Acanthotriletes |
Acanthotriletes sp
|
Arkansas |
Pendleian |
|
Anaplanisporites |
Anaplanisporites baccatus
|
Arkansas |
Pendleian |
Arnsbergian |
Auroraspora |
Auroraspora micromanifestus
|
Arkansas |
Pendleian |
|
Auroraspora |
Auroraspora solisorta
|
Arkansas |
Pendleian |
|
Calamospora |
Calamospora microrugosa
|
Arkansas |
Early Arnsbergian |
|
Cirratriradites |
Cirratriradites saturni
|
Arkansas |
Late Namurian |
|
Convolutispora |
Convolutispora florida
|
Arkansas |
Pendleian |
|
Convolutispora |
Convolutispora mellita
|
Arkansas |
Pendleian |
|
Convolutispora |
Convolutispora tessellata
|
Arkansas |
Pendleian |
|
Convolutispora |
Convolutispora venusta
|
Arkansas |
Pendleian |
Arnsbergian |
Crassispora |
Crassispora kosankei
|
Arkansas |
Namurian |
|
Crassispora |
Crassispora maculosa
|
Arkansas |
Pendleian |
|
Crassispora |
Crassispora maculosa
|
Arkansas |
Late Arnsbergian |
|
Crassispora |
Crassispora sp
|
Arkansas |
Pendleian |
|
Cyclogranisporites |
Cyclogranisporites aureus
|
Arkansas |
Late Namurian |
|
Cyclogranisporites |
Cyclogranisporites lasius
|
Arkansas |
Pendleian |
|
Densosporites |
Densosporites dissimilis
|
Arkansas |
Late Namurian |
|