Triangulatisporites |
Triangulatisporites triangulatus
|
Illinois |
Westphalian A |
Westphalian D |
Triangulatisporites |
Triangulatisporites triangulatus
|
Michigan |
Westphalian A |
Westphalian D |
Triangulatisporites |
Triangulatisporites triangulatus
|
Turkey |
Namurian A |
Stephanian |
Triangulatisporites |
Triangulatisporites triangulatus
|
Czechoslovakia |
Namurian A |
Stephanian |
Triangulatisporites |
Triangulatisporites triangulatus
|
USSR(Ukrainian SSR) |
Namurian A |
Stephanian |
Triangulatisporites |
Triangulatisporites triangulatus
|
Poland |
Namurian A |
Stephanian |
Triangulatisporites |
Triangulatisporites triangulatus
|
Germany |
Namurian A |
Stephanian |
Triangulatisporites |
Triangulatisporites triangulatus
|
Belgium |
Namurian A |
Stephanian |
Triangulatisporites |
Triangulatisporites triangulatus
|
Netherlands |
Namurian A |
Stephanian |
Triangulatisporites |
Triangulatisporites triangulatus
|
France |
Namurian A |
Stephanian |
Triangulatisporites |
Triangulatisporites triangulatus
|
England |
Namurian A |
Stephanian |
Triangulatisporites |
Triangulatisporites triangulatus
|
Spain |
Namurian A |
Stephanian |
Triangulatisporites |
Triangulatisporites vermiculatus
sp. nov. |
Poland |
Namurian A |
Westphalian A |
Triangulatisporites |
Triangulatisporites zerndtii
|
Poland |
Namurian B |
Westphalian A |
Triangulatisporites |
Triangulatisporites zonatus
|
Poland |
Namurian A |
Stephanian C |
Triangulatisporites |
Triangulatisporites zonatus
|
Germany |
Namurian A |
Stephanian C |
Triangulatisporites |
Triangulatisporites zonatus
|
France |
Namurian A |
Stephanian C |