Acanthotriletes |
Acanthotriletes sp
|
Spitsbergen |
Early Eocene |
Middle Eocene |
Alnus |
Alnus sp
|
Spitsbergen |
Paleocene |
Oligocene |
Anemia |
Anemia sp
|
Spitsbergen |
Eocene |
|
Aquilapollenites |
Aquilapollenites asper
|
Spitsbergen |
Early Eocene |
Early Oligocene |
Aquilapollenites |
Aquilapollenites regularis
|
Nd |
Nd |
|
Aquilapollenites |
Aquilapollenites sp
|
Spitsbergen |
Paleocene |
Early Oligocene |
Betula |
Betula sp
|
Spitsbergen |
Middle Eocene |
Oligocene |
Bryales |
Bryales
|
Spitsbergen |
Early Eocene |
|
Carya |
Carya sp
|
Spitsbergen |
Paleocene |
Oligocene |
Castanea |
Castanea sp
|
Spitsbergen |
Late Oligocene |
|
Caytoniales |
Caytoniales
|
Spitsbergen |
Late Oligocene |
|
Coniferales |
Coniferales
|
Spitsbergen |
Paleocene |
Oligocene |
Coniopteris |
Coniopteris sp
|
Spitsbergen |
Late Eocene |
Oligocene |
Corylus |
Corylus sp
|
Spitsbergen |
Late Oligocene |
|
Cyatheaceae |
Cyatheaceae
|
Spitsbergen |
Paleocene |
Early Oligocene |
Cycadales |
Cycadales
|
Spitsbergen |
Middle Eocene |
Late Oligocene |
Duplosporis |
Duplosporis sp
|
Spitsbergen |
Oligocene |
|