Genus Paracalamostachys
- Species total:
- 7
- Age range:
- 345 - 0 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Paracalamostachys cartervillei | Middle Pennsylvanian | Middle Pennsylvanian |
|
| Paracalamostachys striata | Carboniferous | Carboniferous |
|
| Paracalamostachys williamsoniana | Carboniferous | Carboniferous |
|
| Paracalamostachys heterospora | Carboniferous | Carboniferous |
|
| Paracalamostachys minor | Carboniferous | Carboniferous |
|
| Paracalamostachys | Nd | Nd |
|
| Paracalamostachys spadiciformis | Early Westphalian | Early Westphalian |
|