Alatisporites |
Alatisporites trialatus
|
Ohio |
Allegheny |
|
Alatisporites |
Alatisporites varius
|
Ohio |
Allegheny |
|
Calamospora |
Calamospora breviradiata
|
Ohio |
Allegheny |
|
Calamospora |
Calamospora hartungiana
|
Ohio |
Allegheny |
|
Calamospora |
Calamospora straminea
|
Ohio |
Allegheny |
|
Cirratriradites |
Cirratriradites annulatus
|
Ohio |
Allegheny |
|
Cirratriradites |
Cirratriradites annuliformis
|
Ohio |
Allegheny |
|
Crassispora |
Crassispora plicata
|
Ohio |
Allegheny |
|
Cyclogranisporites |
Cyclogranisporites aureus
|
Ohio |
Allegheny |
|
Cyclogranisporites |
Cyclogranisporites pergranulus
|
Ohio |
Allegheny |
|
Endosporites |
Endosporites ornatus
|
Ohio |
Allegheny |
|
Endosporites |
Endosporites plicatus
|
Ohio |
Allegheny |
|
Florinites |
Florinites antiquus
|
Ohio |
Allegheny |
|
Granulatisporites |
Granulatisporites granularis
|
Ohio |
Allegheny |
|
Granulatisporites |
Granulatisporites levis
|
Ohio |
Allegheny |
|
Granulatisporites |
Granulatisporites spinosus
|
Ohio |
Allegheny |
|
Laevigatosporites |
Laevigatosporites desmoinesensis
|
Ohio |
Allegheny |
|