November 24, 1997
Securities and Exchange Commission
Judiciary Plaza
450 Fifth Street, N.W.
Washington, DC 20549
Re: Dreyfus Florida Municipal Money Market Fund
Registration Statement File No. 33-50213
CIK No. 0000911746
Dear Sir or Madam:
Pursuant to Rule 497(e) under the Securities Act of 1933, the supplement
dated November 15, 1997 to the Prospectus dated November 3, 1997 of the above-
referenced Fund, filed on November 6, 1997, is no longer in use as the
information does not pertain to this Fund.
Please address any comments or questions to the attention of the
undersigned at (212) 922-6822.
Very truly yours,
Diane C. Eaton
DCE\