Ochotona (Pika) princeps subsp. saxatilis Bangs 1899

Synonyms: Ochotona (Pika) princeps subsp. barnesi Durrant and Lee 1955; Ochotona (Pika) princeps subsp. incana Howell 1919; Ochotona (Pika) princeps subsp. lasalensis Durrant and Lee 1955; Ochotona (Pika) princeps subsp. moorei Gardner 1950; Ochotona (Pika) princeps subsp. nevadensis Howell 1919; Ochotona (Pika) princeps subsp. nigrescens Bailey 1913; Ochotona (Pika) princeps subsp. utahensis Hall and Hayward 1941 .

Discussion: Allozyme studies revealed 4-5 main groups of populations in this species (Hafner and Sullivan, 1995). This name belongs to the Southern Rockies group.