Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
| www.biodiversitylibrary.org
Transcription
Zweifel
Catalogue
Guieroba Ranch, Sonora, Mexico
Aug. 10, 1950
116-7 Chrosaurus
Aug. 7-10, 1950
118-136 Leptodactylus
Aug. 10, 1950
137 Bufo punctatus
138 Agalychnis doricola
Aug. 7-10, 1950
139 Agalychnis doricola
140-32 Smilisca baudinii
Aug 11, 1950
153 Rana pipiens
154 Leptodiera ephippiata
155 Theloderma diplotropis
156 Thamnophis eques
157-8 Cnemidophorus gaudii
159 Bufo harribti alvarius