Muderongia |
Muderongia
|
Australia(S.Australia) |
Aptian |
|
Muderongia |
Muderongia aequicorna
|
Mediterranean Sea |
Valanginian |
|
Muderongia |
Muderongia asymmetrica
|
England(Isle of Wight) |
Early Albian |
|
Muderongia |
Muderongia australis
|
Switzerland |
Valanginian |
Hauterivian |
Muderongia |
Muderongia australis
|
Australia |
Barremian |
Aptian |
Muderongia |
Muderongia crucis
|
England(Yorkshire) |
Late Hauterivian |
|
Muderongia |
Muderongia extensiva
|
Nd |
Nd |
|
Muderongia |
Muderongia extensiva
|
Nd |
Nd |
|
Muderongia |
Muderongia lata
|
Nd |
Nd |
|
Muderongia |
Muderongia longicorna
sp. nov. |
France(Ardeche) |
Early Berriasian |
|
Muderongia |
Muderongia longicorna
|
Argentina(Offshore) |
Neocomian |
|
Muderongia |
Muderongia mcwhaei
|
Australia(S.Australia) |
Aptian |
|
Muderongia |
Muderongia mcwhaei
sp. nov. |
France(Alpes,Hautes) |
Early Valanginian |
|
Muderongia |
Muderongia mcwhaei
sp. nov. |
France(Alpes,Hautes) |
Early Valanginian |
|
Muderongia |
Muderongia mcwhaei
sp. nov. |
France(Alpes,Hautes) |
Early Valanginian |
|
Muderongia |
Muderongia mcwhaei
|
Nd |
Nd |
|
Muderongia |
Muderongia mcwhaei
sp. nov. |
France(Ardeche) |
Berriasian |
Early Valanginian |