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Genus Betula

Species total:
131
Age range:
230 - 0 MA (obsolete dating)
IRMNG:
find
Name From To Age range
Betula sp.4 Late Senonian Neogene
Betula sp.3 Sung.et al,1964 Late Eocene Middle Oligocene
Betula sp.3 Late Senonian Neogene
Betula sp.2 Sung.et al,1964 Late Eocene Middle Oligocene
Betula sp.2 Roma.,1956 Miocene Miocene
Betula sp.2 Kruc.,1956 Early Miocene Early Miocene
Betula sp.2 Early Tertiary Pleistocene
Betula sp.1 Sung et al,1964 Late Eocene Middle Oligocene
Betula sp.1 Roma.,1956 Miocene Miocene
Betula sp.1 Kruc.,1956 Early Miocene Early Miocene
Betula sp.1 Early Tertiary Pleistocene
Betula sp. Zaue.,1956 Miocene Miocene
Betula sp. Thie.,1954 Pliocene Pliocene
Betula sp. Sigo.& Asat.,1956 Oligocene Oligocene
Betula sp. Sedo.,1956 Miocene Miocene
Betula sp. Roma.,1956 Oligocene Oligocene
Betula sp. Pacl.,1963 Late Pliocene Late Pliocene