Lophosphaeridium |
Lophosphaeridium eocaenicum
|
Nd |
Late Eocene |
|
Lophosphaeridium |
Lophosphaeridium finitimus
|
Nd |
Nd |
|
Lophosphaeridium |
Lophosphaeridium foratum
|
Nd |
Early Ordovician |
|
Lophosphaeridium |
Lophosphaeridium fuscipetiolatum
|
Morocco |
Early Arenigian |
|
Lophosphaeridium |
Lophosphaeridium gibberosum
|
Nd |
Late Precambrian |
|
Lophosphaeridium |
Lophosphaeridium granulatum
|
Nd |
Late Precambrian |
|
Lophosphaeridium |
Lophosphaeridium granulosum
|
Nd |
Late Devonian |
|
Lophosphaeridium |
Lophosphaeridium grumosum
|
USSR(Pre-Baltic) |
Middle Cambrian |
Early Ordovician |
Lophosphaeridium |
Lophosphaeridium hammatum
|
Nd |
Early Devonian |
|
Lophosphaeridium |
Lophosphaeridium hauskae
|
Nd |
Silurian |
|
Lophosphaeridium |
Lophosphaeridium impensum
|
Nd |
Late Devonian |
|
Lophosphaeridium |
Lophosphaeridium imperfectum
|
Nd |
Early Cambrian |
|
Lophosphaeridium |
Lophosphaeridium incognitatum
|
Nd |
Late Wenlockian |
|
Lophosphaeridium |
Lophosphaeridium inconfertum
|
Nd |
Sinian |
Early Cambrian |
Lophosphaeridium |
Lophosphaeridium jainii
|
Nd |
Late Cambrian |
Ordovician |
Lophosphaeridium |
Lophosphaeridium jansoniusii
|
Nd |
Cambrian |
|
Lophosphaeridium |
Lophosphaeridium jinningense
|
Nd |
Early Cambrian |
|