Acanthotriletes |
Acanthotriletes
|
USSR(WSL) |
Volgian |
Aptian |
Acanthotriletes |
Acanthotriletes levidensis
|
USSR(WSL) |
Early Hauterivian |
Barremian |
Acanthotriletes |
Acanthotriletes varispinosus
|
USSR(WSL) |
Aptian |
|
Aequitriradites |
Aequitriradites sp
|
USSR(WSL) |
Early Hauterivian |
Aptian |
Aequitriradites |
Aequitriradites spinulosus
|
USSR(WSL) |
Aptian |
|
Anemia |
Anemia exilioides
|
USSR(WSL) |
Early Hauterivian |
Barremian |
Anemia |
Anemia imperfecta
|
USSR(WSL) |
Early Hauterivian |
Barremian |
Anemia |
Anemia macrorhyza
|
USSR(WSL) |
Aptian |
|
Anemia |
Anemia pseudomacrorhyza
|
USSR(WSL) |
Aptian |
Albian |
Anemia |
Anemia sp
|
USSR(WSL) |
Berriasian |
Albian |
Apiculatisporites |
Apiculatisporites asymmetricus
|
USSR(WSL) |
Albian |
|
Balmeisporites |
Balmeisporites holodictyus
|
USSR(WSL) |
Albian |
|
Baltisphaeridium |
Baltisphaeridium sp
|
USSR(WSL) |
Valanginian |
Barremian |
Biretisporites |
Biretisporites spectabilis
|
USSR(WSL) |
Barremian |
|
Bryales |
Bryales
|
USSR(WSL) |
Barremian |
|
Caytonia |
Caytonia
|
USSR(WSL) |
Valanginian |
|
Caytonia |
Caytonia oncodes
|
USSR(WSL) |
Aptian |
|