| Name | From | To | Age range |
|---|---|---|---|
| Corylus protocolchica | Pliocene | Pliocene |
|
| Corylus colchica | Pliocene | Pliocene |
|
| Corylus sp. Pacl.,1963 | Late Pliocene | Late Pliocene |
|
| Corylus chinensis | Pleistocene | Pleistocene |
|
| Corylus maxima | Middle Pleistocene | Middle Pleistocene |
|