Spermophilus F. Cuvier, 1825
Spermophilus variegatus subsp. buckleyi Slack, 1861
Spermophilus variegatus subsp. couchii Baird, 1855
Spermophilus variegatus subsp. grammurus Say, 1823
Spermophilus variegatus subsp. robustus Durrant & Hansen, 1954
Spermophilus variegatus subsp. rupestris J. A. Allen, 1903
Spermophilus variegatus subsp. tularosae Benson, 1932
Spermophilus variegatus subsp. utah Merriam, 1903
Spermophilus variegatus subsp. variegatus (Erxleben, 1777)