Teleoceras major (extinct)
Latitudinal range: 28.3° to 41.2°
Found in 6 samples
United States: Ten Mile Waterhole Creek (Middle Miocene), Bridge Ranch (Middle Miocene), Buckner Ranch (Middle Miocene), Farish Ranch (Late Miocene), Roglove (Middle Miocene), Shoreline (Late Miocene)
Size measurements:
| M1 length | 49.8 mm | N = 1 | Leite 1990 |
| M1 width | 70.2 mm | N = 1 | Leite 1990 |
| M2 length | 65.8 mm | N = 1 | Leite 1990 |
| M2 width | 75.5 mm | N = 1 | Leite 1990 |
See also Teleoceras, Teleoceras fossiger, Teleoceras hicksi, Teleoceras sp.