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 Fagus chienii W. C. Cheng in Contr. Biol. Lab. Sci. Soc. China, Bot. Ser. 10(1): 70. 1935. Isotype: China. Sichuan:Pingwu, alt. 1 300 m, 1931-08-17, W. C. Cheng 2903. (本文共 166 字 , 1 张图 ) [阅读本文] >>