Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
| www.biodiversitylibrary.org
Transcription
Weston
1946
P.Gmat.
Polioptila melanura
July 1 - Quail Spring Joshua Tree Natl Mon, San Bernardino Co., Calif.
Off and on during the day individuals of this species have been heard and seen flitting about in the catclaw trees in the bottom of the valley along the wash.