Archaeozonotriletes |
Archaeozonotriletes celebratus
|
USSR(Orenburg) |
Early Visean |
Middle Visean |
Archaeozonotriletes |
Archaeozonotriletes giganteus
|
USSR(Orenburg) |
Early Visean |
|
Archaeozonotriletes |
Archaeozonotriletes veleus
|
USSR(Orenburg) |
Early Visean |
|
Cincturasporites |
Cincturasporites appendices
|
USSR(Orenburg) |
Early Visean |
Middle Visean |
Cincturasporites |
Cincturasporites megalothelis
|
USSR(Orenburg) |
Early Visean |
Middle Visean |
Cingulizonates |
Cingulizonates bialatus
|
USSR(Orenburg) |
Middle Visean |
|
Densosporites |
Densosporites dentatus
|
USSR(Orenburg) |
Middle Visean |
|
Densosporites |
Densosporites fossulatus
|
USSR(Orenburg) |
Middle Visean |
|
Densosporites |
Densosporites gibberosus
|
USSR(Orenburg) |
Early Visean |
Middle Visean |
Densosporites |
Densosporites punctatus
|
USSR(Orenburg) |
Middle Visean |
|
Densosporites |
Densosporites variabilis
|
USSR(Orenburg) |
Middle Visean |
|
Knoxisporites |
Knoxisporites literatus
|
USSR(Orenburg) |
Early Visean |
|
Knoxisporites |
Knoxisporites literatus
|
USSR(Orenburg) |
Middle Visean |
|
Labiadensites |
Labiadensites attenuatus
|
USSR(Orenburg) |
Early Visean |
|
Labiadensites |
Labiadensites canaliculatus
|
USSR(Orenburg) |
Middle Visean |
|
Labiadensites |
Labiadensites macrodiscus
|
USSR(Orenburg) |
Middle Visean |
|
Labiadensites |
Labiadensites trivialis
|
USSR(Orenburg) |
Early Visean |
Middle Visean |