Genus Cymatiosphaera
- Species total:
- 297
- Age range:
- 4100 - 0 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Cymatiosphaera wuqiaensis | Paleocene | Paleocene |
|
| Cymatiosphaera minima | Middle Caradocian | Middle Caradocian |
|
| Cymatiosphaera ferquensis | Middle Frasnian | Middle Frasnian |
|
| Cymatiosphaera dictyophora | Bajocian | Bajocian |
|
| Cymatiosphaera sp.E Hash.& Play.,1998 | Frasnian | Frasnian |
|
| Cymatiosphaera type 2 | Toarcian | Toarcian |
|
| Cymatiosphaera bleawykensis | Early Jurassic | Early Jurassic |
|
| Cymatiosphaera sp.A Quat.,1980 | Nd | Nd |
|