Grandispora |
Grandispora melanidus
|
USSR(Russian Platform) |
Frasnian |
|
Grandispora |
Grandispora tomentosa
|
France(Pas-de-Calais) |
Early Frasnian |
Middle Frasnian |
Granulatisporites |
Granulatisporites plicatus
sp. nov. |
France(Pas-de-Calais) |
Early Frasnian |
|
Heliosporites |
Heliosporites variabilis
|
France(Pas-de-Calais) |
Late Frasnian |
|
Hymenozonotriletes |
Hymenozonotriletes melanidus
|
France(Pas-de-Calais) |
Frasnian |
|
Hymenozonotriletes |
Hymenozonotriletes melanidus
|
USSR(Russian Platform) |
Frasnian |
|
Hymenozonotriletes |
Hymenozonotriletes praetervisus
|
France(Pas-de-Calais) |
Middle Frasnian |
Late Frasnian |
Hymenozonotriletes |
Hymenozonotriletes speciosus
|
France(Pas-de-Calais) |
Late Frasnian |
|
Hymenozonotriletes |
Hymenozonotriletes speciosus
|
USSR(Russian Platform) |
Frasnian |
|
Hymenozonotriletes |
Hymenozonotriletes variabilis
|
France(Pas-de-Calais) |
Late Frasnian |
|
Hymenozonotriletes |
Hymenozonotriletes variabilis
|
USSR(Russian Platform) |
Frasnian |
|
Hymenozonotriletes |
Hymenozonotriletes velatus
|
France(Pas-de-Calais) |
Late Frasnian |
|
Hymenozonotriletes |
Hymenozonotriletes velatus
|
USSR(Russian Platform) |
Frasnian |
|
Hystricosporites |
Hystricosporites corystus
|
France(Pas-de-Calais) |
Middle Frasnian |
|
Hystricosporites |
Hystricosporites costatus
|
France(Pas-de-Calais) |
Middle Frasnian |
|
Hystricosporites |
Hystricosporites delectabilis
|
France(Pas-de-Calais) |
Middle Frasnian |
|
Hystricosporites |
Hystricosporites multifurcatus
|
France(Pas-de-Calais) |
Middle Frasnian |
Late Frasnian |