Abundance: 0.20 to 14.89% (median 2.48%)

Latitudinal range: 30.3° to 36.5°

Habitats: (3), desert/xeric shrubland (1), temperate savanna (4)

Found in 8 samples

United States: North of Stillwater (heavily grazed grassland, March), Fort Sill (Foard soils), Fort Sill (Lawton soils), Santa Rita Experimental Range (1 November 1972), Cross Bar Cooperative Management Area, Schulze Cave (layer B), Schulze Cave (layer C1), Schulze Cave (layer C2)

♀ ear length	12 mm	N = 1	Long 1961
♀ hind foot length	14 mm	N = 1	Long 1961
♀ tail length	53 mm	N = 1	Long 1961
♀ total body length	127 mm	N = 1	Long 1961

See also Reithrodontomys, Reithrodontomys creper, Reithrodontomys fulvescens, Reithrodontomys gracilis, Reithrodontomys humulis, Reithrodontomys megalotis, Reithrodontomys mexicanus, Reithrodontomys microdon, Reithrodontomys sp., Reithrodontomys sumichrasti, Reithrodontomys tenuirostris, Reithrodontomys wetmorei