45.二喬木蘭

二喬木蘭MagnoliasoulangeanaSoul.-Bod.:1.花枝Floweringtwig;2.葉枝Twigwithleaves;3.苞片Bract;4～6.花被片Tepals;7.雄蕊群和雌蕊群Androeciumandgynoecium;8～9.雄蕊Stamens;10.心皮Carpel.(鄧盈豐繪)Smalldeciduoustreesto10mtall;barksilverygray,smooth,conspicuouslylenticellate;twig ......（本文共 1529 字 , 5 張圖）     [閱讀本文] >>