Genus Weiachia
- Species total:
- 3
- Age range:
- 178 - 0 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Weiachia | Late Toarcian | Late Toarcian |
|
| Weiachia fenestrata | Late Toarcian | Late Toarcian |
|
| Weiachia sp | Toarcian | Toarcian |
|