Laevigatosporites |
Laevigatosporites desmoinesensis
|
Kentucky |
Morrowan |
|
Laevigatosporites |
Laevigatosporites latus
|
Kentucky |
Morrowan |
|
Laevigatosporites |
Laevigatosporites ovalis
|
Kentucky |
Morrowan |
|
Laevigatosporites |
Laevigatosporites vulgaris
|
Kentucky |
Morrowan |
|
Punctatisporites |
Punctatisporites sinuatus
|
Kentucky |
Morrowan |
|
Schulzospora |
Schulzospora rara
|
Kentucky |
Morrowan |
|
Densosporites |
Densosporites irregularis
|
Ohio |
Pottsville |
|
Laevigatosporites |
Laevigatosporites desmoinesensis
|
Ohio |
Pottsville |
|
Laevigatosporites |
Laevigatosporites latus
|
Ohio |
Pottsville |
|
Laevigatosporites |
Laevigatosporites ovalis
|
Ohio |
Pottsville |
|
Laevigatosporites |
Laevigatosporites vulgaris
|
Ohio |
Pottsville |
|
Schulzospora |
Schulzospora rara
|
Ohio |
Pottsville |
|
Stenozonotriletes |
Stenozonotriletes lycosporoides
|
Ohio |
Pottsville |
|
Auroraspora |
Auroraspora solisorta
|
Oklahoma |
Springerian |
|
Endosporites |
Endosporites micromanifestus
|
Oklahoma |
Springerian |
|
Hymenospora |
Hymenospora caperata
|
Oklahoma |
Springerian |
|
Grandispora |
Grandispora echinata
|
Oklahoma |
Springerian |
|