Microtus chrotorrhinus (Miller, 1894) . Proc. Boston Soc. Nat. Hist., 26: 190.

REVIEWED BY: R. E. Barry, Jr. (REB).

TYPE LOCALITY: U.S.A., New Hampshire, Coos Co., Mt. Washington, head of Tuckerman Ravine, 5300 ft. (1615 m) .

DISTRIBUTION: S. Labrador southwest through S. Quebec and Ontario (Canada) to N. Minnesota; south in Appalachians to North Carolina (U.S.A.).

COMMENT: Subgenus Microtus; see Anderson, 1959, Univ. Kans. Publ. Mus. Nat. Hist., 9:496.

ISIS NUMBER: 5301410008080008001.