Autor:	Hubbs, Carl L., Frum, W. Gene, Neill, Wilfred T., Tester, John R., Welch, Jack F., Godfrey, Gillian K., Jackson, William B., Liu, T. T., Enders, Robert K., Kilham, Lawrence, Chiasson, Robert B., Morris, William A., Kalmbach, E. R., Benson, Seth B., Howard, Walter E., Quast, Jay C., Caswell, Edwin B., McCarley, W. H., Bradshaw, W. N., Ellerman, J. R., Morrison-Scott, T. C. S.
Zdroj:	Journal of Mammalogy, 1953 Nov 01. 34(4), 498-518.
Databáze:	JSTOR Journals
Externí odkaz:	https://www.jstor.org/stable/1375864 Zobrazit plný text záznamu