Genus Betula
- Species total:
- 131
- Age range:
- 230 - 0 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Betula resistens | Paleogene | Neogene |
|
| Betula renovata | Paleogene | Neogene |
|
| Betula renata | Paleogene | Neogene |
|
| Betula ratiocinativa | Paleogene | Neogene |
|
| Betula raddeana | Miocene | Miocene |
|
| Betula pumila | Miocene | Miocene |
|
| Betula pulvinaris | Paleogene | Neogene |
|
| Betula pubescens | Tertiary | Pleistocene |
|
| Betula pseudorenata | Paleogene | Neogene |
|
| Betula protoermanni | Pliocene | Pleistocene |
|
| Betula probabilis | Paleogene | Neogene |
|
| Betula prisca | Eocene | Eocene |
|
| Betula populifolia | Paleogene | Neogene |
|
| Betula plicoides | Maestrichtian | Paleocene |
|
| Betula platyphylla | Late Pliocene | Late Pliocene |
|
| Betula plana | Paleogene | Neogene |
|
| Betula pendula | Late Pannonian | Late Pannonian |
|