Ginkgocycadophytus |
Ginkgocycadophytus retroflexus
|
USSR(Urals) |
Artinskian |
|
Lophotriletes |
Lophotriletes rarituberculatus
|
USSR(Urals) |
Artinskian |
|
Lophotriletes |
Lophotriletes trichacanthus
|
USSR(Urals) |
Artinskian |
|
Lophotriletes |
Lophotriletes gibberulus
|
USSR(Urals) |
Artinskian |
|
Lophotriletes |
Lophotriletes verrucosus
|
USSR(Urals) |
Artinskian |
|
Acanthotriletes |
Acanthotriletes obtusosaetosus
|
USSR(Urals) |
Artinskian |
|
Acanthotriletes |
Acanthotriletes tenuispinosus
|
USSR(Urals) |
Artinskian |
|
Ginkgocycadophytus |
Ginkgocycadophytus tunguskensis
|
USSR(Urals) |
Artinskian |
|
Hymenozonotriletes |
Hymenozonotriletes nigra
|
USSR(Urals) |
Artinskian |
|
Cordaitina |
Cordaitina stiptica
|
USSR(Urals) |
Artinskian |
|
Cordaitina |
Cordaitina rotata
|
USSR(Urals) |
Artinskian |
|
Ginkgocycadophytus |
Ginkgocycadophytus retroflexus
|
USSR(Urals) |
Artinskian |
|
Leiotriletes |
Leiotriletes glaber
|
USSR(Yakut ASSR) |
Kazanian |
|
Leiotriletes |
Leiotriletes turgidus
|
USSR(Yakut ASSR) |
Kazanian |
|
Leiotriletes |
Leiotriletes sagitelliformis
|
USSR(Yakut ASSR) |
Kazanian |
|
Leiotriletes |
Leiotriletes hetensis
|
USSR(Yakut ASSR) |
Kazanian |
|
Leiotriletes |
Leiotriletes radiatus
|
USSR(Yakut ASSR) |
Kazanian |
|