Ovalipollis |
Ovalipollis ovalis
|
Canada(Arctic) |
Ladinian |
Rhaetian |
Paracirculina |
Paracirculina quadruplicis
|
Canada(Arctic) |
Carnian |
|
Paracirculina |
Paracirculina scurrilis
|
Canada(Arctic) |
Ladinian |
Carnian |
Paracirculina |
Paracirculina tenebrosa
|
Canada(Arctic) |
Carnian |
|
Paracirculina |
Paracirculina verrucosa
|
Canada(Arctic) |
Carnian |
|
Parcisporites |
Parcisporites annectus
|
Canada(Arctic) |
Carnian |
|
Parillinites |
Parillinites vanus
|
Canada(Arctic) |
Ladinian |
|
Patinasporites |
Patinasporites densus
|
Canada(Arctic) |
Carnian |
|
Perinosporites |
Perinosporites thuringiacus
|
Canada(Arctic) |
Norian |
Rhaetian |
Perotrilites |
Perotrilites minor
|
Canada(Arctic) |
Anisian |
|
Pityosporites |
Pityosporites neomundanus
|
Canada(Arctic) |
Carnian |
|
Podosporites |
Podosporites amicus
|
Canada(Arctic) |
Spathian |
Carnian |
Polycingulatisporites |
Polycingulatisporites crenulatus
|
Canada(Arctic) |
Norian |
Rhaetian |
Polycingulatisporites |
Polycingulatisporites sp
|
Canada(Arctic) |
Anisian |
|
Polycingulatisporites |
Polycingulatisporites triangularis
|
Canada(Arctic) |
Norian |
|
Porcellispora |
Porcellispora longdonensis
|
Canada(Arctic) |
Ladinian |
Norian |
Praecirculina |
Praecirculina granifer
|
Canada(Arctic) |
Ladinian |
Carnian |