Vallatisporites |
Vallatisporites genuinus
|
Ukraine |
Tournaisian |
Serpukhovian |
Vallatisporites |
Vallatisporites callosus
|
Ukraine |
Kasimovian |
Gzelian |
Vallatisporites |
Vallatisporites strobillatus
|
Ukraine |
Kasimovian |
Gzelian |
Turrisporites |
Turrisporites resistens
|
Ukraine |
Serpukhovian |
Moscovian |
Turrisporites |
Turrisporites sp
|
Ukraine |
Moscovian |
Gzelian |
Turrisporites |
Turrisporites rigidispinosus
|
Ukraine |
Bashkirian |
Moscovian |
Turrisporites |
Turrisporites pyramidalis
|
Ukraine |
Bashkirian |
Moscovian |
Tumulispora |
Tumulispora rarituberculata
|
Ukraine |
Tournaisian |
Visean |
Tumulispora |
Tumulispora variverrucata
|
Ukraine |
Tournaisian |
|
Tumulispora |
Tumulispora malevkensis
|
Ukraine |
Tournaisian |
|
Triquitrites |
Triquitrites sp
|
Ukraine |
Visean |
Kasimovian |
Triquitrites |
Triquitrites batillatus
|
Ukraine |
Visean |
Moscovian |
Triquitrites |
Triquitrites comptus
|
Ukraine |
Visean |
Moscovian |
Triquitrites |
Triquitrites trivalvis
|
Ukraine |
Serpukhovian |
Moscovian |
Triquitrites |
Triquitrites trivalvis
|
Ukraine |
Serpukhovian |
Moscovian |
Triquitrites |
Triquitrites novicus
|
Ukraine |
Moscovian |
|
Triquitrites |
Triquitrites discoideus
|
Ukraine |
Moscovian |
|