it was prior to separation.
         See the Schedule 13D filed by the Reporting  Person with respect to the
         Axogen Units. See also the Preliminary Note.]
- ---------======================================================================
   14    TYPE OF REPORTING PERSON*

         PN
- ---------======================================================================
                      *SEE INSTRUCTIONS BEFORE FILLING OUT!

                               Page 50 of 84 Pages
<PAGE>


                                                       EXHIBIT 1 to SCHEDULE 13D


                                       13D
===============================
CUSIP No. G0690R108
===============================

- ---------======================================================================
   1     NAMES OF REPORTING PERSONS
         I.R.S. IDENTIFICATION NO. OF ABOVE PERSONS (ENTITIES ONLY)

         Tinicum Partners, L.P.
- ---------======================================================================
   2     CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*           (a) [   ]

                                                                     (b) [ X ]
- ---------======================================================================
   3     SEC USE ONLY

- ---------======================================================================
   4     SOURCE OF FUNDS*

         N/A
- ---------======================================================================
   5     CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT
         TO ITEM 2(d) OR 2(e)                                        [   ]
- ---------======================================================================
   6     CITIZENSHIP OR PLACE OF ORGANIZATION

         New York
- ----------------------=========================================================
   NUMBER OF      7   SOLE VOTING POWER

    SHARES            -0-
                ------=========================================================
 BENEFICIALLY     8   SHARED VOTING POWER
   OWNED BY
                      18,900 [See 11 below and the Preliminary Note.]
                ------=========================================================
     EACH         9   SOLE DISPOSITIVE POWER

   REPORTING          -0-
                ------=========================================================
  PERSON WITH    10   SHARED DISPOSITIVE POWER

                      18,900 [See 11 below and the Preliminary Note.]
- ----------------------=========================================================
   11    AGGREGATE  AMOUNT  BENEFICIALLY  OWNED BY EACH REPORTING  PERSON 
         18,900  [Reflects the  separation  of the Axogen Units into  underlying
         Axogen  Shares and Elan Warrants as described in the  Preliminary  Note
         herein.  The  Reporting  Person's  beneficial  ownership  in the Axogen
         Shares  underlying the Units is the same as it was prior to separation.
         See the Schedule 13D filed by the Reporting  Person with respect to the
         Axogen Units. See also the Preliminary Note.]
- ---------======================================================================
   12    CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES
         CERTAIN SHARES*                                             [   ]
- ---------======================================================================
   13    PERCENT OF CLASS  REPRESENTED  BY AMOUNT IN ROW (11) 
         0.4  %[Reflects  the  separation  of the Axogen  Units into  underlying
         Axogen  Shares and Elan Warrants as described in the  Preliminary  Note
         herein.  The  Reporting  Person's  beneficial  ownership  in the Axogen
         Shares  underlying the Units is the same as it was prior to separation.
         See the Schedule 13D filed by the Reporting  Person with respect to the
         Axogen Units. See also the Preliminary Note.]
- ---------======================================================================
   14    TYPE OF REPORTING PERSON*

         PN
- ---------======================================================================
                      *SEE INSTRUCTIONS BEFORE FILLING OUT!

                               Page 51 of 84 Pages
<PAGE>


                                                       EXHIBIT 1 to SCHEDULE 13D


                                       13D
===============================
CUSIP No. G0690R108
===============================

- ---------======================================================================
   1     NAMES OF REPORTING PERSONS
         I.R.S. IDENTIFICATION NO. OF ABOVE PERSONS (ENTITIES ONLY)

         Farallon Capital Management, L.L.C.
- ---------======================================================================
   2     CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*           (a) [   ]

                                                                     (b) [ X ]
- ---------======================================================================
   3     SEC USE ONLY

- ---------======================================================================
   4     SOURCE OF FUNDS*

         N/A
- ---------======================================================================
   5     CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT
         TO ITEM 2(d) OR 2(e)                                        [   ]
- ---------======================================================================
   6     CITIZENSHIP OR PLACE OF ORGANIZATION

         Delaware
- ----------------------=========================================================
   NUMBER OF      7   SOLE VOTING POWER

    SHARES            -0-
                ------=========================================================
 BENEFICIALLY     8   SHARED VOTING POWER
   OWNED BY
                      248,600 [See 11 below and the Preliminary Note.]
                ------=========================================================
     EACH         9   SOLE DISPOSITIVE POWER

   REPORTING          -0-
                ------=========================================================
  PERSON WITH    10   SHARED DISPOSITIVE POWER

                      248,600 [See 11 below and the Preliminary Note.]
- ----------------------=========================================================
   11    AGGREGATE  AMOUNT  BENEFICIALLY  OWNED BY EACH REPORTING PERSON 
         248,600  [Reflects the  separation of the Axogen Units into  underlying
         Axogen  Shares and Elan Warrants as described in the  Preliminary  Note
         herein.  The  Reporting  Person's  deemed  beneficial  ownership in the
         Axogen  Shares  underlying  the  Units is the  same as it was  prior to
         separation.  See the  Schedule 13D filed by the  Reporting  Person with
         respect to the Axogen Units. See also the Preliminary Note.]
- ---------======================================================================
   12    CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES
         CERTAIN SHARES*                                             [   ]
- ---------======================================================================
   13    PERCENT OF CLASS  REPRESENTED  BY AMOUNT IN ROW (11) 
         4.7  %[Reflects  the  separation  of the Axogen  Units into  underlying
         Axogen  Shares and Elan Warrants as described in the  Preliminary  Note
         herein.  The  Reporting  Person's  deemed  beneficial  ownership in the
         Axogen  Shares  underlying  the  Units is the  same as it was  prior to
         separation.  See the  Schedule 13D filed by the  Reporting  Person with
         respect to the Axogen Units. See also the Preliminary Note.]
- ---------======================================================================
   14    TYPE OF REPORTING PERSON*

         IA, OO
- ---------======================================================================
                      *SEE INSTRUCTIONS BEFORE FILLING OUT!

                               Page 52 of 84 Pages
<PAGE>


                                                       EXHIBIT 1 to SCHEDULE 13D


                                       13D
===============================
CUSIP No. G0690R108
===============================

- ---------======================================================================
   1     NAMES OF REPORTING PERSONS
         I.R.S. IDENTIFICATION NO. OF ABOVE PERSONS (ENTITIES ONLY)

         Farallon Partners, L.L.C.
- ---------======================================================================
   2     CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*           (a) [   ]

                                                                     (b) [ X ]
- ---------======================================================================
   3     SEC USE ONLY

- ---------======================================================================
   4     SOURCE OF FUNDS*

         N/A
- ---------======================================================================
   5     CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT
         TO ITEM 2(d) OR 2(e)                                        [   ]
- ---------======================================================================
   6     CITIZENSHIP OR PLACE OF ORGANIZATION

         Delaware
- ----------------------=========================================================
   NUMBER OF      7   SOLE VOTING POWER

    SHARES            -0-
                ------=========================================================
 BENEFICIALLY     8   SHARED VOTING POWER
   OWNED BY
                      502,100 [See 11 below and the Preliminary Note.]
                ------=========================================================
     EACH         9   SOLE DISPOSITIVE POWER

   REPORTING          -0-
                ------=========================================================
  PERSON WITH    10   SHARED DISPOSITIVE POWER

                      502,100 [See 11 below and the Preliminary Note.]
- ----------------------=========================================================
   11    AGGREGATE  AMOUNT  BENEFICIALLY  OWNED BY EACH REPORTING PERSON 
         502,100  [Reflects the  separation of the Axogen Units into  underlying
         Axogen  Shares and Elan Warrants as described in the  Preliminary  Note
         herein.  The  Reporting  Person's  deemed  beneficial  ownership in the
         Axogen  Shares  underlying  the  Units is the  same as it was  prior to
         separation.  See the  Schedule 13D filed by the  Reporting  Person with
         respect to the Axogen Units. See also the Preliminary Note.]
- ---------======================================================================
   12    CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES
         CERTAIN SHARES*                                             [   ]
- ---------======================================================================
   13    PERCENT OF CLASS  REPRESENTED  BY AMOUNT IN ROW (11) 
         9.5  %[Reflects  the  separation  of the Axogen  Units into  underlying
         Axogen  Shares and Elan Warrants as described in the  Preliminary  Note
         herein.  The  Reporting  Person's  deemed  beneficial  ownership in the
         Axogen  Shares  underlying  the  Units is the  same as it was  prior to
         separation.  See the  Schedule 13D filed by the  Reporting  Person with
         respect to the Axogen Units. See also the Preliminary Note.]
- ---------======================================================================
   14    TYPE OF REPORTING PERSON*

         OO
- ---------======================================================================
                      *SEE INSTRUCTIONS BEFORE FILLING OUT!

                               Page 53 of 84 Pages
<PAGE>


                                                       EXHIBIT 1 to SCHEDULE 13D


                                       13D
===============================
CUSIP No.  G0690R108
===============================

- ---------======================================================================
   1     NAMES OF REPORTING PERSONS
         I.R.S. IDENTIFICATION NO. OF ABOVE PERSONS (ENTITIES ONLY)

         Enrique H. Boilini
- ---------======================================================================
   2     CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*           (a) [   ]

                                                                     (b) [ X ]
- ---------======================================================================
   3     SEC USE ONLY

- ---------======================================================================
   4     SOURCE OF FUNDS*

         N/A
- ---------======================================================================
   5     CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT
         TO ITEM 2(d) OR 2(e)                                        [   ]
- ---------======================================================================
   6     CITIZENSHIP OR PLACE OF ORGANIZATION

         Argentina
- ----------------------=========================================================
   NUMBER OF      7   SOLE VOTING POWER

    SHARES            -0-
                ------=========================================================
 BENEFICIALLY     8   SHARED VOTING POWER
   OWNED BY
                      750,700 [See 11 below and the Preliminary Note.]
                ------=========================================================
     EACH         9   SOLE DISPOSITIVE POWER

   REPORTING          -0-
                ------=========================================================
  PERSON WITH    10   SHARED DISPOSITIVE POWER

                      750,700 [See 11 below and the Preliminary Note.]
- ----------------------=========================================================
   11    AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
         750,700  [Reflects the  separation of the Axogen Units into  underlying
         Axogen  Shares and Elan Warrants as described in the  Preliminary  Note
         herein.  The  Reporting  Person's  deemed  beneficial  ownership in the
         Axogen  Shares  underlying  the  Units is the  same as it was  prior to
         separation.  See the  Schedule 13D filed by the  Reporting  Person with
         respect to the Axogen Units. See also the Preliminary Note.]
- ---------======================================================================
   12    CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES
         CERTAIN SHARES*                                             [   ]
- ---------======================================================================
   13    PERCENT OF CLASS  REPRESENTED BY AMOUNT IN ROW (11) 
         14.2  %[Reflects  the  separation  of the Axogen Units into  underlying
         Axogen  Shares and Elan Warrants as described in the  Preliminary  Note
         herein.  The  Reporting  Person's  deemed  beneficial  ownership in the
         Axogen  Shares  underlying  the  Units is the  same as it was  prior to
         separation.  See the  Schedule 13D filed by the  Reporting  Person with
         respect to the Axogen Units. See also the Preliminary Note.]
- ---------======================================================================
   14    TYPE OF REPORTING PERSON*

         IN
- ---------======================================================================
                      *SEE INSTRUCTIONS BEFORE FILLING OUT!

                               Page 54 of 84 Pages
<PAGE>


                                                       EXHIBIT 1 to SCHEDULE 13D


                                       13D
===============================
CUSIP No. G0690R108
===============================

- ---------======================================================================
   1     NAMES OF REPORTING PERSONS
         I.R.S. IDENTIFICATION NO. OF ABOVE PERSONS (ENTITIES ONLY)

         David I. Cohen
- ---------======================================================================
   2     CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*           (a) [   ]

                                                                     (b) [ X ]
- ---------======================================================================
   3     SEC USE ONLY

- ---------======================================================================
   4     SOURCE OF FUNDS*

         N/A
- ---------======================================================================
   5     CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT
         TO ITEM 2(d) OR 2(e)                                        [   ]
- ---------======================================================================
   6     CITIZENSHIP OR PLACE OF ORGANIZATION

         South Africa
- ----------------------=========================================================
   NUMBER OF      7   SOLE VOTING POWER

    SHARES            -0-
                ------=========================================================
 BENEFICIALLY     8   SHARED VOTING POWER
   OWNED BY
                      750,700 [See 11 below and the Preliminary Note.]
                ------=========================================================
     EACH         9   SOLE DISPOSITIVE POWER

   REPORTING          -0-
                ------=========================================================
  PERSON WITH    10   SHARED DISPOSITIVE POWER

                      750,700 [See 11 below and the Preliminary Note.]
- ----------------------=========================================================
   11    AGGREGATE  AMOUNT  BENEFICIALLY  OWNED BY EACH REPORTING PERSON 
         750,700  [Reflects the  separation of the Axogen Units into  underlying
         Axogen  Shares and Elan Warrants as described in the  Preliminary  Note
         herein.  The  Reporting  Person's  deemed  beneficial  ownership in the
         Axogen  Shares  underlying  the  Units is the  same as it was  prior to
         separation.  See the  Schedule 13D filed by the  Reporting  Person with
         respect to the Axogen Units. See also the Preliminary Note.]
- ---------======================================================================
   12    CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES
         CERTAIN SHARES*                                             [   ]
- ---------======================================================================
   13    PERCENT OF CLASS  REPRESENTED BY AMOUNT IN ROW (11) 
         14.2  %[Reflects  the  separation  of the Axogen Units into  underlying
         Axogen  Shares and Elan Warrants as described in the  Preliminary  Note
         herein.  The  Reporting  Person's  deemed  beneficial  ownership in the
         Axogen  Shares  underlying  the  Units is the  same as it was  prior to
         separation.  See the  Schedule 13D filed by the  Reporting  Person with
         respect to the Axogen Units. See also the Preliminary Note.]
- ---------======================================================================
   14    TYPE OF REPORTING PERSON*

         IN
- ---------======================================================================
                      *SEE INSTRUCTIONS BEFORE FILLING OUT!

                               Page 55 of 84 Pages
<PAGE>


                                                       EXHIBIT 1 to SCHEDULE 13D


                                       13D
===============================
CUSIP No. G0690R108
===============================

- ---------======================================================================
   1     NAMES OF REPORTING PERSONS
         I.R.S. IDENTIFICATION NO. OF ABOVE PERSONS (ENTITIES ONLY)

         Joseph F. Downes
- ---------======================================================================
   2     CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*           (a) [   ]

                                                                     (b) [ X ]
- ---------======================================================================
   3     SEC USE ONLY

- ---------======================================================================
   4     SOURCE OF FUNDS*

         N/A
- ---------======================================================================
   5     CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT
         TO ITEM 2(d) OR 2(e)                                        [   ]
- ---------======================================================================
   6     CITIZENSHIP OR PLACE OF ORGANIZATION

         United States
- ----------------------=========================================================
   NUMBER OF      7   SOLE VOTING POWER

    SHARES            -0-
                ------=========================================================
 BENEFICIALLY     8   SHARED VOTING POWER
   OWNED BY
                      750,700 [See 11 below and the Preliminary Note.]
                ------=========================================================
     EACH         9   SOLE DISPOSITIVE POWER

   REPORTING          -0-
                ------=========================================================
  PERSON WITH    10   SHARED DISPOSITIVE POWER

                      750,700 [See 11 below and the Preliminary Note.]
- ----------------------=========================================================
   11    AGGREGATE  AMOUNT  BENEFICIALLY  OWNED BY EACH REPORTING PERSON 
         750,700  [Reflects the  separation of the Axogen Units into  underlying
         Axogen  Shares and Elan Warrants as described in the  Preliminary  Note
         herein.  The  Reporting  Person's  deemed  beneficial  ownership in the
         Axogen  Shares  underlying  the  Units is the  same as it was  prior to
         separation.  See the  Schedule 13D filed by the  Reporting  Person with
         respect to the Axogen Units. See also the Preliminary Note.]
- ---------======================================================================
   12    CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES
         CERTAIN SHARES*                                             [   ]
- ---------======================================================================
   13    PERCENT OF CLASS  REPRESENTED BY AMOUNT IN ROW (11) 
         14.2  %[Reflects  the  separation  of the Axogen Units into  underlying
         Axogen  Shares and Elan Warrants as described in the  Preliminary  Note
         herein.  The  Reporting  Person's  deemed  beneficial  ownership in the
         Axogen  Shares  underlying  the  Units is the  same as it was  prior to
         separation.  See the  Schedule 13D filed by the  Reporting  Person with
         respect to the Axogen Units. See also the Preliminary Note.]
- ---------======================================================================
   14    TYPE OF REPORTING PERSON*

         IN
- ---------======================================================================
                      *SEE INSTRUCTIONS BEFORE FILLING OUT!

                               Page 56 of 84 Pages
<PAGE>


                                                       EXHIBIT 1 to SCHEDULE 13D


                                       13D
===============================
CUSIP No. G0690R108
===============================

- ---------======================================================================
   1     NAMES OF REPORTING PERSONS
         I.R.S. IDENTIFICATION NO. OF ABOVE PERSONS (ENTITIES ONLY)

         William F. Duhamel
- ---------======================================================================
   2     CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*           (a) [   ]

                                                                     (b) [ X ]
- ---------======================================================================
   3     SEC USE ONLY

- ---------======================================================================
   4     SOURCE OF FUNDS*

         N/A
- ---------======================================================================
   5     CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT
         TO ITEM 2(d) OR 2(e)                                        [   ]
- ---------======================================================================
   6     CITIZENSHIP OR PLACE OF ORGANIZATION

         United States
- ----------------------=========================================================
   NUMBER OF      7   SOLE VOTING POWER

    SHARES            -0-
                ------=========================================================
 BENEFICIALLY     8   SHARED VOTING POWER
   OWNED BY
                      750,700 [See 11 below and the Preliminary Note.]
                ------=========================================================
     EACH         9   SOLE DISPOSITIVE POWER

   REPORTING          -0-
                ------=========================================================
  PERSON WITH    10   SHARED DISPOSITIVE POWER

                      750,700 [See 11 below and the Preliminary Note.]
- ----------------------=========================================================
   11    AGGREGATE  AMOUNT  BENEFICIALLY  OWNED BY EACH REPORTING PERSON 
         750,700  [Reflects the  separation of the Axogen Units into  underlying
         Axogen  Shares and Elan Warrants as described in the  Preliminary  Note
         herein.  The  Reporting  Person's  deemed  beneficial  ownership in the
         Axogen  Shares  underlying  the  Units is the  same as it was  prior to
         separation.  See the  Schedule 13D filed by the  Reporting  Person with
         respect to the Axogen Units. See also the Preliminary Note.]
- ---------======================================================================
   12    CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES
         CERTAIN SHARES*                                             [   ]
- ---------======================================================================
   13    PERCENT OF CLASS  REPRESENTED BY AMOUNT IN ROW (11) 
         14.2  %[Reflects  the  separation  of the Axogen Units into  underlying
         Axogen  Shares and Elan Warrants as described in the  Preliminary  Note
         herein.  The  Reporting  Person's  deemed  beneficial  ownership in the
         Axogen  Shares  underlying  the  Units is the  same as it was  prior to
         separation.  See the  Schedule 13D filed by the  Reporting  Person with
         respect to the Axogen Units. See also the Preliminary Note.]
- ---------======================================================================
   14    TYPE OF REPORTING PERSON*

         IN
- ---------======================================================================
                      *SEE INSTRUCTIONS BEFORE FILLING OUT!

                               Page 57 of 84 Pages
<PAGE>


                                                       EXHIBIT 1 to SCHEDULE 13D


                                       13D
===============================
CUSIP No. G0690R108
===============================

- ---------======================================================================
   1     NAMES OF REPORTING PERSONS
         I.R.S. IDENTIFICATION NO. OF ABOVE PERSONS (ENTITIES ONLY)

         Fleur E. Fairman
- ---------======================================================================
   2     CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*           (a) [   ]

                                                                     (b) [ X ]
- ---------======================================================================
   3     SEC USE ONLY

- ---------======================================================================
   4     SOURCE OF FUNDS*

         N/A
- ---------======================================================================
   5     CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT
         TO ITEM 2(d) OR 2(e)                                        [   ]
- ---------======================================================================
   6     CITIZENSHIP OR PLACE OF ORGANIZATION

         United States
- ----------------------=========================================================
   NUMBER OF      7   SOLE VOTING POWER

    SHARES            -0-
                ------=========================================================
 BENEFICIALLY     8   SHARED VOTING POWER
   OWNED BY
                      502,100 [See 11 below and the Preliminary Note.]
                ------=========================================================
     EACH         9   SOLE DISPOSITIVE POWER

   REPORTING          -0-
                ------=========================================================
  PERSON WITH    10   SHARED DISPOSITIVE POWER

                      502,100 [See 11 below and the Preliminary Note.]
- ----------------------=========================================================
   11    AGGREGATE  AMOUNT  BENEFICIALLY  OWNED BY EACH REPORTING PERSON 
         502,100  [Reflects the  separation of the Axogen Units into  underlying
         Axogen  Shares and Elan Warrants as described in the  Preliminary  Note
         herein.  The  Reporting  Person's  deemed  beneficial  ownership in the
         Axogen  Shares  underlying  the  Units is the  same as it was  prior to
         separation.  See the  Schedule 13D filed by the  Reporting  Person with
         respect to the Axogen Units. See also the Preliminary Note.]
- ---------======================================================================
   12    CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES
         CERTAIN SHARES*                                             [   ]
- ---------======================================================================
   13    PERCENT OF CLASS  REPRESENTED  BY AMOUNT IN ROW (11) 
         9.5  %[Reflects  the  separation  of the Axogen  Units into  underlying
         Axogen  Shares and Elan Warrants as described in the  Preliminary  Note
         herein.  The  Reporting  Person's  deemed  beneficial  ownership in the
         Axogen  Shares  underlying  the  Units is the  same as it was  prior to
         separation.  See the  Schedule 13D filed by the  Reporting  Person with
         respect to the Axogen Units. See also the Preliminary Note.]
- ---------======================================================================
   14    TYPE OF REPORTING PERSON*

         IN
- ---------======================================================================
                      *SEE INSTRUCTIONS BEFORE FILLING OUT!

                               Page 58 of 84 Pages
<PAGE>


                                                       EXHIBIT 1 to SCHEDULE 13D


                                       13D
===============================
CUSIP No. G0690R108
===============================

- ---------======================================================================
   1     NAMES OF REPORTING PERSONS
         I.R.S. IDENTIFICATION NO. OF ABOVE PERSONS (ENTITIES ONLY)

         Jason M. Fish
- ---------======================================================================
   2     CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*           (a) [   ]

                                                                     (b) [ X ]
- ---------======================================================================
   3     SEC USE ONLY

- ---------======================================================================
   4     SOURCE OF FUNDS*

         N/A
- ---------======================================================================
   5     CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT
         TO ITEM 2(d) OR 2(e)                                        [   ]
- ---------======================================================================
   6     CITIZENSHIP OR PLACE OF ORGANIZATION

         United States
- ----------------------=========================================================
   NUMBER OF      7   SOLE VOTING POWER

    SHARES            -0-
                ------=========================================================
 BENEFICIALLY     8   SHARED VOTING POWER
   OWNED BY
                      750,700 [See 11 below and the Preliminary Note.]
                ------=========================================================
     EACH         9   SOLE DISPOSITIVE POWER

   REPORTING          -0-
                ------=========================================================
  PERSON WITH    10   SHARED DISPOSITIVE POWER

                      750,700 [See 11 below and the Preliminary Note.]
- ----------------------=========================================================
   11    AGGREGATE  AMOUNT  BENEFICIALLY  OWNED BY EACH REPORTING PERSON 
         750,700  [Reflects the  separation of the Axogen Units into  underlying
         Axogen  Shares and Elan Warrants as described in the  Preliminary  Note
         herein.  The  Reporting  Person's  deemed  beneficial  ownership in the
         Axogen  Shares  underlying  the  Units is the  same as it was  prior to
         separation.  See the  Schedule 13D filed by the  Reporting  Person with
         respect to the Axogen Units. See also the Preliminary Note.]
- ---------======================================================================
   12    CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES
         CERTAIN SHARES*                                             [   ]
- ---------======================================================================
   13    PERCENT OF CLASS  REPRESENTED BY AMOUNT IN ROW (11) 
         14.2  %[Reflects  the  separation  of the Axogen Units into  underlying
         Axogen  Shares and Elan Warrants as described in the  Preliminary  Note
         herein.  The  Reporting  Person's  deemed  beneficial  ownership in the
         Axogen  Shares  underlying  the  Units is the  same as it was  prior to
         separation.  See the  Schedule 13D filed by the  Reporting  Person with
         respect to the Axogen Units. See also the Preliminary Note.]
- ---------======================================================================
   14    TYPE OF REPORTING PERSON*

         IN
- ---------======================================================================
                      *SEE INSTRUCTIONS BEFORE FILLING OUT!

                               Page 59 of 84 Pages
<PAGE>


                                                       EXHIBIT 1 to SCHEDULE 13D


                                       13D
===============================
CUSIP No. G0690R108
===============================

- ---------======================================================================
   1     NAMES OF REPORTING PERSONS
         I.R.S. IDENTIFICATION NO. OF ABOVE PERSONS (ENTITIES ONLY)

         Andrew B. Fremder
- ---------======================================================================
   2     CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*           (a) [   ]

                                                                     (b) [ X ]
- ---------======================================================================
   3     SEC USE ONLY

- ---------======================================================================
   4     SOURCE OF FUNDS*

         N/A
- ---------======================================================================
   5     CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT
         TO ITEM 2(d) OR 2(e)                                        [   ]
- ---------======================================================================
   6     CITIZENSHIP OR PLACE OF ORGANIZATION

         United States
- ----------------------=========================================================
   NUMBER OF      7   SOLE VOTING POWER

    SHARES            -0-
                ------=========================================================
 BENEFICIALLY     8   SHARED VOTING POWER
   OWNED BY
                      750,700 [See 11 below and the Preliminary Note.]
                ------=========================================================
     EACH         9   SOLE DISPOSITIVE POWER

   REPORTING          -0-
                ------=========================================================
  PERSON WITH    10   SHARED DISPOSITIVE POWER

                      750,700 [See 11 below and the Preliminary Note.]
- ----------------------=========================================================
   11    AGGREGATE  AMOUNT  BENEFICIALLY  OWNED BY EACH REPORTING PERSON 
         750,700  [Reflects the  separation of the Axogen Units into  underlying
         Axogen  Shares and Elan Warrants as described in the  Preliminary  Note
         herein.  The  Reporting  Person's  deemed  beneficial  ownership in the
         Axogen  Shares  underlying  the  Units is the  same as it was  prior to
         separation.  See the  Schedule 13D filed by the  Reporting  Person with
         respect to the Axogen Units. See also the Preliminary Note.]
- ---------======================================================================
   12    CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES
         CERTAIN SHARES*                                             [   ]
- ---------======================================================================
   13    PERCENT OF CLASS  REPRESENTED BY AMOUNT IN ROW (11) 
         14.2  %[Reflects  the  separation  of the Axogen Units into  underlying
         Axogen  Shares and Elan Warrants as described in the  Preliminary  Note
         herein.  The  Reporting  Person's  deemed  beneficial  ownership in the
         Axogen  Shares  underlying  the  Units is the  same as it was  prior to
         separation.  See the  Schedule 13D filed by the  Reporting  Person with
         respect to the Axogen Units. See also the Preliminary Note.]
- ---------======================================================================
   14    TYPE OF REPORTING PERSON*

         IN
- ---------======================================================================
                      *SEE INSTRUCTIONS BEFORE FILLING OUT!

                               Page 60 of 84 Pages
<PAGE>


                                                       EXHIBIT 1 to SCHEDULE 13D


                                       13D
===============================
CUSIP No. G0690R108
===============================

- ---------======================================================================
   1     NAMES OF REPORTING PERSONS
         I.R.S. IDENTIFICATION NO. OF ABOVE PERSONS (ENTITIES ONLY)

         Richard B. Fried
- ---------======================================================================
   2     CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*           (a) [   ]

                                                                     (b) [ X ]
- ---------======================================================================
   3     SEC USE ONLY

- ---------======================================================================
   4     SOURCE OF FUNDS*

         N/A
- ---------======================================================================
   5     CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT
         TO ITEM 2(d) OR 2(e)                                        [   ]
- ---------======================================================================
   6     CITIZENSHIP OR PLACE OF ORGANIZATION

         United States
- ----------------------=========================================================
   NUMBER OF      7   SOLE VOTING POWER

    SHARES            -0-
                ------=========================================================
 BENEFICIALLY     8   SHARED VOTING POWER
   OWNED BY
                      750,700 [See 11 below and the Preliminary Note.]
                ------=========================================================
     EACH         9   SOLE DISPOSITIVE POWER

   REPORTING          -0-
                ------=========================================================
  PERSON WITH    10   SHARED DISPOSITIVE POWER

                      750,700 [See 11 below and the Preliminary Note.]
- ----------------------=========================================================
   11    AGGREGATE  AMOUNT  BENEFICIALLY  OWNED BY EACH REPORTING PERSON 
         750,700  [Reflects the  separation of the Axogen Units into  underlying
         Axogen  Shares and Elan Warrants as described in the  Preliminary  Note
         herein.  The  Reporting  Person's  deemed  beneficial  ownership in the
         Axogen  Shares  underlying  the  Units is the  same as it was  prior to
         separation.  See the  Schedule 13D filed by the  Reporting  Person with
         respect to the Axogen Units. See also the Preliminary Note.]
- ---------======================================================================
   12    CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES
         CERTAIN SHARES*                                             [   ]
- ---------======================================================================
   13    PERCENT OF CLASS  REPRESENTED BY AMOUNT IN ROW (11) 
         14.2  %[Reflects  the  separation  of the Axogen Units into  underlying
         Axogen  Shares and Elan Warrants as described in the  Preliminary  Note
         herein.  The  Reporting  Person's  deemed  beneficial  ownership in the
         Axogen  Shares  underlying  the  Units is the  same as it was  prior to
         separation.  See the  Schedule 13D filed by the  Reporting  Person with
         respect to the Axogen Units. See also the Preliminary Note.]
- ---------======================================================================
   14    TYPE OF REPORTING PERSON*

         IN
- ---------======================================================================
                      *SEE INSTRUCTIONS BEFORE FILLING OUT!

                               Page 61 of 84 Pages
<PAGE>


                                                       EXHIBIT 1 to SCHEDULE 13D


                                       13D
===============================
CUSIP No. G0690R108
===============================

- ---------======================================================================
   1     NAMES OF REPORTING PERSONS
         I.R.S. IDENTIFICATION NO. OF ABOVE PERSONS (ENTITIES ONLY)

         William F. Mellin
- ---------======================================================================
   2     CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*           (a) [   ]

                                                                     (b) [ X ]
- ---------======================================================================
   3     SEC USE ONLY

- ---------======================================================================
   4     SOURCE OF FUNDS*

         N/A
- ---------======================================================================
   5     CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT
         TO ITEM 2(d) OR 2(e)                                        [   ]
- ---------======================================================================
   6     CITIZENSHIP OR PLACE OF ORGANIZATION

         United States
- ----------------------=========================================================
   NUMBER OF      7   SOLE VOTING POWER

    SHARES            -0-
                ------=========================================================
 BENEFICIALLY     8   SHARED VOTING POWER
   OWNED BY
                      750,700 [See 11 below and the Preliminary Note.]
                ------=========================================================
     EACH         9   SOLE DISPOSITIVE POWER

   REPORTING          -0-
                ------=========================================================
  PERSON WITH    10   SHARED DISPOSITIVE POWER

                      750,700 [See 11 below and the Preliminary Note.]
- ----------------------=========================================================
   11    AGGREGATE  AMOUNT  BENEFICIALLY  OWNED BY EACH REPORTING PERSON 
         750,700  [Reflects the  separation of the Axogen Units into  underlying
         Axogen  Shares and Elan Warrants as described in the  Preliminary  Note
         herein.  The  Reporting  Person's  deemed  beneficial  ownership in the
         Axogen  Shares  underlying  the  Units is the  same as it was  prior to
         separation.  See the  Schedule 13D filed by the  Reporting  Person with
         respect to the Axogen Units. See also the Preliminary Note.]
- ---------======================================================================
   12    CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES
         CERTAIN SHARES*                                             [   ]
- ---------======================================================================
   13    PERCENT OF CLASS  REPRESENTED BY AMOUNT IN ROW (11) 
         14.2  %[Reflects  the  separation  of the Axogen Units into  underlying
         Axogen  Shares and Elan Warrants as described in the  Preliminary  Note
         herein.  The  Reporting  Person's  deemed  beneficial  ownership in the
         Axogen  Shares  underlying  the  Units is the  same as it was  prior to
         separation.  See the  Schedule 13D filed by the  Reporting  Person with
         respect to the Axogen Units. See also the Preliminary Note.]
- ---------======================================================================
   14    TYPE OF REPORTING PERSON*

         IN
- ---------======================================================================
                      *SEE INSTRUCTIONS BEFORE FILLING OUT!

                               Page 62 of 84 Pages
<PAGE>


                                                       EXHIBIT 1 to SCHEDULE 13D


                                       13D
===============================
CUSIP No. G0690R108
===============================

- ---------======================================================================
   1     NAMES OF REPORTING PERSONS
         I.R.S. IDENTIFICATION NO. OF ABOVE PERSONS (ENTITIES ONLY)

         Stephen L. Millham
- ---------======================================================================
   2     CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*           (a) [   ]

                                                                     (b) [ X ]
- ---------======================================================================
   3     SEC USE ONLY

- ---------======================================================================
   4     SOURCE OF FUNDS*

         N/A
- ---------======================================================================
   5     CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT
         TO ITEM 2(d) OR 2(e)                                        [   ]
- ---------======================================================================
   6     CITIZENSHIP OR PLACE OF ORGANIZATION

         United States
- ----------------------=========================================================
   NUMBER OF      7   SOLE VOTING POWER

    SHARES            -0-
                ------=========================================================
 BENEFICIALLY     8   SHARED VOTING POWER
   OWNED BY
                      750,700 [See 11 below and the Preliminary Note.]
                ------=========================================================
     EACH         9   SOLE DISPOSITIVE POWER

   REPORTING          -0-
                ------=========================================================
  PERSON WITH    10   SHARED DISPOSITIVE POWER

                      750,700 [See 11 below and the Preliminary Note.]
- ----------------------=========================================================
   11    AGGREGATE  AMOUNT  BENEFICIALLY  OWNED BY EACH REPORTING PERSON 
         750,700  [Reflects the  separation of the Axogen Units into  underlying
         Axogen  Shares and Elan Warrants as described in the  Preliminary  Note
         herein.  The  Reporting  Person's  deemed  beneficial  ownership in the
         Axogen  Shares  underlying  the  Units is the  same as it was  prior to
         separation.  See the  Schedule 13D filed by the  Reporting  Person with
         respect to the Axogen Units. See also the Preliminary Note.]
- ---------======================================================================
   12    CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES
         CERTAIN SHARES*                                             [   ]
- ---------======================================================================
   13    PERCENT OF CLASS  REPRESENTED BY AMOUNT IN ROW (11) 
         14.2  %[Reflects  the  separation  of the Axogen Units into  underlying
         Axogen  Shares and Elan Warrants as described in the  Preliminary  Note
         herein.  The  Reporting  Person's  deemed  beneficial  ownership in the
         Axogen  Shares  underlying  the  Units is the  same as it was  prior to
         separation.  See the  Schedule 13D filed by the  Reporting  Person with
         respect to the Axogen Units. See also the Preliminary Note.]
- ---------======================================================================
   14    TYPE OF REPORTING PERSON*

         IN
- ---------======================================================================
                      *SEE INSTRUCTIONS BEFORE FILLING OUT!

                               Page 63 of 84 Pages
<PAGE>


                                                       EXHIBIT 1 to SCHEDULE 13D


                                       13D
===============================
CUSIP No. G0690R108
===============================

- ---------======================================================================
   1     NAMES OF REPORTING PERSONS
         I.R.S. IDENTIFICATION NO. OF ABOVE PERSONS (ENTITIES ONLY)

         Meridee A. Moore
- ---------======================================================================
   2     CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*           (a) [   ]

                                                                     (b) [ X ]
- ---------======================================================================
   3     SEC USE ONLY

- ---------======================================================================
   4     SOURCE OF FUNDS*

         N/A
- ---------======================================================================
   5     CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT
         TO ITEM 2(d) OR 2(e)                                        [   ]
- ---------======================================================================
   6     CITIZENSHIP OR PLACE OF ORGANIZATION

         United States
- ----------------------=========================================================
   NUMBER OF      7   SOLE VOTING POWER

    SHARES            -0-
                ------=========================================================
 BENEFICIALLY     8   SHARED VOTING POWER
   OWNED BY
                      750,700 [See 11 below and the Preliminary Note.]
                ------=========================================================
     EACH         9   SOLE DISPOSITIVE POWER

   REPORTING          -0-
                ------=========================================================
  PERSON WITH    10   SHARED DISPOSITIVE POWER

                      750,700 [See 11 below and the Preliminary Note.]
- ----------------------=========================================================
   11    AGGREGATE  AMOUNT  BENEFICIALLY  OWNED BY EACH REPORTING PERSON 
         750,700  [Reflects the  separation of the Axogen Units into  underlying
         Axogen  Shares and Elan Warrants as described in the  Preliminary  Note
         herein.  The  Reporting  Person's  deemed  beneficial  ownership in the
         Axogen  Shares  underlying  the  Units is the  same as it was  prior to
         separation.  See the  Schedule 13D filed by the  Reporting  Person with
         respect to the Axogen Units. See also the Preliminary Note.]
- ---------======================================================================
   12    CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES
         CERTAIN SHARES*                                             [   ]
- ---------======================================================================
   13    PERCENT OF CLASS  REPRESENTED BY AMOUNT IN ROW (11) 
         14.2  %[Reflects  the  separation  of the Axogen Units into  underlying
         Axogen  Shares and Elan Warrants as described in the  Preliminary  Note
         herein.  The  Reporting  Person's  deemed  beneficial  ownership in the
         Axogen  Shares  underlying  the  Units is the  same as it was  prior to
         separation.  See the  Schedule 13D filed by the  Reporting  Person with
         respect to the Axogen Units. See also the Preliminary Note.]
- ---------======================================================================
   14    TYPE OF REPORTING PERSON*

         IN
- ---------======================================================================
                      *SEE INSTRUCTIONS BEFORE FILLING OUT!

                               Page 64 of 84 Pages
<PAGE>


                                                       EXHIBIT 1 to SCHEDULE 13D


                                       13D
===============================
CUSIP No. G0690R108
===============================

- ---------======================================================================
   1     NAMES OF REPORTING PERSONS
         I.R.S. IDENTIFICATION NO. OF ABOVE PERSONS (ENTITIES ONLY)

         Thomas F. Steyer
- ---------======================================================================
   2     CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*           (a) [   ]

                                                                     (b) [ X ]
- ---------======================================================================
   3     SEC USE ONLY

- ---------======================================================================
   4     SOURCE OF FUNDS*

         N/A
- ---------======================================================================
   5     CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT
         TO ITEM 2(d) OR 2(e)                                        [   ]
- ---------======================================================================
   6     CITIZENSHIP OR PLACE OF ORGANIZATION

         United States
- ----------------------=========================================================
   NUMBER OF      7   SOLE VOTING POWER

    SHARES            -0-
                ------=========================================================
 BENEFICIALLY     8   SHARED VOTING POWER
   OWNED BY
                      750,700 [See 11 below and the Preliminary Note.]
                ------=========================================================
     EACH         9   SOLE DISPOSITIVE POWER

   REPORTING          -0-
                ------=========================================================
  PERSON WITH    10   SHARED DISPOSITIVE POWER

                      750,700 [See 11 below and the Preliminary Note.]
- ----------------------=========================================================
   11    AGGREGATE  AMOUNT  BENEFICIALLY  OWNED BY EACH REPORTING PERSON 
         750,700  [Reflects the  separation of the Axogen Units into  underlying
         Axogen  Shares and Elan Warrants as described in the  Preliminary  Note
         herein.  The  Reporting  Person's  deemed  beneficial  ownership in the
         Axogen  Shares  underlying  the  Units is the  same as it was  prior to
         separation.  See the  Schedule 13D filed by the  Reporting  Person with
         respect to the Axogen Units. See also the Preliminary Note.]
- ---------======================================================================
   12    CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES
         CERTAIN SHARES*                                             [   ]
- ---------======================================================================
   13    PERCENT OF CLASS  REPRESENTED BY AMOUNT IN ROW (11) 
         14.2  %[Reflects  the  separation  of the Axogen Units into  underlying
         Axogen  Shares and Elan Warrants as described in the  Preliminary  Note
         herein.  The  Reporting  Person's  deemed  beneficial  ownership in the
         Axogen  Shares  underlying  the  Units is the  same as it was  prior to
         separation.  See the  Schedule 13D filed by the  Reporting  Person with
         respect to the Axogen Units. See also the Preliminary Note.]
- ---------======================================================================
   14    TYPE OF REPORTING PERSON*

         IN
- ---------======================================================================
                      *SEE INSTRUCTIONS BEFORE FILLING OUT!

                               Page 65 of 84 Pages
<PAGE>


                                                       EXHIBIT 1 to SCHEDULE 13D


Preliminary Note.

      On January 4, 1999 (the  "Separation  Date"),  the Units of Axogen Limited
(the "Units"),  each composed of one Common Share,  par value $.01 per share, of
Axogen  Limited  (the  "Shares")  and one warrant,  represented  by one American
Depositary Share,  evidenced by one American Depositary Receipt, to purchase one
Ordinary Share, par value 4 Irish pence, of Elan Corporation,  plc,  represented
by one American  Depositary Share,  evidenced by one American Depositary Receipt
(the "Warrants"), separated. As a result of the separation, the component Shares
and Warrants  began  trading  independently  and the Units have ceased to exist.
This  Schedule 13D is being filed to report  beneficial  ownership of the Shares
(as opposed to the Units) as a result of the  separation  of the Shares from the
Units.  There have been no  transactions  in the Shares by any of the  Reporting
Persons (as defined below) since the Separation Date.

      Prior  to  the  Separation  Date,  the  Reporting   Persons  had  reported
beneficial  ownership  of the Units on a  Schedule  13D which was most  recently
amended on or about January 26, 1999. 

Item 1. Security and Issuer.

      This statement relates to the Common Shares,  par value $.01 per share, of
Axogen Limited (the "Company").  The Company's  principal offices are located at
102 St. James Court, Flatts, Smiths, FL 04 Bermuda.

Item 2.  Identity and Background.

      (a) This  statement is filed by: (i) Farallon  Capital  Partners,  L.P., a
California limited partnership  ("FCP"),  with respect to the Shares held by it;
(ii)  Farallon  Capital  Institutional  Partners,  L.P.,  a  California  limited
partnership  ("FCIP"),  with  respect to the Shares held by it:  (iii)  Farallon
Capital Institutional Partners II, L.P., a California limited partnership ("FCIP
II"), with respect to the Shares held by it; (iv) Farallon Capital Institutional
Partners III, L.P., a Delaware limited partnership ("FCIP III"), with respect to
the  Shares  held  by  it;  (v)  Tinicum  Partners,  L.P.,  a New  

                               Page 66 of 84 Pages
<PAGE>


                                                       EXHIBIT 1 to SCHEDULE 13D


York limited  partnership  ("Tinicum";  collectively with FCP, FCIP, FCIP II and
FCIP III,  the  "Partnerships"),  with  respect to the Shares  held by it;  (vi)
Farallon  Capital  Management,  L.L.C.,  a Delaware  limited  liability  company
("FCMLLC"),  with  respect  to the  Shares  held by  Farallon  Capital  Offshore
Investors, Inc., a British Virgin Islands corporation ("Offshore"),  and certain
other  accounts  managed  by  FCMLLC  (together  with  Offshore,   the  "Managed
Accounts"1);  (vii) Farallon  Partners,  L.L.C.,  a Delaware  limited  liability
company ("FPLLC"),  with respect to the Shares held by each of the Partnerships;
(viii) each of Enrique H. Boilini ("Boilini"),  David I. Cohen ("Cohen"), Joseph
F. Downes ("Downes"),  William F. Duhamel  ("Duhamel"),  Jason M. Fish ("Fish"),
Andrew B. Fremder  ("Fremder"),  Richard B. Fried  ("Fried"),  William F. Mellin
("Mellin"),  Stephen L.  Millham  ("Millham"),  Meridee A. Moore  ("Moore")  and
Thomas F.  Steyer  ("Steyer"),  with  respect to the Shares  held by each of the
Partnerships  and the Managed  Accounts;  and (ix) Fleur E. Fairman  ("Fairman")
with respect to the Shares held by each of the Partnerships (FCP, FCIP, FCIP II,
FCIP III, Tinicum,  FCMLLC, FPLLC,  Boilini,  Cohen, Downes,  Duhamel,  Fairman,
Fish, Fremder,  Fried, Mellin,  Millham,  Moore and Steyer shall collectively be
referred to hereafter as the "Reporting Persons").

      The  name,   address,   principal   business,   citizenship  or  state  of
organization,  executive  officers,  directors and controlling persons of FCMLLC
and FPLLC are set forth on Annex 1 hereto.  The Shares  reported  hereby for the
Partnerships are owned directly by the Partnerships and those reported by FCMLLC
on behalf of the Managed  Accounts are owned  directly by the Managed  Accounts.
Each of Boilini,  Cohen, Downes, Duhamel, Fish, Fremder, Fried, Mellin, Millham,
Moore and Steyer may be deemed,  as a managing member of FPLLC and FCMLLC, to be
the  

- -----------
      2 Of the  Shares  reported  by FCMLLC on behalf of the  Managed  Accounts,
12,800  Shares  (equal  to  approximately  0.2 % of the total  Shares  currently
outstanding)  are  held by The  Absolute  Return  Fund  of The  Common  Fund,  a
non-profit  corporation whose principal address is 450 Post Road East, Westport,
Connecticut 06881.

                               Page 67 of 84 Pages
<PAGE>


                                                       EXHIBIT 1 to SCHEDULE 13D


beneficial  owner of all such Shares.  Each of FPLLC and Fairman,  as a managing
member of FPLLC,  may be deemed to be the  beneficial  owner of all such  Shares
owned by the  Partnerships.  FCMLLC may be deemed to be the beneficial  owner of
all such Shares owned by the Managed Accounts.  Each of FCMLLC,  FPLLC, Boilini,
Cohen, Downes,  Duhamel,  Fairman, Fish, Fremder,  Fried, Mellin, Millham, Moore
and Steyer hereby disclaims any beneficial ownership of any such Shares.

      (b) The address of the principal  business and principal office of (i) the
Partnerships, FCMLLC and FPLLC is One Maritime Plaza, Suite 1325, San Francisco,
California  94111,  and (ii) Offshore is Craigmuir  Chambers,  P.O. Box 71, Road
Town, Tortola, British Virgin Islands.

      (c) The  principal  business of each of the  Partnerships  and Offshore is
that  of a  private  investment  fund  engaging  in the  purchase  and  sale  of
investments  for its own account.  The principal  business of FPLLC is to act as
the general partner (the "General  Partner") of the Partnerships.  The principal
business of FCMLLC is that of a registered investment adviser.

      (d)  None  of the  Partnerships,  FCMLLC,  FPLLC,  Offshore  or any of the
persons listed on Annex 1 hereto has, during the last five years, been convicted
in a criminal proceeding (excluding traffic violations or similar misdemeanors).

      (e)  None  of the  Partnerships,  FCMLLC,  FPLLC,  Offshore  or any of the
persons listed on Annex 1 hereto has, during the last five years,  been party to
a  civil  proceeding  of  a  judicial  or   administrative   body  of  competent
jurisdiction  and,  as a result of such  proceeding,  was,  or is subject  to, a
judgment,  decree or final order enjoining future  violations of, or prohibiting
or mandating  activities subject to, federal or state securities laws or finding
any violation with respect to such laws.

Item 3. Source and Amount of Funds and Other Consideration.

      As stated in the Preliminary Note, this Schedule 13D is being filed solely
to reflect the separation of the Shares from the Units on the  Separation  Date.
The net investment costs  (including  

                               Page 68 of 84 Pages
<PAGE>


                                                       EXHIBIT 1 to SCHEDULE 13D


commissions)  for all Units acquired by the Reporting  Persons has been reported
in the Schedule 13D, as amended,  filed by the Reporting Persons with respect to
the Units. As stated therein, for purposes of such filings, 100% of the net Unit
price  for  each  Unit was  attributed  to the  underlying  Share.  For  further
information  regarding the net investment costs (including  commissions) of such
Units (and corresponding Shares), see the Schedule 13D, as amended, filed by the
Reporting Persons with respect to the Units.

Item 4.  Purpose of the Transaction.

      The purpose of the  acquisition of the Shares is for  investment,  and the
acquisitions of the Shares by each of the  Partnerships and the Managed Accounts
were made in the  ordinary  course of business and were not made for the purpose
of acquiring control of the Company.

      Although no Reporting  Person has any specific plan or proposal to acquire
or dispose of Shares,  consistent  with its investment  purpose,  each Reporting
Person  at any time  and from  time to time may  acquire  additional  Shares  or
dispose of any or all of its Shares depending upon an ongoing  evaluation of the
investment  in  the  Shares,  prevailing  market  conditions,  other  investment
opportunities,  liquidity  requirements  of the  Reporting  Person  and/or other
investment  considerations.  

      Also,  consistent with their investment  intent, the Reporting Persons may
engage in communications  with one or more  shareholders of the Company,  one or
more  officers  of the  Company,  and/or  one or more  members  of the  board of
directors of the Company regarding the Company, including but not limited to its
operations.

      Except to the extent the foregoing may be deemed a plan or proposal,  none
of the  Reporting  Persons has any plans or proposals  which relate to, or could
result in,  any of the  matters  referred  to in  paragraphs  (a)  through  (j),
inclusive,  of the instructions to Item 4 of Schedule 13D. The Reporting Persons
may,  at any time and from time to time,  review or  reconsider  their  position
and/or change their purpose  and/or  formulate  plans or proposals  with respect
thereto. 

                               Page 69 of 84 Pages
<PAGE>


                                                       EXHIBIT 1 to SCHEDULE 13D


Item 5. Interest in Securities of the Issuer.

      Item 5 of the  Schedule  13D is amended and  restated  in its  entirety as
follows:

      A. Farallon Capital Partners, L.P.

            (a),(b) The  information set forth in Rows 7, 8, 9, 10, 11 and 13 of
                  the  cover  page  hereto  for FCP is  incorporated  herein  by
                  reference.  The percentage  amount set forth in Row 13 of such
                  cover page and of each other cover page filed herewith as well
                  as Footnote Two hereto is calculated  based upon the 5,290,000
                  Shares  outstanding as of January 20, 1999, as reported by the
                  Company.

            (c)   As  stated  in  the  Preliminary  Note,  there  have  been  no
                  transactions in the Shares since the Separation Date.

            (d)   FPLLC as General  Partner  has the power to direct the affairs
                  of FCP,  including the disposition of the proceeds of the sale
                  of the Shares.  Steyer is the senior managing member of FPLLC,
                  and Boilini, Cohen, Downes,  Duhamel,  Fairman, Fish, Fremder,
                  Fried,  Mellin,  Millham  and Moore are  managing  members  of
                  FPLLC.

            (e)   Not applicable.

      B. Farallon Capital Institutional Partners, L.P.

            (a),(b) The  information set forth in Rows 7, 8, 9, 10, 11 and 13 of
                  the  cover  page  hereto  for FCIP is  incorporated  herein by
                  reference.

            (c)   As  stated  in  the  Preliminary  Note,  there  have  been  no
                  transactions in the Shares since the Separation Date.

            (d)   FPLLC as General  Partner  has the power to direct the affairs
                  of FCIP, including the disposition of the proceeds of the sale
                  of the Shares.  Steyer is the senior  managing member of FPLLC
                  and Boilini, Cohen, Downes,  Duhamel,  Fairman, Fish, Fremder,
                  Fried,  Mellin,  Millham  and Moore are  managing  members  of
                  FPLLC.

            (e)   Not applicable.

      C. Farallon Capital Institutional Partners II, L.P.

            (a),(b) The  information set forth in Rows 7, 8, 9, 10, 11 and 13 of
                  the cover page  hereto for FCIP II is  incorporated  herein by
                  reference.

            (c)   As  stated  in  the  Preliminary  Note,  there  have  been  no
                  transactions  in the Shares  since the  Separation  Date.  

                               Page 70 of 84 Pages
<PAGE>


                                                       EXHIBIT 1 to SCHEDULE 13D


            (d)   FPLLC as General  Partner  has the power to direct the affairs
                  of FCIP II,  including the  disposition of the proceeds of the
                  sale of the Shares.  Steyer is the senior  managing  member of
                  FPLLC and Boilini,  Cohen,  Downes,  Duhamel,  Fairman,  Fish,
                  Fremder, Fried, Mellin, Millham and Moore are managing members
                  of FPLLC.

            (e)   Not applicable.

      D. Farallon Capital Institutional Partners III, L.P.

            (a),(b) The  information set forth in Rows 7, 8, 9, 10, 11 and 13 of
                  the cover page hereto for FCIP III is  incorporated  herein by
                  reference.

            (c)   As  stated  in  the  Preliminary  Note,  there  have  been  no
                  transactions in the Shares since the Separation Date.

            (d)   FPLLC as General  Partner  has the power to direct the affairs
                  of FCIP III,  including the disposition of the proceeds of the
                  sale of the Shares.  Steyer is the senior  managing  member of
                  FPLLC and Boilini,  Cohen,  Downes,  Duhamel,  Fairman,  Fish,
                  Fremder, Fried, Mellin, Millham and Moore are managing members
                  of FPLLC.

            (e)   Not applicable.

      E. Tinicum Partners, L.P.

            (a),(b) The  information set forth in Rows 7, 8, 9, 10, 11 and 13 of
                  the cover page  hereto for Tinicum is  incorporated  herein by
                  reference.

            (c)   As  stated  in  the  Preliminary  Note,  there  have  been  no
                  transactions in the Shares since the Separation Date.

            (d)   FPLLC as General  Partner  has the power to direct the affairs
                  of Tinicum,  including the  disposition of the proceeds of the
                  sale of the Shares.  Steyer is the senior  managing  member of
                  FPLLC and Boilini,  Cohen,  Downes,  Duhamel,  Fairman,  Fish,
                  Fremder, Fried, Mellin, Millham and Moore are managing members
                  of FPLLC.

            (e)   Not applicable.

      F. Farallon Capital Management, L.L.C.

            (a),(b) The  information set forth in Rows 7, 8, 9, 10, 11 and 13 of
                  the cover page  hereto for  FCMLLC is  incorporated  herein by
                  reference.

            (c)   As  stated  in  the  Preliminary  Note,  there  have  been  no
                  transactions  in the Shares  since the  Separation  Date.  

                               Page 71 of 84 Pages
<PAGE>


                                                       EXHIBIT 1 to SCHEDULE 13D


            (d)   FCMLLC, as an investment adviser,  has the power to direct the
                  disposition  of the proceeds of the sale of the Shares held by
                  the Managed Accounts.  Steyer is the senior managing member of
                  FCMLLC and Boilini,  Cohen,  Downes,  Duhamel,  Fish, Fremder,
                  Fried,  Mellin,  Millham  and Moore are  managing  members  of
                  FCMLLC.

            (e)   Not applicable.

      G. Farallon Partners, L.L.C.

            (a),(b) The information set forth in rows 7, 8, 9, 10, 11, and 13 of
                  the cover  page  hereto  for FPLLC is  incorporated  herein by
                  reference.

            (c)   None.

            (d)   FPLLC as General  Partner  has the power to direct the affairs
                  of the Partnerships, including the disposition of the proceeds
                  of the  sale of the  Shares.  Steyer  is the  senior  managing
                  member of FPLLC and Boilini, Cohen, Downes, Duhamel,  Fairman,
                  Fish, Fremder,  Fried, Mellin,  Millham and Moore are managing
                  members of FPLLC.

            (e)   Not applicable.

      H. Enrique H. Boilini

            (a),(b) The  information set forth in Rows 7, 8, 9, 10, 11 and 13 of
                  the cover page  hereto for Boilini is  incorporated  herein by
                  reference.

            (c)   None.

            (d)   FPLLC as General  Partner  has the power to direct the affairs
                  of the Partnerships, including the disposition of the proceeds
                  of the sale of the Shares.  FCMLLC, as an investment  adviser,
                  has the power to direct the disposition of the proceeds of the
                  sale of the Shares held by the Managed Accounts.  Boilini is a
                  managing member of FCMLLC and FPLLC.

            (e)   Not applicable.

      I. David I. Cohen

            (a),(b) The  information set forth in Rows 7, 8, 9, 10, 11 and 13 of
                  the cover  page  hereto  for Cohen is  incorporated  herein by
                  reference.

            (c)   None.

                               Page 72 of 84 Pages
<PAGE>


                                                       EXHIBIT 1 to SCHEDULE 13D


            (d)   FPLLC as General  Partner  has the power to direct the affairs
                  of the Partnerships, including the disposition of the proceeds
                  of the sale of the Shares.  FCMLLC, as an investment  adviser,
                  has the power to direct the disposition of the proceeds of the
                  sale of the Shares  held by the Managed  Accounts.  Cohen is a
                  managing member of FCMLLC and FPLLC.

            (e)   Not applicable.

      J. Joseph F. Downes

            (a),(b) The  information set forth in Rows 7, 8, 9, 10, 11 and 13 of
                  the cover page  hereto for  Downes is  incorporated  herein by
                  reference.

            (c)   None.

            (d)   FPLLC as General  Partner  has the power to direct the affairs
                  of the Partnerships, including the disposition of the proceeds
                  of the sale of the Shares.  FCMLLC, as an investment  adviser,
                  has the power to direct the disposition of the proceeds of the
                  sale of the Shares held by the Managed  Accounts.  Downes is a
                  managing member of FCMLLC and FPLLC.

            (e)   Not applicable.

      K. William F. Duhamel

            (a),(b) The  information set forth in Rows 7, 8, 9, 10, 11 and 13 of
                  the cover page  hereto for Duhamel is  incorporated  herein by
                  reference.

            (c)   None.

            (d)   FPLLC as General  Partner  has the power to direct the affairs
                  of the Partnerships, including the disposition of the proceeds
                  of the sale of the Shares.  FCMLLC, as an investment  adviser,
                  has the power to direct the disposition of the proceeds of the
                  sale of the Shares held by the Managed Accounts.  Duhamel is a
                  managing member of FCMLLC and FPLLC.

            (e)   Not applicable.

      L. Fleur E. Fairman

            (a),(b) The  information set forth in Rows 7, 8, 9, 10, 11 and 13 of
                  the cover page  hereto for Fairman is  incorporated  herein by
                  reference.

            (c)   None.

                               Page 73 of 84 Pages
<PAGE>


                                                       EXHIBIT 1 to SCHEDULE 13D


            (d)   FPLLC as General  Partner  has the power to direct the affairs
                  of the Partnerships, including the disposition of the proceeds
                  of the sale of the  Shares.  Fairman is a  managing  member of
                  FPLLC.

            (e)   Not applicable.

      M. Jason M. Fish

            (a),(b) The  information set forth in Rows 7, 8, 9, 10, 11 and 13 of
                  the  cover  page  hereto  for Fish is  incorporated  herein by
                  reference.

            (c)   None.

            (d)   FPLLC as General  Partner  has the power to direct the affairs
                  of the Partnerships, including the disposition of the proceeds
                  of the sale of the Shares.  FCMLLC, as an investment  adviser,
                  has the power to direct the disposition of the proceeds of the
                  sale of the Shares  held by the  Managed  Accounts.  Fish is a
                  managing member of FCMLLC and FPLLC.

            (e)   Not applicable.

      N. Andrew B. Fremder

            (a),(b) The  information set forth in Rows 7, 8, 9, 10, 11 and 13 of
                  the cover page  hereto for Fremder is  incorporated  herein by
                  reference.

            (c)   None.

            (d)   FPLLC as General  Partner  has the power to direct the affairs
                  of the Partnerships, including the disposition of the proceeds
                  of the sale of the Shares.  FCMLLC, as an investment  adviser,
                  has the power to direct the disposition of the proceeds of the
                  sale of the Shares held by the Managed Accounts.  Fremder is a
                  managing member of FCMLLC and FPLLC.

            (e)   Not applicable.

      O. Richard B. Fried

            (a),(b) The  information set forth in Rows 7, 8, 9, 10, 11 and 13 of
                  the cover  page  hereto  for Fried is  incorporated  herein by
                  reference.

            (c)   None.

            (d)   FPLLC as General  Partner  has the power to direct the affairs
                  of the Partnerships, including the disposition of the proceeds
                  of the sale of the Shares.  FCMLLC, as an investment  adviser,
                  has the power to direct the disposition 

                               Page 74 of 84 Pages
<PAGE>


                                                       EXHIBIT 1 to SCHEDULE 13D


                  of the  proceeds of the sale of the Shares held by the Managed
                  Accounts. Fried is a managing member of FCMLLC and FPLLC.

            (e)   Not applicable.

      P. William F. Mellin

            (a),(b) The  information set forth in Rows 7, 8, 9, 10, 11 and 13 of
                  the cover page  hereto for  Mellin is  incorporated  herein by
                  reference.

            (c)   None.

            (d)   FPLLC as General  Partner  has the power to direct the affairs
                  of the Partnerships, including the disposition of the proceeds
                  of the sale of the Shares.  FCMLLC, as an investment  adviser,
                  has the power to direct the disposition of the proceeds of the
                  sale of the Shares held by the Managed  Accounts.  Mellin is a
                  managing member of FCMLLC and FPLLC.

            (e)   Not applicable.

      Q. Stephen L. Millham

            (a),(b) The  information set forth in Rows 7, 8, 9, 10, 11 and 13 of
                  the cover page  hereto for Millham is  incorporated  herein by
                  reference.

            (c)   None.

            (d)   FPLLC as General  Partner  has the power to direct the affairs
                  of the Partnerships, including the disposition of the proceeds
                  of the sale of the Shares.  FCMLLC, as an investment  adviser,
                  has the power to direct the disposition of the proceeds of the
                  sale of the Shares held by the Managed Accounts.  Millham is a
                  managing member of FCMLLC and FPLLC.

            (e)   Not applicable.

      R. Meridee A. Moore

            (a),(b) The  information set forth in Rows 7, 8, 9, 10, 11 and 13 of
                  the cover  page  hereto  for Moore is  incorporated  herein by
                  reference.

            (c)   None.

                               Page 75 of 84 Pages
<PAGE>


                                                       EXHIBIT 1 to SCHEDULE 13D


            (d)   FPLLC as General  Partner  has the power to direct the affairs
                  of the Partnerships, including the disposition of the proceeds
                  of the sale of the Shares.  FCMLLC, as an investment  adviser,
                  has the power to direct the disposition of the proceeds of the
                  sale of the Shares  held by the Managed  Accounts.  Moore is a
                  managing member of FCMLLC and FPLLC.

            (e)   Not applicable.

      S. Thomas F. Steyer

            (a),(b) The  information set forth in Rows 7, 8, 9, 10, 11 and 13 of
                  the cover page  hereto for  Steyer is  incorporated  herein by
                  reference.

            (c)   None.

            (d)   FPLLC as General  Partner  has the power to direct the affairs
                  of the Partnerships, including the disposition of the proceeds
                  of the sale of the Shares.  FCMLLC, as an investment  adviser,
                  has the power to direct the disposition of the proceeds of the
                  sale of the Shares held by the Managed Accounts. Steyer is the
                  senior managing member of FCMLLC and FPLLC.

            (e)   Not applicable.

      The Shares reported hereby for the  Partnerships are owned directly by the
Partnerships  and those reported by FCMLLC on behalf of the Managed Accounts are
owned directly by the Managed Accounts. Each of Boilini, Cohen, Downes, Duhamel,
Fish,  Fremder,  Fried,  Mellin,  Millham,  Moore and Steyer may be deemed, as a
managing  member of FPLLC and  FCMLLC,  to be the  beneficial  owner of all such
Shares.  Each of FPLLC and Fairman, as a managing member of FPLLC, may be deemed
to be the beneficial owner of all such Shares owned by the Partnerships.  FCMLLC
may be deemed to be the beneficial owner of all such Shares owned by the Managed
Accounts. Each of FCMLLC, FPLLC, Boilini, Cohen, Downes, Duhamel, Fairman, Fish,
Fremder,   Fried,  Mellin,  Millham,  Moore  and  Steyer  hereby  disclaims  any
beneficial ownership of any such Shares.

                               Page 76 of 84 Pages
<PAGE>


                                                       EXHIBIT 1 to SCHEDULE 13D


Item 6.  Contracts, Arrangements, Understandings or
         Relationships with Respect to Securities of the Issuer.

      Except  as  described  above,   there  are  no  contracts,   arrangements,
understandings or relationships (legal or otherwise) among the Reporting Persons
or between such persons and any other person with respect to any  securities  of
the Company,  including but not limited to transfer or voting of any  securities
of the Company, finder's fees, joint ventures, loan or option arrangements, puts
or calls, guarantees of profits,  divisions of profits or loss, or the giving or
withholding of proxies. 

Item 7. Materials to be Filed as Exhibits.

      There is filed herewith as Exhibit 1 a written  agreement  relating to the
filing of joint acquisition statements as required by Rule 13d-1(f)(1) under the
Securities Exchange Act of 1934, as amended.

                               Page 77 of 84 Pages
<PAGE>


                                                       EXHIBIT 1 to SCHEDULE 13D


                                   SIGNATURES


      After reasonable  inquiry and to the best of our knowledge and belief, the
undersigned  certify that the  information  set forth in this statement is true,
complete and correct.

Dated: January 26, 1999


                        /s/ Thomas F. Steyer
                        ----------------------------------------
                        FARALLON PARTNERS, L.L.C.,
                        on its own behalf and as General Partner of
                        FARALLON CAPITAL PARTNERS, L.P.,
                        FARALLON CAPITAL INSTITUTIONAL PARTNERS, L.P.,
                        FARALLON CAPITAL INSTITUTIONAL PARTNERS II, L.P.,
                        FARALLON CAPITAL INSTITUTIONAL PARTNERS III, L.P.,
                        And TINICUM PARTNERS, L.P.,
                        By Thomas F. Steyer,
                        Senior Managing Member


                        /s/ Thomas F. Steyer
                        ----------------------------------------
                        FARALLON CAPITAL MANAGEMENT, L.L.C.,
                        By Thomas F. Steyer,
                        Senior Managing Member


                        /s/ Thomas F. Steyer
                        ----------------------------------------
                        Thomas F. Steyer, individually and as attorney-in-fact
                        for  each of  Enrique  H.  Boilini,  David  I.  Cohen,
                        Joseph F. Downes, William F. Duhamel, Fleur E. Fairman, 
                        Jason M. Fish, Andrew  B.  Fremder,  Richard  B.  Fried,
                        William  F. Mellin, Stephen L. Millham, 
                        and Meridee A. Moore.


      The Powers of Attorney executed by Boilini,  Cohen, Downes, Fairman, Fish,
Fremder,  Mellin,  Millham  and Moore  authorizing  Steyer to sign and file this
Schedule 13D on each person's  behalf,  which were filed with Amendment No. 1 to
the Schedule 13D filed with the Securities and Exchange  Commission on September
26, 1997, by such  Reporting  Persons with respect to the Common Stock of Sphere
Drake Holdings  Limited,  are hereby  incorporated  by reference.  The Powers of
Attorney executed by Duhamel and Fried authorizing  Steyer to sign and file this
Schedule 13D on each person's  behalf,  which were filed with Amendment No. 1 to
the Schedule 13G filed with the  Securities  and Exchange  Commission on January
13, 1999, by such Reporting  Persons with respect to the Callable Class A Common
Shares of CliniChem Development Inc., are hereby incorporated by reference.

                               Page 78 of 84 Pages
<PAGE>


                                                       EXHIBIT 1 to SCHEDULE 13D


                                                                         ANNEX 1


      Set forth  below with  respect to FCMLLC and FPLLC is the  following:  (a)
name; (b) address;  (c) principal business;  (d) state of organization;  and (e)
controlling  persons.  Set forth below with respect to each  managing  member of
FCMLLC and FPLLC is the following: (a) name; (b) business address; (c) principal
occupation; and (d) citizenship.

1.    (a)   Farallon Capital Management, L.L.C.
      (b)   One Maritime Plaza, Suite 1325
            San Francisco, California  94111
      (c)   Serves as investment adviser to various managed accounts
      (d)   Delaware limited liability company
      (e)   Managing  Members:  Thomas  F.  Steyer,  Senior  Managing  Member;
            Enrique H. Boilini,  David I. Cohen, Joseph F. Downes,  William F.
            Duhamel,  Jason M. Fish,  Andrew B.  Fremder,  Richard  B.  Fried,
            William  F.  Mellin,  Stephen L.  Millham  and  Meridee A.  Moore,
            Managing Members.

2.    (a)   Farallon Partners, L.L.C. 
      (b)   c/o Farallon Capital Management, L.L.C.
            One Maritime Plaza, Suite 1325
            San Francisco, California  94111
      (c)   Serves as general partner to investment partnerships
      (d)   Delaware limited liability company
      (e)   Managing  Members:  Thomas  F.  Steyer,  Senior  Managing  Member;
            Enrique H. Boilini,  David I. Cohen, Joseph F. Downes,  William F.
            Duhamel,  Fleur E.  Fairman,  Jason M.  Fish,  Andrew B.  Fremder,
            Richard B.  Fried,  William F.  Mellin,  Stephen  L.  Millham  and
            Meridee A. Moore, Managing Members.

3.    (a)   Enrique H. Boilini
      (b)   c/o Farallon Capital Management, L.L.C.
            75 Holly Hill Lane
            Greenwich, Connecticut  06830
      (c)   Managing Member of Farallon Partners,  L.L.C.;  Managing Member of
            Farallon Capital Management, L.L.C.
      (d)   Argentinean Citizen

4.    (a)   David I. Cohen
      (b)   c/o Farallon Capital Management, L.L.C.
            One Maritime Plaza, Suite 1325
            San Francisco, California  94111
      (c)   Managing Member of Farallon Partners,  L.L.C.;  Managing Member of
            Farallon Capital Management, L.L.C.
      (d)   South African Citizen

                               Page 79 of 84 Pages
<PAGE>


                                                       EXHIBIT 1 to SCHEDULE 13D


5.    (a)   Joseph F. Downes
      (b)   c/o Farallon Capital Management, L.L.C.
            One Maritime Plaza, Suite 1325
            San Francisco, California  94111
      (c)   Managing Member of Farallon Partners,  L.L.C.;  Managing Member of
            Farallon Capital Management, L.L.C.
      (d)   United States Citizen

6.    (a)   William F. Duhamel
      (b)   c/o Farallon Capital Management, L.L.C.
            One Maritime Plaza, Suite 1325
            San Francisco, California  94111
      (c)   Managing Member of Farallon Partners,  L.L.C.;  Managing Member of
            Farallon Capital Management, L.L.C.
      (d)   United States Citizen

7.    (a)   Fleur E. Fairman
      (b)   c/o Farallon Capital Management, L.L.C.
            One Maritime Plaza, Suite 1325
            San Francisco, California  94111
      (c)   Managing Member of Farallon Partners, L.L.C.
      (d)   United States Citizen

8.    (a)   Jason M. Fish
      (b)   c/o Farallon Capital Management, L.L.C.
            One Maritime Plaza, Suite 1325
            San Francisco, California  94111
      (c)   Managing Member of Farallon Partners,  L.L.C.;  Managing Member of
            Farallon Capital Management, L.L.C.
      (d)   United States Citizen

9.    (a)   Andrew B. Fremder
      (b)   c/o Farallon Capital Management, L.L.C.
            One Maritime Plaza, Suite 1325
            San Francisco, California  94111
      (c)   Managing Member of Farallon Partners,  L.L.C.;  Managing Member of
            Farallon Capital Management, L.L.C.
      (d)   United States Citizen

10.   (a)   Richard B. Fried
      (b)   c/o Farallon Capital Management, L.L.C.
            One Maritime Plaza, Suite 1325
            San Francisco, California  94111
      (c)   Managing Member of Farallon Partners,  L.L.C.;  Managing Member of
            Farallon Capital Management, L.L.C.
      (d)   United States Citizen

                               Page 80 of 84 Pages
<PAGE>


                                                       EXHIBIT 1 to SCHEDULE 13D


11.   (a)   William F. Mellin
      (b)   c/o Farallon Capital Management, L.L.C.
            One Maritime Plaza, Suite 1325
            San Francisco, California  94111
      (c)   Managing Member of Farallon Partners,  L.L.C.;  Managing Member of
            Farallon Capital Management, L.L.C.
      (d)   United States Citizen

12.   (a)   Stephen L. Millham
      (b)   c/o Farallon Capital Management, L.L.C.
            One Maritime Plaza, Suite 1325
            San Francisco, California  94111
      (c)   Managing Member of Farallon Partners,  L.L.C.;  Managing Member of
            Farallon Capital Management, L.L.C.
      (d)   United States Citizen

13.   (a)   Meridee A. Moore
      (b)   c/o Farallon Capital Management, L.L.C.
            One Maritime Plaza, Suite 1325
            San Francisco, California  94111
      (c)   Managing Member of Farallon Partners,  L.L.C.;  Managing Member of
            Farallon Capital Management, L.L.C.
      (d)   United States Citizen

14.   (a)   Thomas F. Steyer
      (b)   c/o Farallon Capital Management, L.L.C.
            One Maritime Plaza, Suite 1325
            San Francisco, California  94111
      (c)   Senior Managing Member of Farallon Partners, L.L.C.; Senior Managing
            Member of Farallon Capital Management, L.L.C.
      (d)   United States Citizen

                               Page 81 of 84 Pages
<PAGE>


                                                       EXHIBIT 1 to SCHEDULE 13D


                                  EXHIBIT INDEX

            EXHIBIT 1   Joint Acquisition Statement Pursuant to Rule 13D-(f)(1)

                               Page 82 of 84 Pages
<PAGE>


                                                       EXHIBIT 1 to SCHEDULE 13D


                                                                       EXHIBIT 1
                                                                              to
                                                                    SCHEDULE 13D

                           JOINT ACQUISITION STATEMENT
                           PURSUANT TO RULE 13D-(f)(1)

       The  undersigned  acknowledge  and agree that the foregoing  statement on
Schedule  13D is  filed  on  behalf  of each of the  undersigned  and  that  all
subsequent amendments to this statement on Schedule 13D shall be filed on behalf
of each of the  undersigned  without the  necessity of filing  additional  joint
acquisition   statements.   The  undersigned  acknowledge  that  each  shall  be
responsible for the timely filing of such  amendments,  and for the completeness
and accuracy of the information concerning him, her or it contained therein, but
shall not be responsible  for the  completeness  and accuracy of the information
concerning the other  entities or persons,  except to the extent that he, she or
it knows or has reason to believe that such information is inaccurate.

Dated: January 26, 1999


                        /s/ Thomas F. Steyer
                        ----------------------------------------
                        FARALLON PARTNERS, L.L.C.,
                        on its own behalf and as General Partner of
                        FARALLON CAPITAL PARTNERS, L.P.,
                        FARALLON CAPITAL INSTITUTIONAL PARTNERS, L.P.,
                        FARALLON CAPITAL INSTITUTIONAL PARTNERS II, L.P.,
                        FARALLON CAPITAL INSTITUTIONAL PARTNERS III, L.P.,
                        And TINICUM PARTNERS, L.P.,
                        By Thomas F. Steyer,
                        Senior Managing Member


                        /s/ Thomas F. Steyer
                        ----------------------------------------
                        FARALLON CAPITAL MANAGEMENT, L.L.C.,
                        By Thomas F. Steyer,
                        Senior Managing Member


                        /s/ Thomas F. Steyer
                        ----------------------------------------
                        Thomas F. Steyer, individually and as attorney-in-fact
                        for  each of  Enrique  H.  Boilini,  David  I.  Cohen,
                        Joseph F. Downes, William F. Duhamel, Fleur E. Fairman, 
                        Jason M. Fish, Andrew  B.  Fremder,  Richard  B.  Fried,
                        William  F. Mellin, Stephen L. Millham, 
                        and Meridee A. Moore.

                               Page 83 of 84 Pages
<PAGE>


                                                                       EXHIBIT 2
                                                                              to
                                                                    SCHEDULE 13D

                           JOINT ACQUISITION STATEMENT
                           PURSUANT TO RULE 13D-(f)(1)

      The  undersigned  acknowledge  and agree that the  foregoing  statement on
Schedule  13D is  filed  on  behalf  of each of the  undersigned  and  that  all
subsequent amendments to this statement on Schedule 13D shall be filed on behalf
of each of the  undersigned  without the  necessity of filing  additional  joint
acquisition   statements.   The  undersigned  acknowledge  that  each  shall  be
responsible for the timely filing of such  amendments,  and for the completeness
and accuracy of the information concerning him, her or it contained therein, but
shall not be responsible  for the  completeness  and accuracy of the information
concerning the other  entities or persons,  except to the extent that he, she or
it knows or has reason to believe that such information is inaccurate.

Dated: January 26, 1999


                        /s/ Thomas F. Steyer
                        ----------------------------------------
                        FARALLON PARTNERS, L.L.C.,
                        on its own behalf and as General Partner of
                        FARALLON CAPITAL PARTNERS, L.P.,
                        FARALLON CAPITAL INSTITUTIONAL PARTNERS, L.P.,
                        FARALLON CAPITAL INSTITUTIONAL PARTNERS II, L.P.,
                        FARALLON CAPITAL INSTITUTIONAL PARTNERS III, L.P.,
                        And TINICUM PARTNERS, L.P.,
                        By Thomas F. Steyer,
                        Senior Managing Member


                        /s/ Thomas F. Steyer
                        ----------------------------------------
                        FARALLON CAPITAL MANAGEMENT, L.L.C.,
                        By Thomas F. Steyer,
                        Senior Managing Member


                        /s/ Thomas F. Steyer
                        ----------------------------------------
                        Thomas F. Steyer, individually and as attorney-in-fact
                        for  each of  Enrique  H.  Boilini,  David  I.  Cohen,
                        Joseph F. Downes, William F. Duhamel, Fleur E. Fairman, 
                        Jason M. Fish, Andrew  B.  Fremder,  Richard  B.  Fried,
                        William  F. Mellin, Stephen L. Millham, 
                        and Meridee A. Moore.

                               Page 88 of 84 Pages


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