Laevigatosporites |
Laevigatosporites desmoinesensis
|
Kansas |
Virgilian |
Gearyan |
Knoxisporites |
Knoxisporites sp.A
sp. nov. |
Kansas |
Gearyan |
|
Laevigatosporites |
Laevigatosporites dunkardensis
|
Kansas |
Virgilian |
Gearyan |
Laevigatosporites |
Laevigatosporites medius
|
Kansas |
Virgilian |
Gearyan |
Laevigatosporites |
Laevigatosporites minimus
|
Kansas |
Virgilian |
Gearyan |
Laevigatosporites |
Laevigatosporites vulgaris
|
Kansas |
Virgilian |
Cimarronian |
Leiotriletes |
Leiotriletes gulaferus
|
Kansas |
Virgilian |
Gearyan |
Leiotriletes |
Leiotriletes parvus
|
Kansas |
Virgilian |
Gearyan |
Lophotriletes |
Lophotriletes commissuralis
|
Kansas |
Virgilian |
|
Lophotriletes |
Lophotriletes gibbosus
|
Kansas |
Virgilian |
Gearyan |
Lophotriletes |
Lophotriletes microsaetosus
|
Kansas |
Virgilian |
Gearyan |
Lycospora |
Lycospora microgranulata
|
Kansas |
Virgilian |
|
Lycospora |
Lycospora sp.A
sp. nov. |
Kansas |
Virgilian |
Gearyan |
Microreticulatisporites |
Microreticulatisporites novicus
|
Kansas |
Gearyan |
|
Microreticulatisporites |
Microreticulatisporites sulcatus
|
Kansas |
Virgilian |
Gearyan |
Pityosporites |
Pityosporites westphalensis
|
Kansas |
Virgilian |
Gearyan |
Pityosporites |
Pityosporites sp.A
sp. nov. |
Kansas |
Virgilian |
Cimarronian |