Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
| www.biodiversitylibrary.org
Transcription
H. Zweifel
1953
Catalogue
25 mi. NW Elota, Sinaloa, Mexico
July 18, 1953
2552 Cremidophorus sachi
2553 "
"
2554 "
"
2555 "
"
2556 "
"
2557 "
"
2558 "
"
2559 ".
7 mi. W Guamuchil, Sinaloa, Mexico
2560 Bufo alvarius
2561 Bufo mazatlanensis
2562 "
"
2563 "
"
2564 Urosaurus ornatus
July 19
2565 Cremidophorus sachi
2566 "
"
4.4 mi. N Cuidad Obregon, Sonora, Mexico
2567 Cramidophorus tigris
2568 "
"
2569 "
"