Dictyotidium |
Dictyotidium dictyotum
|
Nd |
Nd |
|
Dictyotidium |
Dictyotidium stenodictyum
|
Belgium |
Llandoverian |
Wenlockian |
Diornatosphaera |
Diornatosphaera constricta
|
Belgium |
Tremadocian |
Early Ludlovian |
Diornatosphaera |
Diornatosphaera ignorata
|
Belgium |
Ordovician |
Early Ludlovian |
Domasia |
Domasia amphora
sp. nov. |
Belgium |
Late Tarannon |
Early Wenlockian |
Domasia |
Domasia elongata
|
Belgium |
Early Llandoverian |
Early Ludlovian |
Domasia |
Domasia sp.1 Mart.,1966
sp. nov. |
Nd |
Nd |
|
Domasia |
Domasia trispinosa
|
Belgium |
Early Taranakian |
Early Ludlovian |
Duvernaysphaera |
Duvernaysphaera gothica
|
Belgium |
Tarannon |
Wenlockian |
Estiastra |
Estiastra barbata
|
Belgium |
Tarannon |
|
Estiastra |
Estiastra barbata
|
Belgium |
Wenlockian |
|
Hystrichosphaeridium |
Hystrichosphaeridium cristatum
|
Belgium |
Early Tremadocian |
|
Hystrichosphaeridium |
Hystrichosphaeridium veliferum
|
Belgium |
Early Tremadocian |
|
Hystrichosphaeridium |
Hystrichosphaeridium williereae
|
Belgium |
Late Llandoverian |
Early Taranakian |
Leiofusa |
Leiofusa ampulliformis
|
Belgium |
Early Gothlandian |
|
Leiofusa |
Leiofusa filifera
|
Belgium |
Late Llandoverian |
Wenlockian |
Leiofusa |
Leiofusa spinata
|
Nd |
Nd |
|