Genus Spinomonosulcites
- Species total:
- 6
- Age range:
- 65 - 37.5 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Spinomonosulcites | Ypresian | Ypresian |
|
| Spinomonosulcites achinatus | Paleocene | Early Eocene |
|
| Spinomonosulcites ankeleshwarensis | Ypresian | Ypresian |
|
| Spinomonosulcites magnus | Paleocene | Eocene |
|
| Spinomonosulcites sp | Miocene | Miocene |
|
| Spinomonosulcites varispinosus | Miocene | Miocene |
|