Punctatisporites |
Punctatisporites dentatus
|
Oklahoma |
Middle Pennsylvanian |
|
Punctatisporites |
Punctatisporites latigranifer
|
Oklahoma |
Middle Pennsylvanian |
|
Punctatisporites |
Punctatisporites mundus
|
Oklahoma |
Middle Pennsylvanian |
|
Punctatisporites |
Punctatisporites obliquus
|
Oklahoma |
Middle Pennsylvanian |
|
Punctatisporites |
Punctatisporites setulosus
|
Oklahoma |
Middle Pennsylvanian |
|
Punctatisporites |
Punctatisporites triangularis
|
Oklahoma |
Middle Pennsylvanian |
|
Calamospora |
Calamospora breviradiata
|
Oklahoma |
Middle Pennsylvanian |
|
Calamospora |
Calamospora decora
|
Oklahoma |
Middle Pennsylvanian |
|
Calamospora |
Calamospora hartungiana
|
Oklahoma |
Middle Pennsylvanian |
|
Calamospora |
Calamospora liquida
|
Oklahoma |
Middle Pennsylvanian |
|
Calamospora |
Calamospora mutabilis
|
Oklahoma |
Middle Pennsylvanian |
|
Calamospora |
Calamospora pedata
|
Oklahoma |
Middle Pennsylvanian |
|
Calamospora |
Calamospora straminea
|
Oklahoma |
Middle Pennsylvanian |
|
Calamospora |
Calamospora sp.A
sp. nov. |
Oklahoma |
Middle Pennsylvanian |
|
Granulatisporites |
Granulatisporites piroformis
|
Oklahoma |
Middle Pennsylvanian |
|
Granulatisporites |
Granulatisporites spinosus
|
Oklahoma |
Middle Pennsylvanian |
|
Granulatisporites |
Granulatisporites verrucosus
|
Oklahoma |
Middle Pennsylvanian |
|