Genus Betula
- Species total:
- 131
- Age range:
- 230 - 0 MA (obsolete dating)
- IRMNG:
- find
Name | From | To | Age range |
---|---|---|---|
Betula pulvinaris | Paleogene | Neogene |
|
Betula simplex | Oligocene | Late Neogene |
|
Betula aperta | Paleogene | Neogene |
|
Betula plana | Paleogene | Neogene |
|
Betula sp.6 | Paleogene | Neogene |
|
Betula sp.3 | Late Senonian | Neogene |
|
Betula incrassata | Oligocene | Early Pliocene |
|
Betula ermanii | Early Tertiary | Early Pliocene |
|
Betula sp. Grah.,1965 | Middle Miocene | Late Miocene |
|
Betula dahurica | Miocene | Late Miocene |
|
Betula bifida | Paleocene | Miocene |
|
Betula costataeformis | Maestrichtian | Miocene |
|
Betula sp. Diac.& Nico.,1968 | Tortonian | Pannonian |
|
Betula suberecta | Early Miocene | Middle Miocene |
|
Betula suberrecta | Oligocene | Middle Miocene |
|
Betula microexcelsa | Cretaceous | Early Miocene |
|
Betula alnaster | Late Oligocene | Early Miocene |
|