Ancyrospora |
Ancyrospora deltatus
|
Canada(NWT,Mackenzie) |
Frasnian |
Famennian |
Apiculiretusispora |
Apiculiretusispora porcatus
|
Canada(NWT,Mackenzie) |
Frasnian |
Famennian |
Auroraspora |
Auroraspora macromanifesta
|
Canada(NWT,Mackenzie) |
Frasnian |
Famennian |
Enigmophytospora |
Enigmophytospora simplex
|
Canada(NWT,Mackenzie) |
Frasnian |
Famennian |
Grandispora |
Grandispora microfoveolatus
|
Canada(NWT,Mackenzie) |
Frasnian |
Famennian |
Grandispora |
Grandispora multiapicalis
|
Canada(NWT,Mackenzie) |
Frasnian |
Famennian |
Grandispora |
Grandispora velata
|
Canada(NWT,Mackenzie) |
Frasnian |
Famennian |
Hystricosporites |
Hystricosporites bulbosus
|
Canada(NWT,Mackenzie) |
Frasnian |
Famennian |
Hystricosporites |
Hystricosporites costatus
|
Canada(NWT,Mackenzie) |
Frasnian |
Famennian |
Hystricosporites |
Hystricosporites delectabilis
|
Canada(NWT,Mackenzie) |
Frasnian |
Famennian |
Hystricosporites |
Hystricosporites elongatus
|
Canada(NWT,Mackenzie) |
Frasnian |
Famennian |
Hystricosporites |
Hystricosporites expandus
|
Canada(NWT,Mackenzie) |
Frasnian |
Famennian |
Hystricosporites |
Hystricosporites furcatus
|
Canada(NWT,Mackenzie) |
Frasnian |
Famennian |
Hystricosporites |
Hystricosporites grandis
|
Canada(NWT,Mackenzie) |
Frasnian |
Famennian |
Hystricosporites |
Hystricosporites spiralis
|
Canada(NWT,Mackenzie) |
Frasnian |
Famennian |
Hystricosporites |
Hystricosporites validus
|
Canada(NWT,Mackenzie) |
Frasnian |
Famennian |
Lagenicula |
Lagenicula devonica
|
Canada(NWT,Mackenzie) |
Frasnian |
Famennian |