Genus Involutella
- Species total:
- 8
- Age range:
- 345 - 174 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Involutella sp | Carboniferous | Carboniferous |
|
| Involutella excels | Keuper | Keuper |
|
| Involutella larga | Keuper | Keuper |
|
| Involutella grandis | Keuper | Keuper |
|
| Involutella irregulariplicata | Keuper | Keuper |
|
| Involutella | Late Triassic | Early Jurassic |
|
| Involutella punctatula | Late Triassic | Early Jurassic |
|
| Involutella punctata | Hettangian | Toarcian |
|