Ancistrospora |
Ancistrospora espinosa
|
Argentina(La Rioja) |
Westphalian C |
Stephanian |
Apiculiretusispora |
Apiculiretusispora variornata
|
Argentina(La Rioja) |
Westphalian C |
Stephanian |
Calamospora |
Calamospora hartungiana
|
Argentina(La Rioja) |
Westphalian C |
Stephanian |
Calamospora |
Calamospora magnifica
|
Argentina(La Rioja) |
Westphalian C |
Stephanian |
Convolutispora |
Convolutispora muriornata
|
Argentina(La Rioja) |
Westphalian C |
Stephanian |
Cristatisporites |
Cristatisporites crassilabratus
|
Argentina(La Rioja) |
Westphalian C |
Stephanian |
Cristatisporites |
Cristatisporites inconstans
|
Argentina(La Rioja) |
Westphalian C |
Stephanian |
Cristatisporites |
Cristatisporites lestae
|
Argentina(La Rioja) |
Westphalian C |
Stephanian |
Cristatisporites |
Cristatisporites menendezi
|
Argentina(La Rioja) |
Westphalian C |
Stephanian |
Cristatisporites |
Cristatisporites spinosus
|
Argentina(La Rioja) |
Westphalian C |
Stephanian |
Cyclogranisporites |
Cyclogranisporites microgranulatus
|
Argentina(La Rioja) |
Westphalian C |
Stephanian |
Cyclogranisporites |
Cyclogranisporites microgranus
|
Argentina(La Rioja) |
Westphalian C |
Stephanian |
Densosporites |
Densosporites irregularis
|
Argentina(La Rioja) |
Westphalian C |
Stephanian |
Densosporites |
Densosporites irregularis
|
Canada(NWT,Mackenzie) |
Late Mississippian |
Namurian A |
Dictyotriletes |
Dictyotriletes sp
sp. nov. |
Argentina(La Rioja) |
Westphalian C |
Stephanian |
Equisetosporites |
Equisetosporites argentinensis
sp. nov. |
Argentina(La Rioja) |
Westphalian C |
Stephanian |
Foveosporites |
Foveosporites hortonensis
|
Argentina(La Rioja) |
Westphalian C |
Stephanian |