Broomea |
Broomea ramosa
|
Australia(W.Australia) |
Callovian |
Kimmeridgian |
Broomea |
Broomea ramosa
|
Nd |
Nd |
|
Broomea |
Broomea simplex
|
Australia(W.Australia) |
Tithonian |
|
Broomea |
Broomea simplex
|
New Guinea(Papua) |
Late Jurassic |
|
Canningia |
Canningia reticulata
|
Australia(W.Australia) |
Tithonian |
|
Cannosphaeropsis |
Cannosphaeropsis aemula
|
France |
Early Oxfordian |
|
Cannosphaeropsis |
Cannosphaeropsis aemula
|
England |
Early Oxfordian |
|
Cannosphaeropsis |
Cannosphaeropsis aemula
|
W.Germany |
Late Oxfordian |
|
Cannosphaeropsis |
Cannosphaeropsis aemula
|
Baltic |
Callovian |
|
Cannosphaeropsis |
Cannosphaeropsis aemula
|
Poland |
Late Oxfordian |
|
Cannosphaeropsis |
Cannosphaeropsis aemula
|
Australia(W.Australia) |
Early Callovian |
|
Cannosphaeropsis |
Cannosphaeropsis apiculata
|
Australia(W.Australia) |
Tithonian |
|
Cannosphaeropsis |
Cannosphaeropsis caulleryi
|
France |
Early Oxfordian |
|
Cannosphaeropsis |
Cannosphaeropsis caulleryi
|
France |
Bathonian |
Callovian |
Cannosphaeropsis |
Cannosphaeropsis caulleryi
|
England |
Callovian |
Kimmeridgian |
Cannosphaeropsis |
Cannosphaeropsis caulleryi
|
Nd |
Nd |
|
Cannosphaeropsis |
Cannosphaeropsis filamentosa
|
England |
Early Callovian |
|