Emphanisporites |
Emphanisporites rotatus
|
Canada(Ontario) |
Early Devonian |
|
Emphanisporites |
Emphanisporites sp
|
Canada(Ontario) |
Early Devonian |
|
Geminospora |
Geminospora sp
|
Canada(Ontario) |
Early Famennian |
|
Geminospora |
Geminospora sp
|
Canada(Ontario) |
Givetian |
Early Frasnian |
Grandispora |
Grandispora sp
|
Canada(Ontario) |
Givetian |
Early Frasnian |
Hymenozonotriletes |
Hymenozonotriletes selectus
|
Canada(Ontario) |
Givetian |
|
Hymenozonotriletes |
Hymenozonotriletes tichomirovii
|
Canada(Ontario) |
Frasnian |
|
Lophozonotriletes |
Lophozonotriletes grumosus
|
Canada(Ontario) |
Frasnian |
|
Lophozonotriletes |
Lophozonotriletes sp
|
Canada(Ontario) |
Givetian |
Early Frasnian |
Polyganthus |
Polyganthus costatus
|
Canada(Ontario) |
Late Emsian |
Early Eifelian |
Procoronaspora |
Procoronaspora sp
|
Canada(Ontario) |
Early Emsian |
Middle Emsian |
Procoronaspora |
Procoronaspora sp
|
Canada(Ontario) |
Eifelian |
|
Procoronaspora |
Procoronaspora sp
|
Canada(Ontario) |
Late Emsian |
Early Eifelian |
Retusotriletes |
Retusotriletes dittonensis
|
Canada(Ontario) |
Late Gedinnian |
Early Siegenian |
Retusotriletes |
Retusotriletes dubius
|
Canada(Ontario) |
Early Emsian |
Middle Emsian |
Retusotriletes |
Retusotriletes sp
|
Canada(Ontario) |
Middle Emsian |
|
Retusotriletes |
Retusotriletes sp
|
Canada(Ontario) |
Frasnian |
|