Genus Gemmastephanocolporites
- Species total:
- 3
- Age range:
- 65 - 32 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Gemmastephanocolporites sp.1 Schu.,1990 | Ludian | Stampian |
|
| Gemmastephanocolporites brevicolpites | Late Eocene | Late Eocene |
|
| Gemmastephanocolporites asteroformis | Paleocene | Paleocene |
|