Spermophilus F. Cuvier, 1825
Spermophilus undulatus subsp. altaica Brandt, 1841
Spermophilus undulatus subsp. jacutensis Brandt, 1844
Spermophilus undulatus subsp. menzbieri Ognev, 1937
Spermophilus undulatus subsp. stramineus Obolenskii, 1927
Spermophilus undulatus subsp. transbaikalicus Obolenskii, 1927
Spermophilus undulatus subsp. undulatus (Pallas, 1778)