| Name | From | To | Age range |
|---|---|---|---|
| Trapa minuta | Early Oligocene | Middle Oligocene |
|
| Trapa weiheensis | Early Miocene | Middle Miocene |
|
| Trapa sp. Stuc.,1964 | Miocene | Early Pliocene |
|
| Trapa paulula | Paleogene | Neogene |
|
| Trapa natans | Paleogene | Early Pleistocene |
|
| Trapa sp | Turonian | Pleistocene |
|
| Trapa bispinosa | Miocene | Pleistocene |
|
| Trapa | Early Tertiary | Recent |
|
| Trapa sp. Pacl.,1963 | Late Pliocene | Late Pliocene |
|
| Trapa alticristata | Miocene | Miocene |
|
| Trapa macropectinata | Oligocene | Oligocene |
|
| Trapa miocenica | Miocene | Miocene |
|
| Trapa borealis | Paleocene | Paleocene |
|
| Trapa sp. Zaue.,1956 | Miocene | Miocene |
|
| Trapa nannocristata | Miocene | Miocene |
|
| Trapa sp. Sedo.,1956 | Miocene | Miocene |
|
| Trapa sp. Boyt.,1956 | Early Miocene | Early Miocene |
|