Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
| www.biodiversitylibrary.org
Transcription
116
Cardellina rubifrons
Oct. 18 El Batel, 5100 feet, Sinaloa.
One observed in a mixed flock of warblers
by Russell,
and other small jasseunis. One collected,
but not saved, on Oct. '14.