Chatangiella |
Chatangiella madura
sp. nov. |
Australia(W.Australia) |
Senonian |
|
Chatangiella |
Chatangiella magna
|
Canada(Saskatchewan) |
Cenomanian |
|
Chatangiella |
Chatangiella manumii
|
Australia(W.Australia) |
Senonian |
|
Chatangiella |
Chatangiella micracantha
|
Australia(W.Australia) |
Campanian |
|
Chatangiella |
Chatangiella multispinosa
|
Australia(W.Australia) |
Albian |
Cenomanian |
Chatangiella |
Chatangiella niiga
|
Nd |
Senonian |
|
Chatangiella |
Chatangiella scheii
|
Canada(NWT,Franklin) |
Middle Cretaceous |
|
Chatangiella |
Chatangiella serratula
|
Australia |
Campanian |
Early Maastrichtian |
Chatangiella |
Chatangiella spectabilis
|
Germany |
Senonian |
|
Chatangiella |
Chatangiella tripartita
|
Australia(W.Australia) |
Senonian |
|
Chatangiella |
Chatangiella verrucosa
|
Canada(NWT,Franklin) |
Middle Cretaceous |
|
Chatangiella |
Chatangiella victoriensis
|
Australia(Victoria) |
Senonian |
|
Chatangiella |
Chatangiella vnigrii
|
USSR(Semipalatinskaya) |
Turonian |
Santonian |
Cooksoniella |
Cooksoniella manumii
|
Nd |
Nd |
|
Cooksoniella |
Cooksoniella vnigrii
|
USSR(Semipalatinskaya) |
Turonian |
Santonian |
Craspedodinium |
Craspedodinium indistinctum
|
Australia(W.Australia) |
Aptian |
Albian |
Deflandrea |
Deflandrea
|
Germany(Prussia) |
Late Eocene |
|