Middle American Herpetology: A Bibliographic Checklist of which 30 were named

of which 30 were named by Bedriaga

The first part provides a general account of sea snakes while the second part provides keys

The author demonstrates the interplay of sexual selection and natural selection with reference to the vocalizations that males make

some text charts and graphs

Middle American Herpetology: A Bibliographic Checklist of which 30 were namedPp. xxxiii, (3), 131, 91 color plates, 20 text figures. Publishers original blue cloth, lettered in gilt on the spine, green pictorial dust jacket, lg 8vo. Provides easy access to information on the composition and distribution of all species of amphibians and reptiles occurring in Middle America. This volume is from the research collection of herpetologist Lauren E. Brown with his signature and note on the front endpaper. Publisher University of