Genus Calamospora
- Species total:
- 199
- Age range:
- 570 - 1.8 MA (obsolete dating)
- IRMNG:
- find
Name | From | To | Age range |
---|---|---|---|
Calamospora type 2 | Westphalian A | Westphalian A |
|
Calamospora type A | Namurian A | Namurian A |
|
Calamospora type A Hoff.et al,1955 | Visean | Visean |
|
Calamospora type B | Namurian B | Namurian C |
|
Calamospora ubischii | Sakmarian | Smithian |
|
Calamospora umbrata | Early Devonian | Early Devonian |
|
Calamospora undulata | Devonian | Devonian |
|
Calamospora unisofissus | Late Famennian | Early Visean |
|
Calamospora varius | Stephanian | Stephanian |
|
Calamospora vetusta | Carboniferous | Westphalian |
|
Calamospora vulnerata | Late Carboniferous | Permian |
|
Calamospora witneyana | Early Devonian | Middle Devonian |
|