Spermophilus undulatus subsp. undulatus Pallas 1778

Spermophilus undulatus subsp. undulatus Pallas 1778, Nova Spec. Quad. Glir. Ord.: 122.

Type Locality: "Selenga River valley," [Buryat ASSR, Russia].

Synonyms: Spermophilus undulatus subsp. undulatum (Pallas 1779) .