Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
| www.biodiversitylibrary.org
Transcription
Cogswell
1960
Gymnorhinus cyanocephalus
[July 12]- Leiger Grade, 5400 ft. 1+ mi. E Steamboat Springs,
Washoe Co., Nev. - I seen in pinyon-juniper
woodland on W slope of Virginia Range by Dr.
Joel Gustafson & others in his [leading] car.
Aug 23 I heard the querulous “bée-ab” calls of
this species, apparently from only a few
birds, in a small canyon just below above
locality,
once
In 1948 me encountered a flock of about
25 near here.