Chlamydophorella |
Chlamydophorella grossa
|
Canada(Arctic) |
Late Cretaceous |
|
Chlamydophorella |
Chlamydophorella nyei
|
Australia(Queensland) |
Aptian |
|
Chlamydophorella |
Chlamydophorella nyei
|
Australia(W.Australia) |
Cenomanian |
|
Chlamydophorella |
Chlamydophorella nyei
|
Australia(W.Australia) |
Cenomanian |
|
Chlamydophorella |
Chlamydophorella nyei
|
Australia(W.Australia) |
Albian |
|
Chlamydophorella |
Chlamydophorella nyei
|
Australia(W.Australia) |
Aptian |
|
Chlamydophorella |
Chlamydophorella nyei
|
Australia(S.Australia) |
Albian |
|
Chlamydophorella |
Chlamydophorella urna
|
Australia(W.Australia) |
Late Albian |
Cenomanian |
Chlamydophorella |
Chlamydophorella wallala
|
Australia(W.Australia) |
Oxfordian |
Tithonian |
Chytroeisphaeridia |
Chytroeisphaeridia cariacoensis
|
Caribbean |
Quaternary |
|
Chytroeisphaeridia |
Chytroeisphaeridia chytroeides
|
England(Yorkshire) |
Oxfordian |
|
Chytroeisphaeridia |
Chytroeisphaeridia euteiches
|
France |
Cenomanian |
|
Chytroeisphaeridia |
Chytroeisphaeridia pocockii
|
France |
Late Callovian |
|
Chytroeisphaeridia |
Chytroeisphaeridia pocockii
|
France |
Early Callovian |
|
Chytroeisphaeridia |
Chytroeisphaeridia pocockii
|
Canada |
Late Jurassic |
|
Chytroeisphaeridia |
Chytroeisphaeridia simplicia
|
Caribbean |
Recent |
|
Circulodinium |
Circulodinium deflandrei
|
Nd |
Nd |
|