Taxonomic and Biogeographic Relationships of the Island Fox (Urocyon littoralis) and Gray Fox (Urocyon cinereoargentus) from Western North America.

Title	Taxonomic and Biogeographic Relationships of the Island Fox (Urocyon littoralis) and Gray Fox (Urocyon cinereoargentus) from Western North America.
Authors:	Collins, P.W.
Secondary Authors:	Hochberg, F.G.
Publication Type	Book Section
Year of Publication:	1993
Publisher Name:	Santa Barbara Museum of Natural History
Publisher City:	Santa Barbara, CA.