Thomomys Wied-Neuwied, 1839

Thomomys albatus

Thomomys alexandrae

Thomomys alpinus

Thomomys aphrastus

Thomomys atrovarius

Thomomys aureus

Thomomys baileyi

Thomomys bottae (Eydoux & Gervais, 1836)

Thomomys bridgeri

Thomomys bulbivorus (Richardson, 1829)

Thomomys canus

Thomomys carsonensis

Thomomys cervinus

Thomomys chrysonotus

Thomomys clusius Coues, 1875

Thomomys desertorum

Thomomys falcifer

Thomomys fossor

Thomomys fulvus

Thomomys gidleyi

Thomomys goldmani

Thomomys helleri

Thomomys hesperus

Thomomys idahoensis Merriam, 1901

Thomomys laticeps

Thomomys leucodon

Thomomys limosus

Thomomys magdalenae

Thomomys mazama Merriam, 1897

Thomomys mearnsi

Thomomys melanops

Thomomys mewa

Thomomys microdon

Thomomys minticola

Thomomys monticola J. A. Allen, 1893

Thomomys nasicus

Thomomys neglectus

Thomomys nelsoni

Thomomys nevadensis

Thomomys niger

Thomomys operarius

Thomomys orientalis

Thomomys pectoralis

Thomomys phelleoecus

Thomomys potomacensis

Thomomys pryori

Thomomys pygmaeus

Thomomys quadratus

Thomomys rufescens

Thomomys simulus

Thomomys sinaloae

Thomomys solitarius

Thomomys sturgisi

Thomomys talpoides (Richardson, 1828)

Thomomys toltecus

Thomomys townsendii (Bachman, 1839)

Thomomys uinta