Tetraporina |
Tetraporina
|
USSR(Yakut ASSR) |
Middle Valanginian |
|
Lygodium |
Lygodium gibberulum
|
USSR(Yakut ASSR) |
Middle Valanginian |
|
Densoisporites |
Densoisporites
|
USSR(Yakut ASSR) |
Middle Valanginian |
|
Camptotriletes |
Camptotriletes cerebriformis
|
USSR(Yakut ASSR) |
Middle Valanginian |
|
Psophosphaera |
Psophosphaera
|
USSR(Yakut ASSR) |
Middle Valanginian |
|
Ophioglossaceae |
Ophioglossaceae
|
USSR(Yakut ASSR) |
Middle Valanginian |
|
Classopollis |
Classopollis sp
|
USSR(Yakut ASSR) |
Middle Valanginian |
|
Tetraporina |
Tetraporina
|
USSR(Yakut ASSR) |
Middle Valanginian |
|
Pelletieria |
Pelletieria
|
USSR(Yakut ASSR) |
Late Valanginian |
Early Hauterivian |
Anemia |
Anemia
|
USSR(Yakut ASSR) |
Late Valanginian |
Early Hauterivian |
Lygodium |
Lygodium asper
|
USSR(Yakut ASSR) |
Late Valanginian |
Early Hauterivian |
Lygodium |
Lygodium pseudomirabilis
|
USSR(Yakut ASSR) |
Late Valanginian |
Early Hauterivian |
Lygodium |
Lygodium subsimplex
|
USSR(Yakut ASSR) |
Late Valanginian |
Early Hauterivian |
Klukisporites |
Klukisporites
|
USSR(Yakut ASSR) |
Late Valanginian |
Early Hauterivian |
Selaginella |
Selaginella granata
|
USSR(Yakut ASSR) |
Late Valanginian |
Early Hauterivian |
Laevigatisporites |
Laevigatisporites lenaensis
|
USSR(Yakut ASSR) |
Late Valanginian |
Early Hauterivian |
Lygodium |
Lygodium
|
USSR(Yakut ASSR) |
Middle Hauterivian |
Early Aptian |