Abundance: 0.06%

Habitats: (1) only

United States: Beck Ranch (Early Pliocene)

See also Perognathus, Perognathus amplus, Perognathus ancenensis, Perognathus flavescens, Perognathus flavus, Perognathus formosus, Perognathus gidleyi, Perognathus hispidus, Perognathus huastecensis, Perognathus longimembris, Perognathus merriami, Perognathus minutus, Perognathus parvus, Perognathus pearlettensis, Perognathus rexroadensis, Perognathus sp.