Ginkgocycadophytus |
Ginkgocycadophytus caperatus
|
USSR(Siberia) |
Late Permian |
|
Ginkgocycadophytus |
Ginkgocycadophytus glaber
|
USSR(Siberia) |
Late Permian |
|
Ginkgocycadophytus |
Ginkgocycadophytus glaber
|
USSR(Siberia) |
Late Permian |
|
Ginkgocycadophytus |
Ginkgocycadophytus sp
|
USSR(Siberia) |
Late Permian |
|
Ginkgocycadophytus |
Ginkgocycadophytus tunguskensis
|
USSR(Siberia) |
Late Permian |
|
Gleichenia |
Gleichenia sp
|
USSR(Siberia) |
Early Jurassic |
|
Junctella |
Junctella rotunda
|
USSR(Siberia) |
Early Triassic |
|
Lebachia |
Lebachia
|
USSR(Siberia) |
Early Triassic |
Late Triassic |
Leiotriletes |
Leiotriletes
|
USSR(Siberia) |
Early Jurassic |
|
Leiotriletes |
Leiotriletes arealis
|
USSR(Siberia) |
Early Triassic |
|
Leiotriletes |
Leiotriletes bujargiensis
|
USSR(Siberia) |
Middle Liassic |
|
Leiotriletes |
Leiotriletes gilvus
|
USSR(Siberia) |
Early Triassic |
|
Leiotriletes |
Leiotriletes glaber
|
USSR(Siberia) |
Late Permian |
|
Leiotriletes |
Leiotriletes hetensis
|
USSR(Siberia) |
Late Permian |
|
Leiotriletes |
Leiotriletes incertus
|
USSR(Siberia) |
Early Triassic |
|
Leiotriletes |
Leiotriletes incertus
|
USSR(Siberia) |
Middle Liassic |
|
Leiotriletes |
Leiotriletes microrugosus
|
USSR(Siberia) |
Early Triassic |
|