Genus Umbellasphaeridium
- Species total:
- 8
- Age range:
- 570 - 314 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Umbellasphaeridium | Givetian | Late Devonian |
|
| Umbellasphaeridium armillatum | Late Famennian | Late Famennian |
|
| Umbellasphaeridium deflandrei | Early Devonian | Tournaisian |
|
| Umbellasphaeridium huecospinosum | Emsian | Couvinian |
|
| Umbellasphaeridium saharicum | Early Paleozoic | Early Carboniferous |
|
| Umbellasphaeridium sp | Wenlockian | Tournaisian |
|
| Umbellasphaeridium sp.1 | Early Famennian | Early Famennian |
|
| Umbellasphaeridium sp.A | Ludfordian | Ludfordian |
|