美麗紫玉蘭MagnoliaconcinnaLawetR.Z.Zhouined.:1~2.花枝Floweringtwigs;3.葉枝Twigwithleaves;4.苞片Bract;5~6.花被片Tepals;7.雄蕊群和雌蕊群Androeciumandgynoecium;8~9.雄蕊Stamens;10.雌蕊群Gynoecium;11.雌蕊群縱切面Longitudinalsectionofgynoecium.(鄧盈豐繪)Deciduoustr ......(本文共 1849 字 , 4 張圖) [閱讀本文] >>