Acer fenzelianum is an Asian species of maple. It has been found only in Yunnan and Vietnam.Flora of China, Acer fenzelianum Handel-Mazzetti, 1933. 河口枫 he kou feng
Acer fenzelianum is a tree up to 20 meters tall with gray bark. Leaves are non-compound, moderately thick and slightly leathery, usually with 3 lobes, the central lobe much larger than the 2 small flanking lobes.Handel-Mazzetti, Heinrich Raphael Eduard von 1933. Oesterreichische Botanische Zeitschrift 82: 250
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External links line drawing for Flora of China figure 1 at lower right