Molecular Systematics of the Frog Genus Leptodactylus (Amphibia
Relationships, zoogeography, and speciation mechanisms of frogs of the genus Cycloramphus (Amphibia, Leptodactylidae)
Genetics
Genetics, a Human Perspective
Instructor's Manual "Genetics:a Human Perspective". Second Ed
Geographic Variation and Evolution in South American Cistothorus Platensis (Aves, Troglodytidae)
Biochemical Evolution in the Slimy Salamanders of the Plethodon Glutinosus Complex in the Eastern United States
Illinois Biological Monographs