Lygodium |
Lygodium subsimplex
|
USSR(Caucasus) |
Early Cretaceous |
|
Lygodium |
Lygodium verrucosum
|
USSR(Caucasus) |
Early Jurassic |
|
Lygodium |
Lygodium verrucosum
|
USSR(Caucasus) |
Early Cretaceous |
|
Marattisporites |
Marattisporites scabratus
|
USSR(Caucasus) |
Early Jurassic |
Middle Jurassic |
Matonisporites |
Matonisporites phlebopteroides
|
USSR(Caucasus) |
Early Jurassic |
Middle Jurassic |
Ophioglossum |
Ophioglossum sp. Yaro.,1965
sp. nov. |
USSR(Caucasus) |
Middle Jurassic |
|
Osmunda |
Osmunda jurassica
|
USSR(Caucasus) |
Middle Jurassic |
|
Osmunda |
Osmunda jurassica
|
USSR(Caucasus) |
Middle Jurassic |
|
Osmunda |
Osmunda papillata
|
USSR(Caucasus) |
Middle Jurassic |
|
Paleoconiferus |
Paleoconiferus asaccatus
|
USSR(Caucasus) |
Early Jurassic |
Middle Jurassic |
Paleopicea |
Paleopicea glaesaria
|
USSR(Caucasus) |
Early Jurassic |
|
Pelletieria |
Pelletieria minor
|
USSR(Caucasus) |
Early Jurassic |
|
Pelletieria |
Pelletieria minor
|
USSR(Caucasus) |
Early Cretaceous |
|
Pelletieria |
Pelletieria minutaestriata
|
USSR(Caucasus) |
Early Jurassic |
|
Pelletieria |
Pelletieria minutaestriata
|
USSR(Caucasus) |
Early Cretaceous |
|
Pelletieria |
Pelletieria tersa
|
USSR(Caucasus) |
Early Jurassic |
|
Pelletieria |
Pelletieria tersa
|
USSR(Caucasus) |
Early Cretaceous |
|