Acanthotriletes |
Acanthotriletes multisetus
|
USSR(Magadan Oblast) |
Orenburgian |
Kazanian |
Acanthotriletes |
Acanthotriletes rectispinus
|
USSR(Magadan Oblast) |
Orenburgian |
Kazanian |
Acanthotriletes |
Acanthotriletes spinosus
|
USSR(Magadan Oblast) |
Artinskian |
Tatarian |
Cycadopites |
Cycadopites caperatus
|
USSR(Magadan Oblast) |
Artinskian |
Kazanian |
Cycadopites |
Cycadopites glaber
|
USSR(Magadan Oblast) |
Orenburgian |
Kazanian |
Leiotriletes |
Leiotriletes simplicissimus
|
USSR(Magadan Oblast) |
Orenburgian |
Kungurian |
Leiotriletes |
Leiotriletes lemniscatus
|
USSR(Magadan Oblast) |
Orenburgian |
Sakmarian |
Lophotriletes |
Lophotriletes perpusillus
|
USSR(Magadan Oblast) |
Orenburgian |
Sakmarian |
Lophotriletes |
Lophotriletes trichacanthus
|
USSR(Magadan Oblast) |
Orenburgian |
Sakmarian |
Cordaitina |
Cordaitina marginata
|
USSR(Magadan Oblast) |
Orenburgian |
Kungurian |
Cordaitina |
Cordaitina varica
|
USSR(Magadan Oblast) |
Orenburgian |
Sakmarian |
Cordaitina |
Cordaitina uralensa
|
USSR(Magadan Oblast) |
Artinskian |
Kungurian |
Cordaitina |
Cordaitina rugulifera
|
USSR(Magadan Oblast) |
Artinskian |
Kungurian |
Cordaitina |
Cordaitina neuburgae
|
USSR(Magadan Oblast) |
Orenburgian |
Sakmarian |
Cordaitina |
Cordaitina kenderlykensis
|
USSR(Magadan Oblast) |
Orenburgian |
Kungurian |
Psilohymena |
Psilohymena psilopteris
|
USSR(Magadan Oblast) |
Orenburgian |
Sakmarian |
Florinites |
Florinites schopfi
|
USSR(Magadan Oblast) |
Orenburgian |
Sakmarian |