Cannosphaeropsis |
Cannosphaeropsis hyperacantha
|
Australia(W.Australia) |
Campanian |
|
Cannosphaeropsis |
Cannosphaeropsis mirabilis
|
Australia(W.Australia) |
Late Jurassic |
|
Cannosphaeropsis |
Cannosphaeropsis paucispina
|
W.Germany |
Malm |
|
Cannosphaeropsis |
Cannosphaeropsis perforata
|
E.Germany |
Late Dogger |
|
Cannosphaeropsis |
Cannosphaeropsis peridictya
|
Australia(W.Australia) |
Aptian |
Cenomanian |
Cannosphaeropsis |
Cannosphaeropsis philippotii
|
France |
Senonian |
|
Cannosphaeropsis |
Cannosphaeropsis pulchra
|
E.Germany |
Coniacian |
|
Cannosphaeropsis |
Cannosphaeropsis pusulosa
|
W.Germany |
Early Eocene |
|
Cannosphaeropsis |
Cannosphaeropsis pusulosa
|
W.Germany |
Early Oligocene |
|
Cannosphaeropsis |
Cannosphaeropsis reticulensis
|
W.Germany |
Early Eocene |
|
Cannosphaeropsis |
Cannosphaeropsis reticulensis
|
W.Germany |
Early Oligocene |
|
Cannosphaeropsis |
Cannosphaeropsis reticulensis
|
E.Germany |
Late Eocene |
|
Cannosphaeropsis |
Cannosphaeropsis reticulensis
|
England(Kent) |
Eocene |
|
Cannosphaeropsis |
Cannosphaeropsis reticulensis
|
Belgium |
Ypresian |
|
Cannosphaeropsis |
Cannosphaeropsis robusta
|
W.Germany |
Early Eocene |
|
Cannosphaeropsis |
Cannosphaeropsis sp. Morg.,1966
sp. nov. |
Nd |
Nd |
|
Cannosphaeropsis |
Cannosphaeropsis speciosa
|
W.Germany |
Late Dogger |
|