Verrucosisporites |
Verrucosisporites polygonalis
|
Canada(Ontario) |
Middle Siegenian |
Late Emsian |
Camarozonotriletes |
Camarozonotriletes sextantii
|
Canada(Ontario) |
Emsian |
|
Dibolisporites |
Dibolisporites eifeliensis
|
Canada(Ontario) |
Middle Siegenian |
Late Emsian |
Acinosporites |
Acinosporites lindlarensis
|
Canada(Ontario) |
Givetian |
Early Frasnian |
Apiculatisporis |
Apiculatisporis microconus
|
Canada(Ontario) |
Emsian |
|
Retusotriletes |
Retusotriletes distinctus
|
Canada(Ontario) |
Early Devonian |
Late Devonian |
Densosporites |
Densosporites devonicus
|
Canada(Ontario) |
Middle Devonian |
Late Devonian |
Retusotriletes |
Retusotriletes distinctus
|
Canada(Ontario) |
Givetian |
Early Frasnian |
Densosporites |
Densosporites orcadensis
|
Nd |
Nd |
|
Cornispora |
Cornispora varicornata
|
Nd |
Nd |
|
Geminospora |
Geminospora treverica
|
Nd |
Nd |
|
Dibolisporites |
Dibolisporites gibberosus
|
Nd |
Nd |
|
Bullatisporites |
Bullatisporites bullatus
|
Nd |
Nd |
|
Tumulispora |
Tumulispora variverrucata
|
Nd |
Nd |
|
Retusotriletes |
Retusotriletes dubiosus
|
Nd |
Nd |
|
Retusotriletes |
Retusotriletes dubius
|
Nd |
Nd |
|
Hymenozonotriletes |
Hymenozonotriletes famenensis
|
Nd |
Nd |
|