| Name | From | To | Age range |
|---|---|---|---|
| Alnus form b | Early Sarmatian | Early Sarmatian |
|
| Alnus sp. Thie.,1954 | Pliocene | Pliocene |
|
| Alnus gracilis | Danian | Danian |
|
| Alnus form a | Early Sarmatian | Early Sarmatian |
|
| Alnus sp.3 | Early Tertiary | Early Tertiary |
|
| Alnus speciites | Eocene | Eocene |
|
| Alnus sp.3 Roma.,1956 | Miocene | Miocene |
|
| Alnus ptolemais | Late Neogene | Late Neogene |
|
| Alnus quadriangula | Early Oligocene | Early Oligocene |
|
| Alnus sp. Agra.et al,1956 | Early Oligocene | Early Oligocene |
|
| Alnus cordata | Early Tertiary | Early Tertiary |
|
| Alnus kireevskiana | Miocene | Miocene |
|
| Alnus sp. Roma.,1956 | Miocene | Miocene |
|
| Alnus sp. Gray,1964 | Miocene | Miocene |
|
| Alnus type | Eocene | Eocene |
|
| Alnus glutinosa | Early Tertiary | Holocene |
|
| Alnus sp | Triassic | Quaternary |
|