Chaetosphaerites |
Chaetosphaerites pollenisimilis
|
Oklahoma |
Springerian |
|
Leiotriletes |
Leiotriletes subintortus
|
Oklahoma |
Springerian |
|
Leiotriletes |
Leiotriletes tumidus
|
Oklahoma |
Springerian |
|
Punctatisporites |
Punctatisporites divaricatus
sp. nov. |
Oklahoma |
Springerian |
|
Punctatisporites |
Punctatisporites flexuosus
sp. nov. |
Oklahoma |
Springerian |
|
Punctatisporites |
Punctatisporites heterofiliferus
sp. nov. |
Oklahoma |
Springerian |
|
Punctatisporites |
Punctatisporites incomptus
sp. nov. |
Oklahoma |
Springerian |
|
Punctatisporites |
Punctatisporites irrasus
|
Oklahoma |
Springerian |
|
Punctatisporites |
Punctatisporites solidus
|
Oklahoma |
Springerian |
|
Punctatisporites |
Punctatisporites trifidus
sp. nov. |
Oklahoma |
Springerian |
|
Punctatisporites |
Punctatisporites validus
sp. nov. |
Oklahoma |
Springerian |
|
Calamospora |
Calamospora hartungiana
|
Oklahoma |
Springerian |
|
Calamospora |
Calamospora parva
|
Oklahoma |
Springerian |
|
Waltzispora |
Waltzispora sagittata
|
Oklahoma |
Springerian |
|
Gulisporites |
Gulisporites incomptus
sp. nov. |
Oklahoma |
Springerian |
|
Hadrohercos |
Hadrohercos stereon
sp. nov. |
Oklahoma |
Springerian |
|
Cyclogranisporites |
Cyclogranisporites lasius
|
Oklahoma |
Springerian |
|