Epiplosphaera |
Epiplosphaera saturnalis
|
Bulgaria |
Tithonian |
|
Lanterna |
Lanterna saturnalis
|
Bulgaria |
Tithonian |
|
Sentusidinium |
Sentusidinium spatiosum
|
Bulgaria |
Early Tithonian |
Middle Tithonian |
Lanterna |
Lanterna saturnalis
|
Canada(NWT,Mackenzie) |
Late Oxfordian |
Middle Kimmeridgian |
Epiplosphaera |
Epiplosphaera saturnalis
|
Canada(NWT,Mackenzie) |
Late Oxfordian |
Middle Kimmeridgian |
Heslertonia |
Heslertonia pellucida
|
Nd |
Nd |
|
Cyclonephelium |
Cyclonephelium sp. Habi.& Warr.,1973
sp. nov. |
Nd |
Nd |
|
Amphorula |
Amphorula metaelliptica
|
Nd |
Nd |
|
Semicavidinium |
Semicavidinium
|
W.Germany(Baden) |
Middle Kimmeridgian |
|
Sentusidinium |
Sentusidinium rioultii
|
W.Germany(Baden) |
Early Tithonian |
|
Sentusidinium |
Sentusidinium spatiosum
|
W.Germany(Baden) |
Early Tithonian |
Middle Tithonian |
Systematophora |
Systematophora areolata
|
W.Germany(Baden) |
Early Tithonian |
|
Systematophora |
Systematophora penicillata
|
W.Germany(Baden) |
Tithonian |
|
Systematophora |
Systematophora jubifera
|
W.Germany(Baden) |
Early Tithonian |
Late Tithonian |
Pareodinia |
Pareodinia ceratophora
|
W.Germany(Baden) |
Tithonian |
|
Pareodinia |
Pareodinia pauca
|
W.Germany(Baden) |
Middle Tithonian |
Late Tithonian |
Acanthaulax |
Acanthaulax granuligera
|
W.Germany(Baden) |
Early Tithonian |
Middle Tithonian |