Alnus |
Alnus
|
USSR |
Jurassic |
|
Alnus |
Alnus
|
Scotland |
Jurassic |
|
Nympheaceae |
Nympheaceae
|
USSR |
Jurassic |
|
Nympheaceae |
Nympheaceae
|
Scotland |
Jurassic |
|
Salix |
Salix
|
USSR |
Jurassic |
|
Salix |
Salix
|
Scotland |
Jurassic |
|
Spermatites |
Spermatites
|
India |
Late Pennsylvanian |
|
Tetraporina |
Tetraporina sp
|
USSR |
Early Carboniferous |
|
Triletes |
Triletes
|
India |
Early Gondwana |
|
Triletes |
Triletes endosporitiferus
|
Africa |
Gondwana |
|
Triletes |
Triletes endosporitiferus
|
Brazil |
Gondwana |
|
Triletes |
Triletes endosporitiferus
|
India |
Gondwana |
|
Triporina |
Triporina formosa
|
USSR |
Early Carboniferous |
|