Heteromyidae Gray, 1868
Perognathus alticola Rhoads, 1894
Perognathus alticolus Rhoads, 1894
Perognathus amplus Osgood, 1900
Perognathus ancenensis
Perognathus brevidens
Perognathus carpenteri
Perognathus coquorum
Perognathus dunklei
Perognathus fasciatus Wied-Neuwied, 1839
Perognathus flavescens Merriam, 1889
Perognathus flavus Baird, 1855
Perognathus furlongi
Perognathus gidleyi
Perognathus henryredfieldi
Perognathus inornatus Merriam, 1889
Perognathus longimembris (Coues, 1875)
Perognathus maldei
Perognathus mclaughlini
Perognathus merriami J. A. Allen, 1892
Perognathus minutus
Perognathus parvus (Peale, 1848)
Perognathus pearlettensis
Perognathus rexroadensis
Perognathus saskatchewanensis
Perognathus stevei
Perognathus strigipredus
Perognathus trojectioansrum
