Valvisisporites |
Valvisisporites nitens
|
Czechoslovakia |
Westphalian D |
|
Zerndtisporites |
Zerndtisporites laxomarginalis
|
Czechoslovakia |
Westphalian D |
|
Superbisporites |
Superbisporites dentatus
|
Czechoslovakia |
Westphalian D |
|
Lagenoisporites |
Lagenoisporites levis
|
Czechoslovakia |
Stephanian B |
Stephanian C |
Valvisisporites |
Valvisisporites auritus
|
Czechoslovakia |
Westphalian D |
Stephanian C |
Bentzisporites |
Bentzisporites tricollinus
|
Czechoslovakia |
Westphalian C |
Stephanian C |
Valvisisporites |
Valvisisporites augustae
|
Czechoslovakia |
Westphalian C |
Westphalian D |
Superbisporites |
Superbisporites superbus
|
Czechoslovakia |
Westphalian C |
Westphalian D |
Cystosporites |
Cystosporites varius
|
Czechoslovakia |
Westphalian C |
Westphalian D |
Triangulatisporites |
Triangulatisporites triangulatus
|
Czechoslovakia |
Westphalian A |
Stephanian B |