Oligosphaeridium |
Oligosphaeridium sp.A Brid.,1971
sp. nov. |
Canada(NWT,Mackenzie) |
Aptian |
Middle Albian |
Oligosphaeridium |
Oligosphaeridium sp.B Brid.,1971
sp. nov. |
Canada(NWT,Mackenzie) |
Aptian |
Early Albian |
Oligosphaeridium |
Oligosphaeridium totum
|
Canada(NWT,Mackenzie) |
Aptian |
Early Albian |
Oligosphaeridium |
Oligosphaeridium totum
|
Canada(NWT,Mackenzie) |
Hauterivian |
|
Operculodinium |
Operculodinium sp
|
Canada(NWT,Mackenzie) |
Neocomian |
Early Albian |
Orbiculapollis |
Orbiculapollis globosus
|
Canada(NWT,Franklin) |
Albian |
Campanian |
Osmunda |
Osmunda sp
|
Canada(NWT,Franklin) |
Albian |
Campanian |
Osmunda |
Osmunda sp
|
Canada(NWT,Franklin) |
Maastrichtian |
Tertiary |
Osmundacidites |
Osmundacidites sp
|
Canada(NWT,Mackenzie) |
Oligocene |
|
Osmundacidites |
Osmundacidites sp
|
Canada(NWT,Mackenzie) |
Eocene |
|
Ovalipollis |
Ovalipollis breviformis
|
Canada(NWT,Franklin) |
Late Norian |
|
Ovalipollis |
Ovalipollis ovalis
|
Canada(NWT,Franklin) |
Spathian |
Anisian |
Palaeostomocystis |
Palaeostomocystis fragilis
|
Canada(NWT,Mackenzie) |
Berriasian |
Middle Albian |
Palaeostomocystis |
Palaeostomocystis sp
|
Canada(NWT,Mackenzie) |
Berriasian |
Middle Albian |
Palaeostomocystis |
Palaeostomocystis sp
|
Canada(NWT,Mackenzie) |
Early Albian |
Middle Albian |
Paraalnipollenites |
Paraalnipollenites confusus
|
Canada(NWT,Franklin) |
Maastrichtian |
Tertiary |
Paracirculina |
Paracirculina quadruplicis
|
Canada(NWT,Franklin) |
Late Carnian |
|