Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
| www.biodiversitylibrary.org
Transcription
7 mi. SW El Vergel (Lagunita) 7800', Chihuahua, Mexico
June 30, 1953
Camp Dust-bowl in the Pines. Boulders behind the camp
inhabited by Sceloporus jarrovi and Eleutherodactylus.