Kraeuselisporites |
Kraeuselisporites sp
|
Arkansas |
Pendleian |
|
Lophotriletes |
Lophotriletes obtusus
|
Arkansas |
Pendleian |
|
Microreticulatisporites |
Microreticulatisporites microreticulatus
|
Arkansas |
Pendleian |
|
Microreticulatisporites |
Microreticulatisporites punctatus
|
Arkansas |
Pendleian |
|
Punctatisporites |
Punctatisporites grandis
|
Arkansas |
Pendleian |
|
Punctatisporites |
Punctatisporites irrasus
|
Arkansas |
Pendleian |
|
Punctatisporites |
Punctatisporites nitidus
|
Arkansas |
Pendleian |
Arnsbergian |
Radiizonates |
Radiizonates striatus
|
Arkansas |
Late Namurian |
|
Raistrickia |
Raistrickia sp
|
Arkansas |
Pendleian |
|
Raistrickia |
Raistrickia vulgata
|
Arkansas |
Pendleian |
|
Remysporites |
Remysporites magnificus
|
Arkansas |
Late Arnsbergian |
|
Retusotriletes |
Retusotriletes incohatus
|
Arkansas |
Pendleian |
|
Rotaspora |
Rotaspora knoxii
|
Arkansas |
Pendleian |
|
Rugospora |
Rugospora corporata
|
Arkansas |
Namurian |
|
Savitrisporites |
Savitrisporites nux
|
Arkansas |
Pendleian |
Arnsbergian |
Schopfipollenites |
Schopfipollenites ellipsoides
|
Arkansas |
Late Namurian |
|
Schopfites |
Schopfites sp
|
Arkansas |
Pendleian |
|