Genus Cymatiosphaera
- Species total:
- 297
- Age range:
- 4100 - 0 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Cymatiosphaera boulouardii | Late Cambrian | Ordovician |
|
| Cymatiosphaera sp. Di M.et al,1989 | Merioneth | Merioneth |
|
| Cymatiosphaera bellicosa | Late Cambrian | Early Tremadocian |
|
| Cymatiosphaera sp.A Salu.et al,1971 | Late Cambrian | Late Cambrian |
|
| Cymatiosphaera sp.A Visw.et al,1976 | Ordovician | Ordovician |
|
| Cymatiosphaera multisepta | Ordovician | Devonian |
|
| Cymatiosphaera elgassiensis | Tremadocian | Tremadocian |
|
| Cymatiosphaera gassiense | Tremadocian | Tremadocian |
|
| Cymatiosphaera pygmaeis | Arenigian | Caradocian |
|
| Cymatiosphaera eupeplos | Arenigian | Miocene |
|
| Cymatiosphaera notialis | Arenigian | Early Llandeilian |
|
| Cymatiosphaera mariae | Arenigian | Early Gedinnian |
|
| Cymatiosphaera baicita | Middle Ordovician | Middle Ordovician |
|
| Cymatiosphaera areolata | Middle Ordovician | Portlandian |
|
| Cymatiosphaera imperfecta | Late Llanvirnian | Ludlovian |
|
| Cymatiosphaera sp. Uute.& Tynn.,1991 | Late Llanvirnian | Late Llanvirnian |
|
| Cymatiosphaera aseriensis | Late Llanvirnian | Late Llanvirnian |
|