Mass: 8.5 g based on Tumlison et al. 1993 and Hudecki and Privitera 1972

Latitudinal range: 22.6° to 35.4°

Habitats: desert/xeric shrubland (1), temperate savanna (2)

Found in 8 samples

Mexico: Atotonilco de Campa (Sherman traps, desert-shrub), Cueva de Abra (Late Pleistocene)

United States: Salado Creek, Cross Bar Cooperative Management Area, Zesch Cave (Late Pleistocene), Cueva Quebrada (Late Pleistocene), Schulze Cave (layer C1) (Late Pleistocene), Schulze Cave (layer C2) (Late Pleistocene)

body mass	8.7 g	N = 11	Tumlison et al. 1993
body mass	5.8 g	N = 1	Hudecki and Privitera 1972
body mass	9.1 g	N = 1	Hudecki and Privitera 1972
ear length	10.2 mm	N = 11	Tumlison et al. 1993
hind foot length	12.0 mm	N = 11	Tumlison et al. 1993
tail length	37.2 mm	N = 11	Tumlison et al. 1993
total body length	107.7 mm	N = 11	Tumlison et al. 1993

See also Baiomys, Baiomys brachygnathus, Baiomys minimus, Baiomys musculus, Baiomys rexroadi, Baiomys sp.