Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
| www.biodiversitylibrary.org
Transcription
Remsen,
J.V.
1978
Bufflehead
Bucephala albeola
June 18 Palace of Fine Arts, San Francisco, San Francisco Co. Calif.: 1
on the lake - a ratty-looking ♂, apparently summering