Genus Calamospora
- Species total:
- 199
- Age range:
- 570 - 1.8 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Calamospora platyrugosa | Early Carboniferous | Early Carboniferous |
|
| Calamospora plana | Early Devonian | Early Devonian |
|
| Calamospora pidata | Westphalian A | Westphalian A |
|
| Calamospora perrugosa | Paleozoic | Roadian |
|
| Calamospora perplexa | Middle Devonian | Middle Devonian |
|
| Calamospora pergranulus | Late Stephanian | Early Autunian |
|
| Calamospora pedata | Late Famennian | Early Cretaceous |
|
| Calamospora parvipapillatus | Westphalian B | Westphalian B |
|
| Calamospora parva | Late Famennian | Autunian |
|
| Calamospora paralaevigata | Namurian | Namurian |
|
| Calamospora pannucea | Devonian | Early Mississippian |
|
| Calamospora pallida | Paleozoic | Albian |
|
| Calamospora oztutenensis | Namurian A | Namurian A |
|
| Calamospora ovata | Carboniferous | Westphalian B |
|
| Calamospora ovalis | Late Carboniferous | Early Cretaceous |
|
| Calamospora oralis | Late Stephanian | Late Stephanian |
|
| Calamospora opaca | Namurian | Westphalian |
|