Genus Trochicola
- Species total:
- 6
- Age range:
- 105 - 37.5 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Trochicola xinjiangensis | Cenomanian | Eocene |
|
| Trochicola sp. Zhan.& Zhan,1991 | Cenomanian | Turonian |
|
| Trochicola sp | Albian | Cenomanian |
|
| Trochicola scollardiana | Cenomanian | Eocene |
|
| Trochicola granulatus | Cenomanian | Eocene |
|
| Trochicola | Maastrichtian | Maastrichtian |
|