Genus Lophosphaeridium
- Species total:
- 194
- Age range:
- 4100 - 0 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Lophosphaeridium deminutum | Late Arenigian | Early Tournaisian |
|
| Lophosphaeridium deplanatum | Llandoverian | Wenlockian |
|
| Lophosphaeridium diaphanium | Eifelian | Famennian |
|
| Lophosphaeridium disparipelliculum | Ordovician | Middle Ashgillian |
|
| Lophosphaeridium dubium | Early Cambrian | Early Cambrian |
|
| Lophosphaeridium dumale | Emsian | Early Permian |
|
| Lophosphaeridium duplicativum | Middle Cambrian | Early Ordovician |
|
| Lophosphaeridium echinatum | Late Cambrian | Late Cambrian |
|
| Lophosphaeridium edenense | Late Ordovician | Ashgillian |
|
| Lophosphaeridium eisenackia | Late Ludlovian | Late Ludlovian |
|
| Lophosphaeridium eocaenicum | Late Eocene | Late Eocene |
|
| Lophosphaeridium favosum | Early Cambrian | Early Cambrian |
|
| Lophosphaeridium finitimus | Late Tournaisian | Early Visean |
|
| Lophosphaeridium foratum | Early Ordovician | Early Ordovician |
|
| Lophosphaeridium fuscipetiolatum | Early Arenigian | Early Arenigian |
|
| Lophosphaeridium galeatum | Early Silurian | Early Ludfordian |
|
| Lophosphaeridium gibberosum | Precambriam | Precambriam |
|