Parent Category Figures
1 Perognathus merriami 27
2 Perognathus flavus 21
3 Perognathus longimembris 12
4 Perognathus inornatus 5
5 Perognathus amplus 4
6 Perognathus parvus 3
7 Perognathus fasciatus 2
8 Perognathus flavescens 1