Convolutispora |
Convolutispora
|
Nd |
Namurian B |
|
Convolutispora |
Convolutispora florida
|
Nd |
Namurian A |
|
Convolutispora |
Convolutispora mellita
|
Nd |
Late Visean |
Early Namurian A |
Convolutispora |
Convolutispora sp
|
Nd |
Namurian A |
|
Convolutispora |
Convolutispora sp
|
Nd |
Namurian A |
Namurian B |
Crassispora |
Crassispora
|
Nd |
Namurian B |
|
Crassispora |
Crassispora sp
|
Nd |
Late Visean |
|
Crassispora |
Crassispora sp
|
Nd |
Namurian A |
Namurian B |
Crassispora |
Crassispora sp.A
sp. nov. |
Nd |
Late Visean |
Early Namurian A |
Cyclogranisporites |
Cyclogranisporites sp
|
Nd |
Late Visean |
Early Namurian A |
Dictyotidium |
Dictyotidium sp
|
Canada(Nova Scotia) |
Late Visean |
Early Namurian A |
Dictyotriletes |
Dictyotriletes sp
|
Nd |
Namurian B |
|
Discernisporites |
Discernisporites irregularis
|
Nd |
Late Visean |
Early Namurian A |
Discernisporites |
Discernisporites irregularis
|
Nd |
Namurian A |
Namurian B |
Discernisporites |
Discernisporites micromanifestus
|
Nd |
Late Visean |
Early Namurian A |
Discernisporites |
Discernisporites micromanifestus
|
Nd |
Namurian A |
Namurian B |
Discernisporites |
Discernisporites sp. Neve.& Belt,1970
sp. nov. |
Nd |
Late Visean |
|