| Reithrodontomys griseoflavus subsp. helvolus Merriam, 1901 |
| Reithrodontomys hirsutus Merriam, 1901 |
| Reithrodontomys inexpectatus Elliot, 1903 |
| Reithrodontomys intermedius J. A. Allen, 1895 |
| Reithrodontomys klamathensis Merriam, 1899 |
| Reithrodontomys levipes Merriam, 1901 |
| Reithrodontomys levipes subsp. levipes Merriam, 1901 |
| Reithrodontomys levipes subsp. otus Merriam, 1901 |
| Reithrodontomys levipes subsp. toltecus Merriam, 1901 |
| Reithrodontomys longicauda (Baird, 1858) |
| Reithrodontomys longicauda subsp. pallidus Rhoads, 1893 |
| Reithrodontomys megalotis (Baird, 1858) |
| Reithrodontomys megalotis subsp. alticola Merriam, 1901 |
| Reithrodontomys megalotis subsp. alticolus Merriam, 1901 |
| Reithrodontomys megalotis subsp. amoles Howell, 1914 |
| Reithrodontomys megalotis subsp. cinereus Howell, 1914 |
| Reithrodontomys megalotis subsp. deserti J. A. Allen, 1895 |
| Reithrodontomys megalotis subsp. hooperi Goodwin, 1954 |
| Reithrodontomys megalotis subsp. longicauda (Baird, 1858) |
| Reithrodontomys megalotis subsp. longicaudus (Baird, 1858) |