Muderongia |
Muderongia crucis
|
Spain |
Late Valanginian |
|
Muderongia |
Muderongia longicorna
|
Spain |
Late Tithonian |
Early Hauterivian |
Muderongia |
Muderongia mcwhaei
|
Spain |
Late Valanginian |
|
Muderongia |
Muderongia mcwhaei
|
Spain |
Late Valanginian |
|
Muderongia |
Muderongia microperforata
|
Spain |
Late Berriasian |
Early Hauterivian |
Muderongia |
Muderongia neocomica
|
Spain |
Late Valanginian |
|
Muderongia |
Muderongia neocomica
|
Spain |
Late Valanginian |
|
Muderongia |
Muderongia sp
|
Spain |
Late Valanginian |
Early Hauterivian |
Muderongia |
Muderongia staurota
|
France(Alpes,Cote d'Azur) |
Late Valanginian |
Early Hauterivian |
Muderongia |
Muderongia staurota
|
Switzerland |
Late Valanginian |
Early Hauterivian |
Muderongia |
Muderongia tabulata
|
Spain |
Late Tithonian |
Early Hauterivian |
Occisucysta |
Occisucysta tentorium
|
Spain |
Late Berriasian |
Early Hauterivian |
Occisucysta |
Occisucysta tentorium
|
France(Alpes,Cote d'Azur) |
Late Berriasian |
Early Hauterivian |
Occisucysta |
Occisucysta tentorium
|
Switzerland |
Late Berriasian |
Early Hauterivian |
Oligosphaeridium |
Oligosphaeridium asterigerum
|
Spain |
Late Valanginian |
Early Hauterivian |
Oligosphaeridium |
Oligosphaeridium complex
|
Spain |
Late Berriasian |
Early Hauterivian |
Oligosphaeridium |
Oligosphaeridium complex
|
France(Alpes,Cote d'Azur) |
Late Berriasian |
Early Hauterivian |