Amphorula |
Amphorula delicata
sp. nov. |
Canada(Atlantic Coast) |
Portlandian |
Early Berriasian |
Amphorula |
Amphorula metaelliptica
|
Canada(Atlantic Coast) |
Portlandian |
Early Berriasian |
Batioladinium |
Batioladinium varigranosum
|
Canada(Atlantic Coast) |
Late Berriasian |
Valanginian |
Cantulodinium |
Cantulodinium
|
Nd |
Nd |
|
Cantulodinium |
Cantulodinium arthuriae
|
Canada(Atlantic Coast) |
Kimmeridgian |
|
Cantulodinium |
Cantulodinium arthuriae
sp. nov. |
Canada(Atlantic Coast) |
Portlandian |
Early Berriasian |
Cantulodinium |
Cantulodinium speciosum
|
Canada(Atlantic Coast) |
Portlandian |
Early Valanginian |
Endoscrinium |
Endoscrinium campanula
|
Canada(Atlantic Coast) |
Late Berriasian |
Valanginian |
Gonyaulacysta |
Gonyaulacysta kostromiensis
|
Canada(Atlantic Coast) |
Late Berriasian |
Early Valanginian |
Imbatodinium |
Imbatodinium kondratjevii
|
Canada(Atlantic Coast) |
Portlandian |
Valanginian |
Muderongia |
Muderongia simplex
|
Canada(Atlantic Coast) |
Kimmeridgian |
|
Muderongia |
Muderongia simplex
|
Canada(Atlantic Coast) |
Portlandian |
Early Valanginian |
Muderongia |
Muderongia sp.A Dave.,1979
sp. nov. |
Canada(Atlantic Coast) |
Kimmeridgian |
Early Berriasian |
Phoberocysta |
Phoberocysta neocomica
|
Canada(Atlantic Coast) |
Valanginian |
|
Pseudoceratium |
Pseudoceratium pelliferum
|
Canada(Atlantic Coast) |
Valanginian |
|
Rhynchodiniopsis |
Rhynchodiniopsis cladophora
|
Canada(Atlantic Coast) |
Kimmeridgian |
|
Rigaudella |
Rigaudella aemula
|
Canada(Atlantic Coast) |
Kimmeridgian |
|