Genus Conicoidium
- Species total:
- 9
- Age range:
- 800 - 1.8 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Conicoidium | Early Tertiary | Pliocene |
|
| Conicoidium granorugosum | Sinian | Middle Miocene |
|
| Conicoidium granulatum | Tertiary | Middle Miocene |
|
| Conicoidium laevigatum | Early Tertiary | Middle Miocene |
|
| Conicoidium sp | Middle Eocene | Early Oligocene |
|
| Conicoidium sp. Zhu et al,1985 | Early Pliocene | Early Pliocene |
|
| Conicoidium sp.1 | Oligocene | Oligocene |
|
| Conicoidium sp.2 | Early Oligocene | Middle Oligocene |
|
| Conicoidium tuberculatum | Early Tertiary | Middle Miocene |
|