Ginkgocycadophytus |
Ginkgocycadophytus retroflexus
|
USSR(Tyumenskaya Oblast) |
Early Permian |
|
Ginkgocycadophytus |
Ginkgocycadophytus subrotatus
|
USSR(Tyumenskaya Oblast) |
Early Permian |
|
Ginkgocycadophytus |
Ginkgocycadophytus verus
|
USSR(Tyumenskaya Oblast) |
Late Permian |
|
Hymenozonotriletes |
Hymenozonotriletes nigra
|
USSR(Tyumenskaya Oblast) |
Early Permian |
|
Hymenozonotriletes |
Hymenozonotriletes psilopterus
|
USSR(Tyumenskaya Oblast) |
Early Permian |
Late Permian |
Hymenozonotriletes |
Hymenozonotriletes psilopterus
|
USSR(Tyumenskaya Oblast) |
Late Permian |
|
Leiotriletes |
Leiotriletes gilvus
|
USSR(Tyumenskaya Oblast) |
Late Permian |
|
Leiotriletes |
Leiotriletes glaber
|
USSR(Tyumenskaya Oblast) |
Early Permian |
Late Permian |
Leiotriletes |
Leiotriletes glaber
|
USSR(Tyumenskaya Oblast) |
Early Permian |
Late Permian |
Leiotriletes |
Leiotriletes glaber
|
USSR(Tyumenskaya Oblast) |
Early Permian |
|
Leiotriletes |
Leiotriletes glaber
|
USSR(Tyumenskaya Oblast) |
Early Permian |
|
Leiotriletes |
Leiotriletes inermis
|
USSR(Tyumenskaya Oblast) |
Early Permian |
Late Permian |
Leiotriletes |
Leiotriletes inermis
|
USSR(Tyumenskaya Oblast) |
Early Permian |
|
Leiotriletes |
Leiotriletes laevis
|
USSR(Tyumenskaya Oblast) |
Late Permian |
|
Leiotriletes |
Leiotriletes microrugosus
|
USSR(Tyumenskaya Oblast) |
Early Permian |
Late Permian |
Leiotriletes |
Leiotriletes microrugosus
|
USSR(Tyumenskaya Oblast) |
Early Permian |
Late Permian |
Leiotriletes |
Leiotriletes microrugosus
|
USSR(Tyumenskaya Oblast) |
Early Permian |
|