Genus Echinoidites
- Species total:
- 3
- Age range:
- 68.5 - 40.25 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Echinoidites | Middle Eocene | Middle Eocene |
|
| Echinoidites problematicus | Eocene | Middle Eocene |
|
| Echinoidites sp. Kedv.,1998 | Maestrichtian | Maestrichtian |
|