Genus Zonoptycha
- Species total:
- 3
- Age range:
- 304 - 115.67 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Zonoptycha | Nd | Nd |
|
| Zonoptycha adultus | Moscovian | Moscovian |
|
| Zonoptycha glabra | Jurassic | Early Cretaceous |
|