Apiculatasporites |
Apiculatasporites latigranifer
|
Illinois |
Late Desmoinesian |
Early Missourian |
Apiculatasporites |
Apiculatasporites setulosus
|
Illinois |
Early Missourian |
|
Apiculatasporites |
Apiculatasporites spinososaetosus
|
Illinois |
Late Morrowan |
Early Atokan |
Apiculatasporites |
Apiculatasporites variocorneus
|
Illinois |
Early Atokan |
|
Apiculatasporites |
Apiculatasporites variusetosus
|
Illinois |
Late Desmoinesian |
|
Cadiospora |
Cadiospora magna
|
Illinois |
Late Desmoinesian |
|
Calamospora |
Calamospora breviradiata
|
Illinois |
Late Morrowan |
Early Missourian |
Calamospora |
Calamospora hartungiana
|
Illinois |
Late Morrowan |
Early Missourian |
Calamospora |
Calamospora liquida
|
Illinois |
Early Atokan |
|
Calamospora |
Calamospora mutabilis
|
Illinois |
Early Atokan |
|
Calamospora |
Calamospora pedata
|
Illinois |
Late Desmoinesian |
|
Convolutispora |
Convolutispora florida
|
Illinois |
Late Morrowan |
Early Atokan |
Convolutispora |
Convolutispora fromensis
|
Illinois |
Pennsylvanian |
|
Convolutispora |
Convolutispora mellita
|
Illinois |
Pennsylvanian |
|
Crassispora |
Crassispora kosankei
|
Illinois |
Late Morrowan |
Early Missourian |
Cristatisporites |
Cristatisporites connexus
|
Illinois |
Pennsylvanian |
|
Cristatisporites |
Cristatisporites indignabundus
|
Illinois |
Late Morrowan |
Early Atokan |