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''Acer sterculiaceum'' (Franchet’s maple, Himalayan maple, 苹婆枫) is a species of maple tree in the sandalwood family. It is indigenous to Bhutan, northern India, and southwestern and central China (Guizhou, Henan, Hubei, Hunan, Shaanxi, Sichuan, Tibet, Yunnan).〔(Flora of China, ''Acer sterculiaceum'' Wallich, 1830. 苹婆枫 ping po feng )〕 ''Acer sterculiaceum'' grows at altitudes of . It is a tree up to 20 meters tall with dark gray or grayish-brown bark. Leaves are palmately lobed, usually with 3 or 5 lobes but occasionally 7. Leaves are up to 20 cm long, thick an a bit leathery, dark green and hairless on the top, lighter green and woolly on the underside.〔〔(Douglas Justice, 2010. Qingling maple, ''Acer tsinglingense,'' or Franchet's maple, ''Acer sterculiaceum'' subsp. ''franchetii.'' Arnoldia 68(2):57-58 )〕 ;Subspecies〔(The Plant List, ''Acer sterculiaceum'' Wall. )〕 *''Acer sterculiaceum'' subsp. ''franchetii'' (Pax) A.E.Murray - central and southwestern China *''Acer sterculiaceum'' subsp. ''sterculiaceum'' - Yunnan, Tibet, Bhutan, India *''Acer sterculiaceum'' subsp. ''thomsonii'' (Miq.) A.E.Murray - northern India == References == 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Acer sterculiaceum」の詳細全文を読む スポンサード リンク
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