Ricciisporites |
Ricciisporites tuberculatus
|
Canada(Arctic) |
Norian |
Early Hettangian |
Ricciisporites |
Ricciisporites umbonatus
|
Canada(Arctic) |
Norian |
Rhaetian |
Limbosporites |
Limbosporites lundbladii
|
Canada(Arctic) |
Norian |
Early Hettangian |
Rhaetipollis |
Rhaetipollis germanicus
|
Canada(Arctic) |
Norian |
Early Hettangian |
Quadraeculina |
Quadraeculina anellaeformis
|
Canada(Arctic) |
Norian |
Early Toarcian |
Osmundacidites |
Osmundacidites wellmanii
|
Canada(Arctic) |
Norian |
Early Toarcian |
Baculatisporites |
Baculatisporites comaumensis
|
Canada(Arctic) |
Norian |
Early Toarcian |
Chasmatosporites |
Chasmatosporites apertus
|
Canada(Arctic) |
Norian |
Early Toarcian |
Chasmatosporites |
Chasmatosporites magnolioides
|
Canada(Arctic) |
Norian |
Early Toarcian |
Retitriletes |
Retitriletes austroclavatidites
|
Canada(Arctic) |
Norian |
Early Toarcian |
Semiretisporis |
Semiretisporis sp
|
Canada(Arctic) |
Norian |
Early Hettangian |
Aratrisporites |
Aratrisporites laevigatus
|
Canada(Arctic) |
Norian |
Early Hettangian |
Convolutispora |
Convolutispora microrugulata
|
Canada(Arctic) |
Norian |
|
Porcellispora |
Porcellispora longdonensis
|
Canada(Arctic) |
Norian |
Rhaetian |
Hebecysta |
Hebecysta brevicornuta
|
Canada(Arctic) |
Late Norian |
|
Heibergella |
Heibergella asymmetrica
|
Canada(Arctic) |
Late Norian |
|
Noricysta |
Noricysta fimbriata
|
Canada(Arctic) |
Late Norian |
|