Perisaccus |
Perisaccus conformis
|
USSR(European) |
Late Visean |
|
Knoxisporites |
Knoxisporites stephanophorus
|
USSR(European) |
Late Visean |
|
Densosporites |
Densosporites crassipterus
|
USSR(European) |
Late Visean |
|
Rotaspora |
Rotaspora knoxii
|
USSR(European) |
Late Visean |
|
Rotaspora |
Rotaspora ergonulii
|
USSR(European) |
Late Visean |
|
Rotaspora |
Rotaspora crenulata
|
USSR(European) |
Late Visean |
|
Hymenozonotriletes |
Hymenozonotriletes venevicus
sp. nov. |
USSR(European) |
Late Visean |
|
Diatomozonotriletes |
Diatomozonotriletes papillatus
|
USSR(European) |
Late Visean |
|
Diatomozonotriletes |
Diatomozonotriletes curiosus
|
USSR(European) |
Late Visean |
|
Grandispora |
Grandispora spinosa
|
USSR(European) |
Late Visean |
|
Azonaletes |
Azonaletes costatus
|
USSR(European) |
Late Visean |
|
Azonaletes |
Azonaletes novus
|
USSR(European) |
Late Visean |
|
Hymenozonotriletes |
Hymenozonotriletes genuinus
|
USSR(European) |
Late Visean |
|
Euryzonotriletes |
Euryzonotriletes variomarginatus
|
USSR(European) |
Early Visean |
Middle Visean |
Euryzonotriletes |
Euryzonotriletes ciliatomarginatus
|
USSR(European) |
Early Visean |
Middle Visean |
Densosporites |
Densosporites giganteus
|
USSR(European) |
Early Visean |
Middle Visean |
Hymenozonotriletes |
Hymenozonotriletes notabilis
|
USSR(European) |
Early Visean |
Middle Visean |