1. Arizona Game and Fish Department. 1988. Threatened Native Wildlife in Arizona. Phoenix, Arizona. 26 pp.
2. “Biological survey of Texas.”;Bailey;North American Fauna,1905
3. “Hunting the leopard cat.”;Barnes;Outdoor Life,1899
4. “Biotic communities of the American Southwest U.S. and Mexico.”;Brown;Desert Plants,1982
5. “A fauna from an Indian site near Redington, Arizona.”;Burt;Journal of Mammalogy,1961