Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
| www.biodiversitylibrary.org
Transcription
Remsen,
J.V.
1974
Warbling Vireo
Vireo gilvus
Mar. 15 Tilden Park, Contra Costa Co., Calif : 1 - unusual in that it
was silent
Apr. 3 301 Camino Pablo, Orinda, Contra Costa Co. : 1 (s) - first
arrival in yard