Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
| www.biodiversitylibrary.org
Transcription
Pitelka
1946
113
Wilsonia pusilla
Oct. 16 El Patel, 5100 ft., Sinaloa.
Common in thickets, particularly
near streams; presumably only a migrant
Oct. 21. here. Often seen in company with other
small passerines.