Genus Comasphaeridium
- Species total:
- 113
- Age range:
- 4100 - 0 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Comasphaeridium sp.2 | Early Cambrian | Early Cambrian |
|
| Comasphaeridium molliculum | Early Cambrian | Early Cambrian |
|
| Comasphaeridium villosum | Early Cambrian | Early Cambrian |
|
| Comasphaeridium spinosum | Early Cambrian | Early Cambrian |
|
| Comasphaeridium mackenzianum | Early Cambrian | Lenan |
|
| Comasphaeridium dissimilare | Early Cambrian | Early Cambrian |
|
| Comasphaeridium cerinum | Early Paleozoic | Early Paleozoic |
|
| Comasphaeridium densispinosum | Early Cambrian | Early Cambrian |
|
| Comasphaeridium caesariatum | Early Cambrian | Late Famennian |
|
| Comasphaeridium sp. Yin,1985 | Ediacaran | Ediacaran |
|
| Comasphaeridium agglutinatum | Late Vendian | Early Cambrian |
|
| Comasphaeridium sp.B | Ediacaran | Ediacaran |
|
| Comasphaeridium magnum | Late Varangian | Early Ediacaran |
|
| Comasphaeridium microtrichum | Doushantuo | Dengying |
|
| Comasphaeridium sp.B Zang & Walt.,1992 | Vendian | Vendian |
|
| Comasphaeridium sp.A Zang & Walt.,1992 | Vendian | Vendian |
|
| Comasphaeridium macrum | Late Sinian | Dengying |
|