Pityosporites |
Pityosporites westphalensis
|
Wales |
Westphalian C |
|
Pityosporites |
Pityosporites westphalensis
|
Wales |
Westphalian A |
Westphalian C |
Pocockipites |
Pocockipites
|
Canada(W.Canada) |
Middle Jurassic |
Late Jurassic |
Pocockipites |
Pocockipites bitorosa
|
Canada(W.Canada) |
Middle Jurassic |
|
Pocockipites |
Pocockipites canadensis
|
Canada(W.Canada) |
Middle Jurassic |
Late Jurassic |
Pocockipites |
Pocockipites findlaterensis
|
Canada(W.Canada) |
Middle Jurassic |
|
Pocockipites |
Pocockipites limbata
|
Canada(W.Canada) |
Middle Jurassic |
|
Pocockipites |
Pocockipites sp. Bhar.,1974
sp. nov. |
Canada(W.Canada) |
Middle Jurassic |
|
Pollenites |
Pollenites bitorosus
|
Canada(W.Canada) |
Middle Jurassic |
|
Pretricolpipollenites |
Pretricolpipollenites microgranulatus
|
Switzerland |
Keuper |
|
Quadraeculina |
Quadraeculina limbata
|
Canada(W.Canada) |
Middle Jurassic |
|
Sahnisporites |
Sahnisporites
|
W.Germany(Saarland) |
Stephanian C |
|
Striatisaccus |
Striatisaccus
|
Nd |
Nd |
|
Striatites |
Striatites jacobii
|
Canada(British Columbia) |
Anisian |
|
Striatites |
Striatites rugosus
|
Canada(British Columbia) |
Anisian |
|
Striatites |
Striatites samoilovichii
|
Canada(British Columbia) |
Anisian |
|
Strotersporites |
Strotersporites jansonii
|
Canada(W.Canada) |
Late Permian |
|