Genus Betula

Species total:
131
Age range:
230 - 0 MA (obsolete dating)
IRMNG:
find
Name From To Age range
Betula sp. Agra.et al,1956 Early Oligocene Early Oligocene
Betula sp. Brat.,1966 Eocene Eocene
Betula sp. Diac.& Nico.,1968 Tortonian Pannonian
Betula sp. Fran.,1961 Pliocene Pliocene
Betula sp. Grah.,1965 Middle Miocene Late Miocene
Betula sp. Gray,1964 Miocene Miocene
Betula sp. Kore.et al,1976 Middle Miocene Pleistocene
Betula sp. MacG.,1962 Late Miocene Late Miocene
Betula sp. Maly.,1956 Oligocene Oligocene
Betula sp. McIn.,1985 Early Eocene Pleistocene
Betula sp. More.,1956 Miocene Miocene
Betula sp. Pacl.,1958 Late Miocene Late Miocene
Betula sp. Pacl.,1963 Late Pliocene Late Pliocene
Betula sp. Roma.,1956 Oligocene Oligocene
Betula sp. Sedo.,1956 Miocene Miocene
Betula sp. Sigo.& Asat.,1956 Oligocene Oligocene
Betula sp. Thie.,1954 Pliocene Pliocene