Reithrodontomys humulis ()
Mass: 7.7 g based on Cawthorn and Rose 1989 and Foreman 1956
Latitudinal range: 29.0° to 36.0°Habitats: temperate wetland (1), temperate broadleaf/mixed forest (3), temperate coniferous forest (1)
Found in 6 samples
United States: Croatan National Forest (open canopy pine plantation), Memphis, Durham County, Kemper County, Bearden, Inglis 1C (Early Pleistocene)
Size measurements:
| ♀ body mass | 8.2 g | N = 35 | Cawthorn and Rose 1989 |
| ♂ body mass | 7.035 g | N = 42 | Cawthorn and Rose 1989 |
| body mass | 9.4 g | N = 8 | Foreman 1956 |
| condylobasal length | 18.0 mm | N = 1 | Jones Jr and Anderson 1959 |
| ear length | 12 mm | N = 1 | Jones Jr and Anderson 1959 |
| hind foot length | 16 mm | N = 1 | Jones Jr and Anderson 1959 |
| skull length | 19.1 mm | N = 1 | Jones Jr and Anderson 1959 |
| skull width | 10.0 mm | N = 1 | Jones Jr and Anderson 1959 |
| tail length | 61 mm | N = 1 | Jones Jr and Anderson 1959 |
| total body length | 134 mm | N = 1 | Jones Jr and Anderson 1959 |
| upper tooth row length | 3.3 mm | N = 1 | Jones Jr and Anderson 1959 |
See also Reithrodontomys, Reithrodontomys creper, Reithrodontomys fulvescens, Reithrodontomys gracilis, Reithrodontomys megalotis, Reithrodontomys mexicanus, Reithrodontomys microdon, Reithrodontomys montanus, Reithrodontomys rexroadensis, Reithrodontomys sp., Reithrodontomys sumichrasti, Reithrodontomys tenuirostris, Reithrodontomys wetmorei