Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
| www.biodiversitylibrary.org
Transcription
R.K.Selander,
1952
Hummingbird sp.
August 21 Pie de la Cuesta, 20ft, Guerrero, Mexico. - on fair-sized bird near mangroves; mostly blue in color.
August 26 One bird, probably some species as above, flying near our dwelling; perched on wire. Hummingbirds rare in this area.
Aug. 28 2 very small birds seen in palms.