Canningia |
Canningia reticulata
|
Nd |
Tithonian |
|
Canningia |
Canningia ringnesiorum
|
Nd |
Campanian |
Maastrichtian |
Canningia |
Canningia rotundata
|
Nd |
Senonian |
|
Canningia |
Canningia scabrosa
|
Nd |
Senonian |
|
Canningia |
Canningia senonica
|
Nd |
Santonian |
|
Canninginopsis |
Canninginopsis denticulata
|
Nd |
Albian |
Cenomanian |
Canninginopsis |
Canninginopsis ovalis
|
Nd |
Paleocene |
Eocene |
Cannosphaeropsis |
Cannosphaeropsis aemula
|
Nd |
Nd |
|
Cannosphaeropsis |
Cannosphaeropsis apiculata
|
Australia(W.Australia) |
Tithonian |
|
Cannosphaeropsis |
Cannosphaeropsis caulleryi
|
Nd |
Nd |
|
Cannosphaeropsis |
Cannosphaeropsis choneta
|
Nd |
Nd |
|
Cannosphaeropsis |
Cannosphaeropsis densa
|
Nd |
Late Albian |
Cenomanian |
Cannosphaeropsis |
Cannosphaeropsis densiradiata
|
Nd |
Cenomanian |
|
Cannosphaeropsis |
Cannosphaeropsis elegantula
|
Nd |
Danian |
|
Cannosphaeropsis |
Cannosphaeropsis fenestrata
|
Nd |
Nd |
|
Cannosphaeropsis |
Cannosphaeropsis filamentosa
|
Nd |
Nd |
|
Cannosphaeropsis |
Cannosphaeropsis filifera
|
Nd |
Nd |
|