An annotated checklist and key to the amphibia of Mexico.
Washington: Smithsonian Institution, Bulletin 194,1950. Octavo, wrappers, few pale library stamps, edges uncut, good copy. More
Washington: Smithsonian Institution, Bulletin 194,1950. Octavo, wrappers, few pale library stamps, edges uncut, good copy. More
Utah: Eagle Mountain Publishing, 2010. Quarto, colour photographs, maps, fine copy in dustwrapper. Mesoamerica is one of the world's major biodiversity hotspots. The herpetofauna of this region consists of approximately 1,900 species, over half of which are endemic to specific countries. This title represents the most comprehensive compilation of conservation-related..... More