7086

• UCREFRP Catalog Number: 7086
• Author: U.S. Fish and Wildlife Service.
• Title: Indexed, Annotated Bibliography of the Endangered and Threatened Fishes of the Upper Colorado River System.
• USFW Year: 1977.
• USFW - Doc Type: Denver, Co.
• Copyright Material: YES

ACKNOWLEDGMENTS
This bibliography would be less complete had not a host of
persons responded to our requests for assistance in locating
material. Of these, we would like to specifically thank Dr. Richard
S. Wydoski for allowing us to use the bibliography he compiled with
the assistance of Kim Gilbert, Karl Seethaler, and Charles McAda
under Fish and Wildlife Service Contract Number 14-16-000$-1140.
Their bibliography was a significant factor in allowing us to
effectively locate material for this bibliography. Those references
taken directly from their bibliography are credited as such (Wydoski).
A special thank you also goes to Mrs. Marion Hershcopf, Librarian, Colo-
rado Division of Wildlife, Fort Collins, for her expert assistance.
To all the individuals who identified, searched, abstracted, and
compiled the references, our thanks is extended.
4