Genus Comasphaeridium
- Species total:
- 113
- Age range:
- 4100 - 0 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Comasphaeridium varispinosum | Middle Ordovician | Middle Ordovician |
|
| Comasphaeridium williereae | Middle Ordovician | Gedinnian |
|
| Comasphaeridium campoae | Llanvirnian | Devonian |
|
| Comasphaeridium lanugiferum | Late Ordovician | Middle Ashgillian |
|
| Comasphaeridium sp.2 Uute.& Tynn.,1991 | Middle Caradocian | Late Caradocian |
|
| Comasphaeridium sp.1 Uute.& Tynn.,1991 | Middle Caradocian | Late Caradocian |
|
| Comasphaeridium hirsutum | Llandoverian | Llandoverian |
|
| Comasphaeridium hirtum | Early Gothlandian | Early Sheinwoodian |
|
| Comasphaeridium radians | Silurian | Silurian |
|
| Comasphaeridium capillum | Silurian | Silurian |
|
| Comasphaeridium simplex | Llandoverian | Wenlockian |
|
| Comasphaeridium universalum | Llandoverian | Wenlockian |
|
| Comasphaeridium brevispinosum | Wenlockian | Ludlovian |
|
| Comasphaeridium acum | Wenlockian | Wenlockian |
|
| Comasphaeridium pogonium | Wenlockian | Wenlockian |
|
| Comasphaeridium erizum | Late Gothlandian | Early Devonian |
|
| Comasphaeridium intonsum | Early Devonian | Early Devonian |
|