Genus Lophosphaeridium
- Species total:
- 194
- Age range:
- 4100 - 0 MA (obsolete dating)
- IRMNG:
- find
Name | From | To | Age range |
---|---|---|---|
Lophosphaeridium rarum | Late Proterozoic | Devonian |
|
Lophosphaeridium papillatum | Ordovician | Devonian |
|
Lophosphaeridium deminutum | Late Arenigian | Early Tournaisian |
|
Lophosphaeridium granulosum | Tremadocian | Late Tournaisian |
|
Lophosphaeridium finitimus | Late Tournaisian | Early Visean |
|
Lophosphaeridium segregum | Gedinnian | Visean |
|
Lophosphaeridium sp.3 | Early Cambrian | Middle Chesterian |
|
Lophosphaeridium sp.1 | Precambriam | Middle Chesterian |
|
Lophosphaeridium sp.4 | Early Chesterian | Middle Chesterian |
|
Lophosphaeridium sp.5 | Early Chesterian | Middle Chesterian |
|
Lophosphaeridium sp.2 | Precambriam | Middle Carboniferous |
|
Lophosphaeridium parverarum | Late Proterozoic | Middle Carboniferous |
|
Lophosphaeridium tuberculiferum | Early Precambrian | Carboniferous |
|
Lophosphaeridium dumale | Emsian | Early Permian |
|
Lophosphaeridium parvum | Ordovician | Early Permian |
|
Lophosphaeridium | Precambriam | Permian |
|
Lophosphaeridium sp. Lele,1984 | Sakmarian | Early Scythian |
|