Acanthotriletes |
Acanthotriletes echinatus
|
Canada(NWT) |
Late Meramecian |
Chesterian |
Acanthotriletes |
Acanthotriletes mirus
|
Canada(NWT) |
Late Meramecian |
Chesterian |
Acanthotriletes |
Acanthotriletes triquetrus
|
Canada(NWT) |
Late Meramecian |
Chesterian |
Alisporites |
Alisporites grandis
|
Canada(NWT) |
Hauterivian |
Albian |
Anapiculatisporites |
Anapiculatisporites concinnus
|
Canada(NWT) |
Late Meramecian |
Chesterian |
Apiculatisporis |
Apiculatisporis sp
|
Canada(NWT) |
Late Meramecian |
Chesterian |
Auroraspora |
Auroraspora hybo
sp. nov. |
Canada(NWT) |
Middle Visean |
Late Visean |
Azonotriletes |
Azonotriletes inermis
|
Canada(NWT) |
Late Meramecian |
Chesterian |
Azonotriletes |
Azonotriletes inermis
|
USSR(European) |
Tournaisian |
Visean |
Baltisphaeridium |
Baltisphaeridium multispinosum
|
Canada(NWT) |
Hauterivian |
Albian |
Calamospora |
Calamospora microrugosa
|
Canada(NWT) |
Late Meramecian |
Chesterian |
Calamospora |
Calamospora pallida
|
Canada(NWT) |
Late Meramecian |
Chesterian |
Calamospora |
Calamospora pallida
|
Canada(NWT) |
Hauterivian |
Albian |
Chaetosphaerites |
Chaetosphaerites pollenisimilis
|
Canada(NWT) |
Late Meramecian |
Chesterian |
Chaetosphaerites |
Chaetosphaerites pollenisimilis
|
Canada(NWT) |
Hauterivian |
Albian |
Cicatricosisporites |
Cicatricosisporites australiensis
|
Canada(NWT) |
Hauterivian |
Albian |
Cincturasporites |
Cincturasporites altila
|
Canada(NWT) |
Late Meramecian |
Chesterian |