Buku yang Dikarang by Robert J. Russell

Evolution and Classification of the Pocket Gophers of the Subfamily Geomyinae

Evolution and Classification of the Pocket Gophers of the Subfamily Geomyinae

Evolution and Classification of the Pocket Gophers of the Subfamily Geomyinae

Geographic Variation in the Pocket Gopher, Cratogeomys castanops, in Coahuila Mexico

Four New Pocket Gophers of the Genus Cratogeomys from Jalisco, Mexico

Pleistocene Pocket Gophers From San Josecito Cave, Nuevo Leon, Mexico

A New Species of Pocket Gopher (Genus Pappogeomys) From Jalisco, Mexico