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 Pertya henanensis Y. C. Tseng in Guihaia 5(4): 330. 1985. Holotype: China. Henan: Song Xian, alt. 950 m, 1956-09-13, Henan Forest. Exped. 973. (本文共 142 字 , 1 张图 ) [阅读本文] >>