Spermophilus superciliosus (extinct)
Found in one sample
Poland: Borsuka Cave (Layer VII) (Late Pleistocene)
See also Spermophilus, Spermophilus bensoni, Spermophilus dauricus, Spermophilus erythrogenys, Spermophilus jerae, Spermophilus major, Spermophilus pygmaeus, Spermophilus sp., Spermophilus tephrus, Spermophilus wellingtonensis, Spermophilus wilsoni