Punctatisporites |
Punctatisporites fissus
sp. nov. |
Illinois |
Chesterian |
|
Punctatisporites |
Punctatisporites fissus
sp. nov. |
Kentucky |
Chesterian |
|
Punctatisporites |
Punctatisporites grandis
sp. nov. |
Kentucky |
Chesterian |
|
Punctatisporites |
Punctatisporites grandis
sp. nov. |
Illinois |
Chesterian |
|
Punctatisporites |
Punctatisporites nitidus
sp. nov. |
Illinois |
Chesterian |
|
Punctatisporites |
Punctatisporites nitidus
sp. nov. |
Kentucky |
Chesterian |
|
Punctatisporites |
Punctatisporites plicatus
sp. nov. |
Kentucky |
Chesterian |
|
Punctatisporites |
Punctatisporites plicatus
sp. nov. |
Illinois |
Chesterian |
|
Punctatisporites |
Punctatisporites pseudolevatus
sp. nov. |
Illinois |
Chesterian |
|
Punctatisporites |
Punctatisporites pseudolevatus
sp. nov. |
Kentucky |
Chesterian |
|
Punctatisporites |
Punctatisporites reticulopunctatus
sp. nov. |
Illinois |
Chesterian |
|
Punctatisporites |
Punctatisporites reticulopunctatus
sp. nov. |
Kentucky |
Chesterian |
|
Punctatisporites |
Punctatisporites type A Hoff.et al,1955
sp. nov. |
Kentucky |
Chesterian |
|
Punctatisporites |
Punctatisporites type A Hoff.et al,1955
sp. nov. |
Illinois |
Chesterian |
|
Punctatisporites |
Punctatisporites type B Hoff.et al,1955
sp. nov. |
Illinois |
Chesterian |
|
Punctatisporites |
Punctatisporites type B Hoff.et al,1955
sp. nov. |
Kentucky |
Chesterian |
|
Punctatisporites |
Punctatisporites type C Hoff.et al,1955
sp. nov. |
Illinois |
Chesterian |
|