Meiourogonyaulax |
Meiourogonyaulax diaphana
|
Indian Ocean |
Middle Berriasian |
Late Berriasian |
Meiourogonyaulax |
Meiourogonyaulax maculata
|
Indian Ocean |
Middle Berriasian |
Late Berriasian |
Meiourogonyaulax |
Meiourogonyaulax maculata
|
Indian Ocean |
Middle Berriasian |
Late Berriasian |
Meiourogonyaulax |
Meiourogonyaulax sp.A Bren.,1992
sp. nov. |
Indian Ocean |
Middle Berriasian |
Late Berriasian |
Meiourogonyaulax |
Meiourogonyaulax stoveri
|
Indian Ocean |
Middle Berriasian |
Early Valanginian |
Muderongia |
Muderongia australis
|
Indian Ocean |
Hauterivian |
Early Aptian |
Muderongia |
Muderongia mcwhaei
|
Indian Ocean |
Middle Berriasian |
Early Aptian |
Muderongia |
Muderongia testudinaria
|
Indian Ocean |
Hauterivian |
|
Muderongia |
Muderongia tetracantha
|
Indian Ocean |
Middle Hauterivian |
Early Aptian |
Nannoceratopsis |
Nannoceratopsis pellucida
|
Indian Ocean |
Middle Berriasian |
Late Berriasian |
Odontochitina |
Odontochitina operculata
|
Indian Ocean |
Late Barremian |
Early Aptian |
Oligosphaeridium |
Oligosphaeridium complex
|
Indian Ocean |
Hauterivian |
Barremian |
Oligosphaeridium |
Oligosphaeridium diluculum
|
Indian Ocean |
Middle Berriasian |
Barremian |
Oligosphaeridium |
Oligosphaeridium sp
|
Indian Ocean |
Late Berriasian |
Early Aptian |
Oligosphaeridium |
Oligosphaeridium sp.A Bren.,1992
sp. nov. |
Indian Ocean |
Middle Berriasian |
Late Berriasian |
Omatia |
Omatia montgomeryi
|
Indian Ocean |
Middle Berriasian |
Late Berriasian |
Ovoidinium |
Ovoidinium cinctum
|
Indian Ocean |
Late Hauterivian |
Early Aptian |