Cicatricosisporites |
Cicatricosisporites potomacensis
|
Czechoslovakia |
Early Albian |
Middle Albian |
Appendicisporites |
Appendicisporites stylosus
|
Czechoslovakia |
Early Albian |
Middle Albian |
Appendicisporites |
Appendicisporites sp
|
Czechoslovakia |
Early Albian |
Middle Albian |
Appendicisporites |
Appendicisporites erdtmannii
|
Czechoslovakia |
Early Albian |
Middle Albian |
Appendicisporites |
Appendicisporites tricostatus
|
Czechoslovakia |
Early Albian |
Middle Albian |
Appendicisporites |
Appendicisporites pschekhanensis
|
Czechoslovakia |
Early Albian |
Middle Albian |
Appendicisporites |
Appendicisporites trichacanthus
|
Czechoslovakia |
Early Albian |
Middle Albian |
Contignisporites |
Contignisporites sp
|
Czechoslovakia |
Early Albian |
Middle Albian |
Chomotriletes |
Chomotriletes sp
|
Czechoslovakia |
Early Albian |
Middle Albian |
Matonisporites |
Matonisporites major
|
Czechoslovakia |
Early Albian |
Middle Albian |
Gleicheniidites |
Gleicheniidites sp
|
Czechoslovakia |
Early Albian |
Middle Albian |
Microfoveolatisporis |
Microfoveolatisporis sp
|
Czechoslovakia |
Early Albian |
Middle Albian |
Hystrichosphaera |
Hystrichosphaera ramosa
|
Czechoslovakia |
Early Albian |
Middle Albian |
Hystrichosphaera |
Hystrichosphaera cingulata
|
Czechoslovakia |
Early Albian |
Middle Albian |
Hystrichosphaera |
Hystrichosphaera sp
|
Czechoslovakia |
Early Albian |
Middle Albian |
Hystrichosphaera |
Hystrichosphaera ramosa
|
Czechoslovakia |
Early Albian |
Middle Albian |
Cordosphaeridium |
Cordosphaeridium gracile
|
Czechoslovakia |
Early Albian |
Middle Albian |