Calamospora |
Calamospora sp
|
Czechoslovakia |
Stephanian |
|
Calamospora |
Calamospora microrugosa
|
Czechoslovakia |
Stephanian |
|
Calamospora |
Calamospora microrugosa
|
Czechoslovakia |
Stephanian |
|
Calamospora |
Calamospora perrugosa
|
Czechoslovakia |
Stephanian |
|
Calamospora |
Calamospora pallida
|
Czechoslovakia |
Stephanian |
|
Granulatisporites |
Granulatisporites sp
|
Czechoslovakia |
Stephanian |
|
Cyclogranisporites |
Cyclogranisporites densus
|
Czechoslovakia |
Stephanian |
|
Cyclogranisporites |
Cyclogranisporites orbiculus
|
Czechoslovakia |
Stephanian |
|
Planisporites |
Planisporites spinulistratus
|
Czechoslovakia |
Stephanian |
|
Planisporites |
Planisporites sp
|
Czechoslovakia |
Stephanian |
|
Apiculatisporis |
Apiculatisporis latigranifer
|
Czechoslovakia |
Stephanian |
|
Apiculatisporis |
Apiculatisporis variusetosus
|
Czechoslovakia |
Stephanian |
|
Apiculatisporis |
Apiculatisporis sp
|
Czechoslovakia |
Stephanian |
|
Lophotriletes |
Lophotriletes gulaferus
|
Czechoslovakia |
Stephanian |
|
Lophotriletes |
Lophotriletes sp
|
Czechoslovakia |
Stephanian |
|
Raistrickia |
Raistrickia aculeata
|
Czechoslovakia |
Stephanian |
|
Raistrickia |
Raistrickia saetosa
|
Czechoslovakia |
Stephanian |
|