8236

• UCREFRP Catalog Number: 8236
• Author: Douglas, M. E. and P. C. Marsh
• Title: Population and Survival Estimates of Catostomus latipinnis in Northern Grand Canyon, with Distribution and Abundance of Hybrids with Xyrauchen texanus
• USFW Year: 1998
• USFW - Doc Type: Copeia
• Copyright Material: YES

924

COPEIA, 1998, NO.4

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U.S. FISH AND WILDLIFE SERVICE. 1994. Endangered
and threatened wildlife and plants: animal candi-
date review for listing as endangered or threatened
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DEPARTMENT OF BIOLOGY AND MUSEUM, ARIZONA
STATE UNIVERSITY, TEMPE ARIZONA 85287-
1501. E-mail: (MED) [e-mail].
Send reprint requests to MED. Submitted: 7
May 1997. Accepted: 23 May 1998. Section ed-
itor: S. T. Ross

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