Pitymys ochrogaster (Wagner, 1842)

James H. Honacki, Kenneth E. Kinman & James W. Koeppl, 1982, Order Rodentia (Part 4), Mammal Species of the World (1 st Edition), Lawrence, Kansas, USA: Alien Press, Inc. & The Association of Systematics Collections, pp. 477-504 : 502

Pitymys ochrogaster (Wagner, 1842) . In Schreber, Die Saugethiere ..., SuppL 3:592.

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

TYPE LOCALITY: U.S.A., probably Indiana, New Harmony, "America."

DISTRIBUTION: W. West Virginia, northwest into Alberta, west to S.C. Colorado and N. New Mexico; isolated population in Texas and Louisiana.

COMMENT: Subgenus Pedomys ; see Anderson, 1960. See Hooper and Hart, 1962, Misc. Publ. Zool. Univ. Mich. Mus., No. 120, 68 pp., Martin, R. A., 1974, in Webb, ed., Pleistocene Mammals of Florida, p. 60, and Chaline and Mein, 1979, for basis of allocation to Pitymys (Pedomys) . Van Der Meulen, 1978, Ann. Carnegie Mus., 47:101-145, regarded Pedomys as a subgenus of Microtus ; Hall, 1981:812, placed this species in Microtus subgenus Pitymys . WDS recommended that, if Pitymys is considered a distinct genus, Pedomys should also be given generic status. Includes ludovicianus ; see Raun and Laughlin, 1972, Southwest. Nat., 16:439. Includes minor, which Severinghaus, 1977, Proc. Biol. Soc. Wash., 90:49-54, listed as a distinct species without comment; but see Hall, 1981:8- 13.

ISIS NUMBER: 5301410008080031001 as Microtus ochrogaster .

5301410008080022001 as Microtus ludovicianus .