Lophozonotriletes |
Lophozonotriletes rarituberculatus
|
Canada(Arctic) |
Famennian |
|
Archaeozonotriletes |
Archaeozonotriletes subnotatus
|
Canada(Arctic) |
Frasnian |
|
Archaeoperisaccus |
Archaeoperisaccus optivus
|
Canada(Arctic) |
Middle Frasnian |
|
Verruciretusispora |
Verruciretusispora magnifica
|
Canada(Arctic) |
Frasnian |
|
Verrucosisporites |
Verrucosisporites confertus
|
Canada(Arctic) |
Late Frasnian |
Early Famennian |
Camarozonotriletes |
Camarozonotriletes parvus
|
Canada(Arctic) |
Givetian |
|
Archaeozonotriletes |
Archaeozonotriletes variabilis
|
Canada(Arctic) |
Givetian |
|
Samarisporites |
Samarisporites inaequus
|
Canada(Arctic) |
Frasnian |
|
Calyptosporites |
Calyptosporites velatus
|
Canada(Arctic) |
Givetian |
|
Retusotriletes |
Retusotriletes distinctus
|
Canada(Arctic) |
Frasnian |
|
Retusotriletes |
Retusotriletes sp
|
Canada(Arctic) |
Frasnian |
|
Geminospora |
Geminospora antaxios
|
Canada(Arctic) |
Frasnian |
|
Geminospora |
Geminospora punctata
|
Canada(Arctic) |
Late Frasnian |
Early Famennian |
Archaeoperisaccus |
Archaeoperisaccus oblongus
|
Canada(Arctic) |
Frasnian |
|
Archaeoperisaccus |
Archaeoperisaccus scabratus
|
Canada(Arctic) |
Frasnian |
|
Archaeoperisaccus |
Archaeoperisaccus opiparus
|
Canada(Arctic) |
Frasnian |
|
Ancyrospora |
Ancyrospora magnifica
|
Canada(Arctic) |
Frasnian |
|