Calamospora |
Calamospora atava
|
Canada(Quebec) |
Emsian |
|
Retusotriletes |
Retusotriletes actinomorphus
|
Canada(Quebec) |
Late Siegenian |
Emsian |
Retusotriletes |
Retusotriletes sp. McGr.,1973
sp. nov. |
Canada(Quebec) |
Early Emsian |
|
Retusotriletes |
Retusotriletes ocellatus
|
Canada(Quebec) |
Early Emsian |
|
Archaeozonotriletes |
Archaeozonotriletes naumovii
|
Canada(Quebec) |
Emsian |
Middle Eifelian |
Zonalessporites |
Zonalessporites priddyi
|
Canada(Quebec) |
Emsian |
Middle Eifelian |
Grandispora |
Grandispora
|
Nd |
Nd |
|
Phyllothecotriletes |
Phyllothecotriletes microgranulatus
|
Nd |
Nd |
|
Leiotriletes |
Leiotriletes insuetus
|
Nd |
Nd |
|
Deltoidospora |
Deltoidospora
|
Nd |
Nd |
|
Leiotriletes |
Leiotriletes
|
Nd |
Nd |
|
Alsophilidites |
Alsophilidites
|
Nd |
Nd |
|
Corculina |
Corculina
|
Nd |
Nd |
|
Triquetrella |
Triquetrella
|
Nd |
Nd |
|
Cardiocolliculina |
Cardiocolliculina
|
Nd |
Nd |
|
Bucculinus |
Bucculinus
|
Nd |
Nd |
|
Glabrina |
Glabrina
|
Nd |
Nd |
|