| Name | From | To | Age range |
|---|---|---|---|
| Wilsonites sp.B | Asselian | Asselian |
|
| Wilsonites vagus | Moscovian | Early Asselian |
|
| Wilsonites vesicatus | Namurian B | Late Wolfcampian |
|
| Name | From | To | Age range |
|---|---|---|---|
| Wilsonites sp.B | Asselian | Asselian |
|
| Wilsonites vagus | Moscovian | Early Asselian |
|
| Wilsonites vesicatus | Namurian B | Late Wolfcampian |
|