| Name | From | To | Age range |
|---|---|---|---|
| Tsuga sp. Grah.,1965 | Middle Miocene | Late Miocene |
|
| Tsuga macroserrata | Oligocene | Miocene |
|
| Tsuga heterophyllites | Early Eocene | Early Pliocene |
|
| Tsuga sp.1 Sedo.,1956 | Miocene | Early Pliocene |
|
| Tsuga minisacca | Late Eocene | Early Pliocene |
|
| Tsuga sp.2 Mche.,1963 | Late Pontian | Tabianian |
|
| Tsuga torulosa | Paleocene | Late Neogene |
|
| Tsuga crispa | Paleocene | Late Neogene |
|
| Tsuga canadensiformis | Paleocene | Late Neogene |
|
| Tsuga viridifluminipites | Paleogene | Late Neogene |
|
| Tsuga aculeata | Eocene | Late Pliocene |
|
| Tsuga pattoniana | Early Tertiary | Late Piacenzian |
|
| Tsuga sp.2 Wang,1978 | Early Miocene | Pliocene |
|
| Tsuga areolatus | Reuverian | Tiglian |
|
| Tsuga patens | Miocene | Early Pleistocene |
|
| Tsuga sp.3 | Early Miocene | Early Pleistocene |
|
| Tsuga sp.6 | Late Neogene | Early Pleistocene |
|