Dipoides williamsi (extinct)
Found in one sample
United States: White Cone (Late Miocene)
Size measurements:
| M1 length | 3.5 mm | N = 4 | Baskin 1979 |
| M1 width | 4.2 mm | N = 4 | Baskin 1979 |
| M2 length | 3.4 mm | N = 6 | Baskin 1979 |
| M2 width | 3.9 mm | N = 6 | Baskin 1979 |
| P4 length | 4.1 mm | N = 3 | Baskin 1979 |
| P4 width | 4.7 mm | N = 3 | Baskin 1979 |
| m1 length | 4.3 mm | N = 6 | Baskin 1979 |
| m1 width | 4.1 mm | N = 6 | Baskin 1979 |
| m2 length | 3.9 mm | N = 7 | Baskin 1979 |
| m2 width | 3.9 mm | N = 7 | Baskin 1979 |
| p4 length | 5.7 mm | N = 5 | Baskin 1979 |
| p4 width | 4.0 mm | N = 5 | Baskin 1979 |
See also Dipoides, Dipoides tanneri, Dipoides wilsoni