Genus Cymatiosphaera
- Species total:
- 297
- Age range:
- 4100 - 0 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Cymatiosphaera radiosepta | Frasnian | Frasnian |
|
| Cymatiosphaera rakverensis | Middle Caradocian | Late Caradocian |
|
| Cymatiosphaera reticulata | Late Cretaceous | Late Cretaceous |
|
| Cymatiosphaera reticulosa | Late Gothlandian | Middle Eocene |
|
| Cymatiosphaera rhacoamba | Couvinian | Tournaisian |
|
| Cymatiosphaera rhodana | Frasnian | Early Famennian |
|
| Cymatiosphaera rotunda | Early Barremian | Early Barremian |
|
| Cymatiosphaera salopensis | Gorstian | Gorstian |
|
| Cymatiosphaera scabrata | Early Miocene | Middle Miocene |
|
| Cymatiosphaera serrata | Middle Ashgillian | Middle Ashgillian |
|
| Cymatiosphaera sinderi | Middle Devonian | Middle Devonian |
|
| Cymatiosphaera solfensis | Early Cambrian | Early Cambrian |
|
| Cymatiosphaera solida | Cenomanian | Early Senonian |
|
| Cymatiosphaera sp | Late Precambrian | Late Pleistocene |
|
| Cymatiosphaera sp Anan.,1974 | Emsian | Frasnian |
|
| Cymatiosphaera sp. Deun.& Pari.,1971 | Silurian | Devonian |
|
| Cymatiosphaera sp. Deun.,1980 | Gedinnian | Gedinnian |
|