Genus Lophosphaeridium
- Species total:
- 194
- Age range:
- 4100 - 0 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Lophosphaeridium aculeatum | Llandeilian | Ashgillian |
|
| Lophosphaeridium zaleskyi | Tremadocian | Late Ordovician |
|
| Lophosphaeridium sp. Ilie.,1974 | Precambriam | Ordovician |
|
| Lophosphaeridium edenense | Late Ordovician | Ashgillian |
|
| Lophosphaeridium plicatulum | Llandoverian | Late Llandoverian |
|
| Lophosphaeridium sp.A | Middle Proterozoic | Late Telychian |
|
| Lophosphaeridium rugosum | Early Sinian | Early Gothlandian |
|
| Lophosphaeridium papulatum | Early Ordovician | Early Wenlockian |
|
| Lophosphaeridium turulosum | Llandoverian | Wenlockian |
|
| Lophosphaeridium hauskae | Silurian | Wenlockian |
|
| Lophosphaeridium abnorme | Llandoverian | Wenlockian |
|
| Lophosphaeridium microspinosum | Early Ordovician | Wenlockian |
|
| Lophosphaeridium deplanatum | Llandoverian | Wenlockian |
|
| Lophosphaeridium parvigranulosum | Middle Eltonian | Early Bringewoodian |
|
| Lophosphaeridium galeatum | Early Silurian | Early Ludfordian |
|
| Lophosphaeridium microgranulosum | Ordovician | Silurian |
|
| Lophosphaeridium millegranum | Tremadocian | Ludlovian |
|