Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
| www.biodiversitylibrary.org
Transcription
moore
Aëronutes melanoleucus
September 8,1929
Several of these beautiful swifts
were observed in graceful aerial
maneuvers at 10,000 ft. on the south-
east slope of San Jacinto Peak, San
Jacinto Mt., Riverside Co., Calif.