Peridiomys halis (rodent)
Found in one sample
United States: Anceney (Early Miocene)
Size measurements:
| M1 length | 1.57 mm | N = 27 | Sutton and Korth 1995 |
| M1 width | 2.11 mm | N = 26 | Sutton and Korth 1995 |
| M2 length | 1.47 mm | N = 19 | Sutton and Korth 1995 |
| M2 width | 1.92 mm | N = 19 | Sutton and Korth 1995 |
| P4 length | 2.11 mm | N = 30 | Sutton and Korth 1995 |
| P4 width | 2.12 mm | N = 31 | Sutton and Korth 1995 |
| m1 length | 1.58 mm | N = 17 | Sutton and Korth 1995 |
| m1 width | 1.94 mm | N = 17 | Sutton and Korth 1995 |
| m2 length | 1.50 mm | N = 21 | Sutton and Korth 1995 |
| m2 width | 1.94 mm | N = 21 | Sutton and Korth 1995 |
| p4 length | 1.84 mm | N = 19 | Sutton and Korth 1995 |
| p4 width | 1.64 mm | N = 19 | Sutton and Korth 1995 |
See also Peridiomys, Peridiomys sp.