| Name | From | To | Age range |
|---|---|---|---|
| Alnus tinctoria | Nd | Nd |
|
| Alnus polleminensis | Quaternary | Quaternary |
|
| Alnus crispa | Late Pliocene | Early Pleistocene |
|
| Alnus incana-glutinosa | Late Pliocene | Late Pliocene |
|
| Alnus raris | Late Pliocene | Late Pliocene |
|
| Alnus quadrangula | Middle Pliocene | Middle Pliocene |
|
| Alnus hirsuta | Pliocene | Pleistocene |
|
| Alnus sp. Fran.,1961 | Pliocene | Pliocene |
|
| Alnus specipites | Early Pliocene | Middle Pliocene |
|
| Alnus sp. Thie.,1954 | Pliocene | Pliocene |
|
| Alnus crebrinervis | Late Pannonian | Late Pannonian |
|
| Alnus bernesi | Late Neogene | Late Neogene |
|
| Alnus nostartum | Late Neogene | Late Neogene |
|
| Alnus ptolemais | Late Neogene | Late Neogene |
|
| Alnus cremastogyne | Late Neogene | Pleistocene |
|
| Alnus sp. Diac.& Nico.,1968 | Tortonian | Pannonian |
|
| Alnus sp. Sedo.,1956 | Late Miocene | Late Miocene |
|