21.毛葉玉蘭

毛葉玉蘭MagnoliaglobosaHook.f.etThoms.:果枝Fruitingtwig.(余峰繪)Deciduoussmalltreesto10mtall;barkblack,smooth;youngtwigs,midribsandlateralveinsoftheuppersurfacesofyoungleaves,lowersurfacesofleaves,petiolesandpedunclesrufouscurvedvillose,twigsrufousordarkpurplish-r ......（本文共 1426 字 , 1 張圖）     [閱讀本文] >>