Marginal records.—Colorado: Medano Creek (A. H. Howell, 1924:25). New Mexico: Wheeler Peak (V. Bailey, 1932:64); type locality.

Ochotona princeps jewetti A. H. Howell.

1919. Ochotona schisticeps jewetti A. H. Howell, Proc. Biol. Soc. Washington, 32:109, May 20, type from head of Pine Creek, near Cornucopia, S slope Wallowa Mts., Baker County, Oregon.

Marginal records (A. H. Howell, 1924:42).—Oregon: Wallowa Lake; Cornucopia, near head East Pine Creek; Anthony; Strawberry Butte; Austin.

Ochotona princeps lemhi A. H. Howell.

1919. Ochotona uinta lemhi A. H. Howell, Proc. Biol. Soc. Washington, 32:106, May 20, type from Lemhi Mountains, 10 mi. W Junction, Lemhi County, Idaho.

1924. Ochotona princeps lemhi A. H. Howell, N. Amer. Fauna, 47:16, September 23.

Marginal records.—Idaho: Elk Summit, about 15 mi. SE Warren (A. H. Howell, 1924:18); mts. E of Leadore (ibid.); mts. E of Birch Creek (ibid.); Ketchum (ibid.); Stanley Lake (ibid.); 5 mi. W Cape Horn (Davis, 1939:348).

Ochotona princeps levis Hollister.