Genus Calamospora
- Species total:
- 199
- Age range:
- 570 - 1.8 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Calamospora sinesignis | Asselian | Late Baigendzhinian |
|
| Calamospora simplicissimus | Tournaisian | Late Carboniferous |
|
| Calamospora simplex | Allegheny | Allegheny |
|
| Calamospora selectiformis | Middle Carboniferous | Middle Carboniferous |
|
| Calamospora saariana | Carboniferous | Kungurian |
|
| Calamospora rotunda | Early Devonian | Rhaetian |
|
| Calamospora rotata | Late Permian | Late Permian |
|
| Calamospora riojana | Namurian | Early Permian |
|
| Calamospora rhaetica | Triassic | Jurassic |
|
| Calamospora retusa | Middle Devonian | Middle Devonian |
|
| Calamospora regularis | Early Triassic | Early Triassic |
|
| Calamospora radialis | Early Triassic | Early Cretaceous |
|
| Calamospora radiagranulata | Early Devonian | Early Devonian |
|
| Calamospora pusilla | Pennsylvanian | Gearyan |
|
| Calamospora pseudotriangulara | Allegheny | Allegheny |
|
| Calamospora pseudaletis | Rotliegendes | Rotliegendes |
|
| Calamospora plicata | Devonian | Permian |
|