Dactylorhiza aristata, the keyflower, is a species of orchid. It is native to Japan, Korea, northeastern China (Hebei, Henan, Shandong, Shanxi), the Russian Far East, and Alaska (including the Aleutians).Kew World Checklist of Selected Plant FamiliesFlora of China v 25 p 116, 芒尖掌裂兰 mang jian zhang lie lan, Dactylorhiza aristata (Fischer ex Lindley) Soó, Nom. Nov. Gen. Dactylorhiza. 5. 1962.
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