海量图书期刊资源,随时随地畅享阅读乐趣
Hybridization in Three Species of Spadefoot ToadsWasserman, Aaron O. · 1957
Relationships of Allopatric Populations of Spadefoots (Genus Scaphiopus)Aaron O. Wasserman · Evolution · 1958
RELATIONSHIPS OF ALLOPATRIC POPULATIONS OF SPADEFOOTS (GENUS <i>SCAPHIOPUS</i> )Wasserman, Aaron O. · Evolution · 1958
Interesting Herpetological Records from Southern Texas and Northern MexicoRalph W. Axtell and Aaron O. Wasserman · Herpetologica · 1953
Factors Affecting Interbreeding in Sympatric Species of Spadefoots (Genus Scaphiopus)Aaron O. Wasserman · Evolution · 1957
Karyotypes of the Frogs, Rana septentrionalis and R. virgatipesDavid M. Green, Aaron O. Wasserman and James P. Bogart · Copeia · 1981
FACTORS AFFECTING INTERBREEDING IN SYMPATRIC SPECIES OF SPADEFOOTS (GENUS <i>SCAPHIOPUS</i> )Wasserman, Aaron O. · Evolution · 1957