Amphibian species of the world : Additions and corrections - Duellman, William E. (William Edward), 1930 - (University of Kansas, 1993)

Amphibians and reptiles in Pennsylvania : checklist, bibliography, and atlas of distribution - McCoy, Clarence J. (Carnegie Museum of Natural History, 1982)

The amphibians and reptiles of Indiana - Hay, Oliver Perry, 1846 -1930 ([publisher not identified], 1887)

Amphibians and reptiles of the Chicago area - Pope, Clifford H. (Clifford Hillhouse), 1899 -1974 (Chicago natural history museum, 1944)

Amphibians and reptiles of the Madrean Archipelago of Arizona and New Mexico - Cole, Charles J. (American Museum of Natural History, 2014)

Amphibians of Illinois - Parmalee, Paul W. (Dept. of Registration and Education, 1954)

Amphibians of La Escalera Region, Southeastern Venezuela : taxonomy, ecology, and biogeography - Duellman, William E. (William Edward), 1930 - (Natural History Museum, The University of Kansas, 1997)

The amphibians of Missouri - University of Kansas. Museum of Natural History. (University of Kansas, 1977)

Amphibians, reptiles and turtles of the Cimarron National Grassland, Kansas - Collins, Joseph T. (U.S. Forest Service, 2011)

Die Amphibien und Reptilien Griechlands / von Dr. Jacques v. Bedriaga - Bedriaga, Jacques von, 1854 -1906 (s.n, 1882)

Amphibien und reptilien - Werner, Franz, 1867 -1939 (Strecker & Schröder, 1909)

Amphipod newsletter - Australian Museum (Canadian Museum of Nature, 2018)

Amtlicher Bericht über die Versammlung Deutscher Naturforscher und Aerzte - Gesellschaft Deutscher Naturforscher und Ärzte. (1847)

Anais do Segundo Congresso Latino-Americano de Zoologia Realizado em São Paulo, de 16 a 21 de julho de (Departamento de Zoologia da Secretaria da Agricultura, 1962)