January 8, 1997
DREYFUS 100% U.S. TREASURY FUNDS
Dreyfus 100% U.S. Treasury Money Market Fund
Dreyfus 100% U.S. Treasury Short Term Fund
Dreyfus 100% U.S. Treasury Intermediate Term Fund
Dreyfus 100% U.S. Treasury Long Term Fund
Supplement to Combined Prospectus
Dated May 1, 1996
THE FOLLOWING INFORMATION SUPPLEMENTS OR REPLACES ANY CONTRARY
INFORMATION CONTAINED IN THE FUND'S PROSPECTUS IN THE SECTIONS ENTITLED
"ANNUAL FUND OPERATING EXPENSES" AND "HOW TO BUY SHARES."
You can purchase Fund shares without charge directly from the Fund's
distributor; you may be charged a fee if you effect transactions in Fund
shares through a securities dealer, bank or other financial institution.
USTF/s010897