Found in one sample

United States: Anceney (Early Miocene)

M1 length	1.78 mm	N = 1	Sutton and Korth 1995
M1 width	2.10 mm	N = 1	Sutton and Korth 1995
M2 length	1.92 mm	N = 1	Sutton and Korth 1995
M2 length	1.92 mm	N = 1	Sutton and Korth 1995
M2 width	2.26 mm	N = 1	Sutton and Korth 1995
M2 width	2.21 mm	N = 1	Sutton and Korth 1995
P4 length	1.50 mm	N = 1	Sutton and Korth 1995
P4 length	1.45 mm	N = 1	Sutton and Korth 1995
P4 width	1.82 mm	N = 1	Sutton and Korth 1995
P4 width	1.84 mm	N = 1	Sutton and Korth 1995
m1 length	1.90 mm	N = 1	Sutton and Korth 1995
m1 length	1.62 mm	N = 1	Sutton and Korth 1995
m1 length	1.82 mm	N = 1	Sutton and Korth 1995
m1 width	2.20 mm	N = 1	Sutton and Korth 1995
m1 width	1.81 mm	N = 1	Sutton and Korth 1995
m1 width	2.17 mm	N = 1	Sutton and Korth 1995
m2 length	2.11 mm	N = 1	Sutton and Korth 1995
m2 length	2.06 mm	N = 1	Sutton and Korth 1995
m2 length	1.75 mm	N = 1	Sutton and Korth 1995
m2 length	2.62 mm	N = 1	Sutton and Korth 1995
m2 width	2.26 mm	N = 1	Sutton and Korth 1995
m2 width	2.20 mm	N = 1	Sutton and Korth 1995
m2 width	2.12 mm	N = 1	Sutton and Korth 1995
m2 width	2.28 mm	N = 1	Sutton and Korth 1995
p4 length	1.62 mm	N = 1	Sutton and Korth 1995
p4 length	1.54 mm	N = 1	Sutton and Korth 1995
p4 length	1.42 mm	N = 1	Sutton and Korth 1995
p4 width	1.64 mm	N = 1	Sutton and Korth 1995
p4 width	1.52 mm	N = 1	Sutton and Korth 1995
p4 width	1.50 mm	N = 1	Sutton and Korth 1995

See also Spermophilus, Spermophilus bensoni, Spermophilus dauricus, Spermophilus erythrogenys, Spermophilus major, Spermophilus pygmaeus, Spermophilus sp., Spermophilus superciliosus, Spermophilus tephrus, Spermophilus wellingtonensis, Spermophilus wilsoni