Betula pubescens Ehrh. [ Betula tortuosa Ledeb.]
Komarov (Komorov), V.L., Flora of the U.S.S.R. (1934-1964)
Fl. URSS
vol. 5
t. 15 p. 297 f. 2
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Betula pubescens Ehrh.
name cited:
Betula tortuosa Ledeb.
name recognized:
Betula pubescens Ehrh.
family: Betulaceae
subfamily: Betuloideae
epithet cited: tortuosus,-a,-um
epithet recognized: pubescens
Illustration contributed by:
Smithsonian Institute, Washington, D.C., U.S.A.
link to this page:
http://www.plantillustrations.org/illustration.php?id_illustration=401351
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