Zapus princeps J. A. Allen, 1893 . Bull. Am. Mus. Nat. Hist., 5:71.

TYPE LOCALITY: U.S.A., Colorado, La Plata Co., Florida .

DISTRIBUTION: S. Yukon (Canada) to N. E. South Dakota, N. New Mexico, N. Arizona, C. Utah, C. Nevada, and E.C. California (U.S.A.).

COMMENT: Formerly included luteus; see comment under hudsonius . GSJ considers trinotatus a subspecies of princeps .

ISIS NUMBER: 5301410015004002001.