Lycospora |
Lycospora
|
Illinois |
Middle Pennsylvanian |
|
Cystosporites |
Cystosporites giganteus
|
Illinois |
Middle Pennsylvanian |
|
Achlamydocarpon |
Achlamydocarpon takhtajanii
|
Illinois |
Middle Pennsylvanian |
|
Laevigatisporites |
Laevigatisporites glabratus
|
Illinois |
Late Pennsylvanian |
|
Crassispora |
Crassispora kosankei
|
Illinois |
Late Pennsylvanian |
|
Lycospora |
Lycospora granulata
|
Indiana |
Early Pennsylvanian |
|
Achlamydocarpon |
Achlamydocarpon takhtajanii
|
Kentucky |
Early Westphalian A |
|
Cystosporites |
Cystosporites varius
|
Kentucky |
Early Westphalian A |
|
Cappasporites |
Cappasporites distortus
|
Kentucky |
Westphalian |
|
Lagenicula |
Lagenicula
|
Kentucky |
Mississippian |
|
Lagenoisporites |
Lagenoisporites
|
Kentucky |
Mississippian |
|
Lycospora |
Lycospora
|
Kentucky |
Mississippian |
|
Lepidostrobus |
Lepidostrobus schopfi
|
Kentucky |
Mississippian |
|
Endosporites |
Endosporites
|
Kentucky |
Early Pennsylvanian |
|
Lepidostrobus |
Lepidostrobus schopfi
|
Kentucky |
Early Pennsylvanian |
|
Achlamydocarpon |
Achlamydocarpon takhtajanii
|
Kentucky |
Middle Pennsylvanian |
|
Cyclostigma |
Cyclostigma kiltorkense
|
Nd |
Devonian |
|