Ahrensisporites |
Ahrensisporites angulatus
|
Illinois |
Middle Pennsylvanian |
|
Triquitrites |
Triquitrites angulatus
|
Illinois |
Middle Pennsylvanian |
|
Granulatisporites |
Granulatisporites aculeolatus
|
Illinois |
Middle Pennsylvanian |
|
Spinositriletes |
Spinositriletes aculeolatus
|
Illinois |
Middle Pennsylvanian |
|
Anapiculatisporites |
Anapiculatisporites sp
sp. nov. |
Nd |
Nd |
|
Reticulatisporites |
Reticulatisporites sp
sp. nov. |
Nd |
Nd |
|
Verrucososporites |
Verrucososporites sp
sp. nov. |
Nd |
Nd |
|
Calamospora |
Calamospora liquida
|
Nd |
Nd |
|
Leiotriletes |
Leiotriletes mitis
|
Nd |
Nd |
|
Leiotriletes |
Leiotriletes immanis
|
Nd |
Nd |
|
Leiotriletes |
Leiotriletes vetustus
|
Nd |
Nd |
|
Calamospora |
Calamospora breviradiata
|
Nd |
Nd |
|
Leiotriletes |
Leiotriletes lepidus
|
Nd |
Nd |
|
Granulatisporites |
Granulatisporites leopoldi
|
Nd |
Nd |
|
Sporonites |
Sporonites spinulistratus
|
Nd |
Nd |
|
Apiculatisporites |
Apiculatisporites spinulistratus
|
Nd |
Nd |
|
Acanthotriletes |
Acanthotriletes convexus
|
Nd |
Nd |
|