| Name | From | To | Age range |
|---|---|---|---|
| Trichothyrites sp. Chan.& Kuma.,1998 | Miocene | Miocene |
|
| Trichothyrites sp. Redd.et al,1982 | Early Miocene | Early Miocene |
|
| Trichothyrites sp. Sama.,2000 | Eocene | Eocene |
|
| Trichothyrites sp.1 Kalg.,1997 | Late Paleocene | Early Eocene |
|
| Trichothyrites sp.2 Kalg.,1997 | Late Paleocene | Early Eocene |
|
| Trichothyrites sp.A | Late Paleocene | Oligocene |
|