Spilogale gracilis subsp. gracilis Merriam 1890
Spilogale gracilis subsp. gracilis Merriam 1890, N. Amer. Fauna, 3: 83.
Type Locality: "Grand Canon of the Colorado (altitude 3,500 feet), [Coconino County, 1067 m] Arizona, north of San Francisco Mountain." .
Synonyms: Spilogale gracilis subsp. saxatilis Merriam 1890; Spilogale gracilis subsp. tenuis Howell 1902 .