Granulatisporites |
Granulatisporites
|
Kansas |
Middle Desmoinesian |
|
Laevigatosporites |
Laevigatosporites
|
Oklahoma |
Middle Desmoinesian |
|
Laevigatosporites |
Laevigatosporites
|
Kansas |
Middle Desmoinesian |
|
Laevigatosporites |
Laevigatosporites pseudothiessenii
|
Oklahoma |
Middle Desmoinesian |
|
Laevigatosporites |
Laevigatosporites pseudothiessenii
|
Kansas |
Middle Desmoinesian |
|
Punctatisporites |
Punctatisporites
|
Oklahoma |
Middle Desmoinesian |
|
Punctatisporites |
Punctatisporites
|
Kansas |
Middle Desmoinesian |
|
Raistrickia |
Raistrickia
|
Oklahoma |
Middle Desmoinesian |
|
Raistrickia |
Raistrickia
|
Kansas |
Middle Desmoinesian |
|
Raistrickia |
Raistrickia crocea
|
Oklahoma |
Middle Desmoinesian |
|
Raistrickia |
Raistrickia crocea
|
Kansas |
Middle Desmoinesian |
|
Reinschospora |
Reinschospora
|
Oklahoma |
Middle Desmoinesian |
|
Reinschospora |
Reinschospora
|
Kansas |
Middle Desmoinesian |
|
Reticulatisporites |
Reticulatisporites
|
Oklahoma |
Middle Desmoinesian |
|
Reticulatisporites |
Reticulatisporites
|
Kansas |
Middle Desmoinesian |
|
Schopfites |
Schopfites sp
|
Oklahoma |
Middle Desmoinesian |
|
Schopfites |
Schopfites sp
|
Kansas |
Middle Desmoinesian |
|