Tinnulisporites |
Tinnulisporites microsaccus
|
West Virginia |
Late Morrowan |
|
Torispora |
Torispora securis
|
Indiana |
Late Desmoinesian |
|
Torispora |
Torispora securis
|
Kentucky |
Late Atokan |
|
Torispora |
Torispora securis
|
Oklahoma |
Desmoinesian |
|
Torispora |
Torispora securis
|
Kansas |
Late Desmoinesian |
|
Torispora |
Torispora securis
|
Missouri |
Desmoinesian |
Early Missourian |
Torispora |
Torispora securis
|
Ohio |
Desmoinesian |
|
Trihyphaecites |
Trihyphaecites triangulatus
|
Illinois |
Late Morrowan |
Early Atokan |
Trihyphaecites |
Trihyphaecites triangulatus
|
Tennessee |
Early Atokan |
|
Triquitrites |
Triquitrites additus
|
Indiana |
Early Missourian |
|
Triquitrites |
Triquitrites additus
|
Kentucky |
Late Atokan |
|
Triquitrites |
Triquitrites additus
|
Tennessee |
Atokan |
|
Triquitrites |
Triquitrites additus
|
Oklahoma |
Desmoinesian |
Early Missourian |
Triquitrites |
Triquitrites additus
|
Kansas |
Late Desmoinesian |
Early Missourian |
Triquitrites |
Triquitrites additus
|
Missouri |
Desmoinesian |
Early Missourian |
Triquitrites |
Triquitrites additus
|
Ohio |
Desmoinesian |
Early Missourian |
Triquitrites |
Triquitrites bransonii
|
Indiana |
Early Missourian |
|