Pterocarya |
Pterocarya stenopteroides
|
USSR(Siberia) |
Oligocene |
|
Pterocarya |
Pterocarya tuganensis
|
USSR(Siberia) |
Oligocene |
|
Quercus |
Quercus williamsoniana
|
USSR(Siberia) |
Eocene |
|
Plicatopollis |
Plicatopollis plicatus
|
USSR(Siberia) |
Eocene |
|
Tricolporopollenites |
Tricolporopollenites sp
|
USSR(Siberia) |
Eocene |
|
Plicatopollis |
Plicatopollis sp
|
USSR(Siberia) |
Eocene |
|
Tricolpites |
Tricolpites sp
|
USSR(Siberia) |
Eocene |
|
Hamamelidaceae |
Hamamelidaceae sp
|
USSR(Siberia) |
Eocene |
|
Carya |
Carya glabraeformis
|
USSR(Siberia) |
Oligocene |
|
Pterocarya |
Pterocarya sp
|
USSR(Siberia) |
Oligocene |
|
Pterocarya |
Pterocarya rhoifoliaformis
|
USSR(Siberia) |
Oligocene |
|
Rhoipites |
Rhoipites sp
|
USSR(Siberia) |
Oligocene |
|
Nyssa |
Nyssa sp
|
USSR(Siberia) |
Oligocene |
|
Quercus |
Quercus sp
|
USSR(Siberia) |
Oligocene |
|
Taxodiaceae |
Taxodiaceae sp
|
USSR(Siberia) |
Oligocene |
|
Pinus |
Pinus sp
|
USSR(Siberia) |
Oligocene |
|
Betula |
Betula sp
|
USSR(Siberia) |
Oligocene |
|