Genus Retisulc-Colthick
- Species total:
- 1
- Age range:
- 123 - 0 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Retisulc-Colthick sp. Hugh.et al,1991 | Hauterivian | Hauterivian |
|
Genus Retisulc-Colthick
- Species total:
- 1
- Age range:
- 123 - 0 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Retisulc-Colthick sp. Hugh.et al,1991 | Hauterivian | Hauterivian |
|