Genus Walchiites
- Species total:
- 13
- Age range:
- 280 - 105 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Walchiites vilniensis | Bathonian | Early Callovian |
|
| Walchiites sp.A | Middle Jurassic | Middle Jurassic |
|
| Walchiites sp.2 | Rhaetian | Liassic |
|
| Walchiites sp.1 | Rhaetian | Liassic |
|
| Walchiites impolita | Rhaetian | Liassic |
|
| Walchiites crassimarginans | Early Triassic | Aptian |
|
| Walchiites | Triassic | Dogger |
|
| Walchiites ovalis | Early Triassic | Barremian |
|
| Walchiites jiaoheensis | Early Triassic | Early Cretaceous |
|
| Walchiites subtriangularis | Early Triassic | Early Cretaceous |
|
| Walchiites crassus | Ufimian | Late Triassic |
|
| Walchiites gradatus | Permian | Jurassic |
|
| Walchiites sp | Permian | Barremian |
|