Acinosporites |
Acinosporites acanthomammillatus
|
Canada(Arctic) |
Early Eifelian |
|
Acinosporites |
Acinosporites acanthomammillatus
|
Canada(Arctic) |
Early Eifelian |
|
Acinosporites |
Acinosporites apiculatus
|
Canada(Arctic) |
Early Eifelian |
|
Acinosporites |
Acinosporites apiculatus
|
Canada(Arctic) |
Late Emsian |
Early Eifelian |
Acinosporites |
Acinosporites lindlarensis
|
Canada(Arctic) |
Early Eifelian |
|
Acinosporites |
Acinosporites lindlarensis
|
Canada(Arctic) |
Early Eifelian |
|
Acinosporites |
Acinosporites macrospinosus
|
Canada(Arctic) |
Early Eifelian |
|
Acritarch |
Acritarch sp
|
Canada(Arctic) |
Gedinnian |
Middle Emsian |
Anapiculatisporites |
Anapiculatisporites petilus
|
Canada(Arctic) |
Early Eifelian |
|
Ancyrospora |
Ancyrospora longispinosa
|
Canada(Arctic) |
Early Eifelian |
|
Ancyrospora |
Ancyrospora longispinosa
|
Canada(Arctic) |
Early Eifelian |
|
Ancyrospora |
Ancyrospora nettersheimensis
|
Canada(Arctic) |
Late Emsian |
Early Eifelian |
Ancyrospora |
Ancyrospora sp
|
Canada(Arctic) |
Late Emsian |
Early Eifelian |
Aneurospora |
Aneurospora sp
|
Canada(Arctic) |
Gedinnian |
|
Annulisporites |
Annulisporites jonkeri
|
Canada(Arctic) |
Early Eifelian |
|
Anulatisporites |
Anulatisporites sp
|
Canada(Arctic) |
Early Eifelian |
|
Apiculatasporites |
Apiculatasporites perpusillus
|
Canada(Arctic) |
Early Emsian |
Zlichovian |