Kiokansium |
Kiokansium polypes
|
Antarctica |
Aptian |
Turonian |
Muderongia |
Muderongia australis
|
Antarctica |
Aptian |
Early Albian |
Muderongia |
Muderongia mcwhaei
|
Antarctica |
Aptian |
Early Albian |
Muderongia |
Muderongia tetracantha
|
Antarctica |
Aptian |
Early Albian |
Oligosphaeridium |
Oligosphaeridium complex
|
Antarctica |
Aptian |
Turonian |
Canninginopsis |
Canninginopsis intermedia
|
Antarctica |
Aptian |
|
Chichaouadinium |
Chichaouadinium boydii
|
Antarctica |
Aptian |
|
Diconodinium |
Diconodinium davidii
|
Antarctica |
Aptian |
Albian |
Dingodinium |
Dingodinium cerviculum
|
Antarctica |
Aptian |
Cenomanian |
Acanthaulax |
Acanthaulax tenuiceras
|
Antarctica |
Aptian |
Albian |
Spiniferites |
Spiniferites ramosus
|
Antarctica |
Aptian |
Turonian |
Tanyosphaeridium |
Tanyosphaeridium isocalamum
|
Antarctica |
Aptian |
Cenomanian |
Batioladinium |
Batioladinium micropodum
|
Antarctica |
Late Aptian |
Early Albian |
Odontochitina |
Odontochitina operculata
|
Antarctica |
Late Aptian |
Turonian |
Palaeostomocystis |
Palaeostomocystis sp
|
Antarctica |
Early Albian |
|
Prolixosphaeridium |
Prolixosphaeridium conulum
|
Antarctica |
Late Aptian |
Albian |
Callaiosphaeridium |
Callaiosphaeridium asymmetricum
|
Antarctica |
Albian |
Turonian |