Euryzonotriletes |
Euryzonotriletes literatus
|
USSR(Siberia) |
Early Carboniferous |
|
Florinites |
Florinites katskaiensis
|
USSR(Siberia) |
Middle Carboniferous |
|
Florinites |
Florinites macropterus
|
USSR(Siberia) |
Middle Carboniferous |
|
Foveolatisporites |
Foveolatisporites perforatus
|
USSR(Siberia) |
Middle Carboniferous |
Late Carboniferous |
Ginkgocycadophytus |
Ginkgocycadophytus
|
USSR(Siberia) |
Early Permian |
|
Ginkgocycadophytus |
Ginkgocycadophytus caperatus
|
USSR(Siberia) |
Late Carboniferous |
Permian |
Ginkgocycadophytus |
Ginkgocycadophytus excellus
|
USSR(Siberia) |
Late Permian |
|
Ginkgocycadophytus |
Ginkgocycadophytus glaber
|
USSR(Siberia) |
Late Permian |
|
Ginkgocycadophytus |
Ginkgocycadophytus obtusus
|
USSR(Siberia) |
Late Permian |
|
Ginkgocycadophytus |
Ginkgocycadophytus parva
|
USSR(Siberia) |
Late Permian |
|
Ginkgocycadophytus |
Ginkgocycadophytus retroflexus
|
USSR(Siberia) |
Late Carboniferous |
Early Permian |
Granulatisporites |
Granulatisporites asperatus
|
USSR(Siberia) |
Early Permian |
|
Granulatisporites |
Granulatisporites gibbosus
|
USSR(Siberia) |
Early Permian |
|
Granulatisporites |
Granulatisporites parvigranulatus
|
USSR(Siberia) |
Late Permian |
|
Granulatisporites |
Granulatisporites parviverrucosus
|
USSR(Siberia) |
Late Carboniferous |
|
Granulatisporites |
Granulatisporites polypyrenus
|
USSR(Siberia) |
Late Permian |
|
Leiotriletes |
Leiotriletes
|
USSR(Siberia) |
Early Permian |
|