Occisucysta |
Occisucysta tenuiceras
|
Argentina(Santa Cruz) |
Middle Aptian |
Late Aptian |
Occisucysta |
Occisucysta victorii
|
Nd |
Nd |
|
Oligosphaeridium |
Oligosphaeridium complex
|
Argentina(Santa Cruz) |
Middle Aptian |
Late Aptian |
Oligosphaeridium |
Oligosphaeridium pulcherrimum
|
Argentina(Santa Cruz) |
Middle Aptian |
Late Aptian |
Palaeoperidinium |
Palaeoperidinium pyrophorum
|
Argentina(Santa Cruz) |
Middle Aptian |
Late Aptian |
Pareodinia |
Pareodinia ceratophora
|
Argentina(Santa Cruz) |
Middle Aptian |
Late Aptian |
Pareodinia |
Pareodinia sp. Poth.& Ramo.,1988
sp. nov. |
Argentina(Santa Cruz) |
Middle Aptian |
Late Aptian |
Phrixipollenites |
Phrixipollenites sp
|
Argentina(Santa Cruz) |
Middle Aptian |
Late Aptian |
Pilosisporites |
Pilosisporites sp
|
Argentina(Santa Cruz) |
Middle Aptian |
Late Aptian |
Podocarpidites |
Podocarpidites sp
|
Argentina(Santa Cruz) |
Middle Aptian |
Late Aptian |
Prolixosphaeridium |
Prolixosphaeridium parvispinum
|
Argentina(Santa Cruz) |
Middle Aptian |
Late Aptian |
Scolecodont |
Scolecodont sp
|
Argentina(Santa Cruz) |
Middle Aptian |
Late Aptian |
Spinidinium |
Spinidinium boydii
|
Argentina(Santa Cruz) |
Middle Aptian |
Late Aptian |
Spinidinium |
Spinidinium denticulatum
|
Argentina(Santa Cruz) |
Middle Aptian |
Late Aptian |
Spinidinium |
Spinidinium styloniferum
|
Argentina(Santa Cruz) |
Middle Aptian |
Late Aptian |
Spiniferites |
Spiniferites pterotus
|
Argentina(Santa Cruz) |
Middle Aptian |
Late Aptian |
Spiniferites |
Spiniferites ramosus
|
Argentina(Santa Cruz) |
Middle Aptian |
Late Aptian |