| Name | From | To | Age range |
|---|---|---|---|
| Alnus sp. MacG.,1962 | Late Miocene | Late Miocene |
|
| Alnus sp. Pacl.,1958 | Late Miocene | Late Miocene |
|
| Alnus paleocordata | Late Miocene | Late Miocene |
|
| Alnus form b | Early Sarmatian | Early Sarmatian |
|
| Alnus form a | Early Sarmatian | Early Sarmatian |
|
| Alnus viridis | Sarmatian | Quaternary |
|
| Alnus sp.1 Glad.,1956 | Middle Miocene | Middle Miocene |
|
| Alnus sp. Grah.,1965 | Middle Miocene | Late Miocene |
|
| Alnus sp. More.,1956 | Miocene | Miocene |
|
| Alnus flexilis | Miocene | Miocene |
|
| Alnus sp.3 Sedo.,1956 | Early Miocene | Early Miocene |
|
| Alnus sp. Kruc.,1956 | Early Miocene | Early Miocene |
|
| Alnus sp.2 Sedo.,1956 | Early Miocene | Early Pliocene |
|
| Alnus sp. Maly.,1956 | Miocene | Miocene |
|
| Alnus cecropiafolia | Miocene | Pliocene |
|
| Alnus brenanoirensis | Miocene | Early Pliocene |
|
| Alnus barbata | Miocene | Miocene |
|