Genus Zonosulcites
- Species total:
- 4
- Age range:
- 90 - 61.5 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Zonosulcites | Maastrichtian | Maastrichtian |
|
| Zonosulcites parvus | Maastrichtian | Maastrichtian |
|
| Zonosulcites scollardensis | Maastrichtian | Early Paleocene |
|
| Zonosulcites sp | Late Turonian | Late Turonian |
|