16.玉蘭

玉蘭MagnoliadenudataDesr.:1.花枝Floweringtwig;2.葉枝Twigwithleaves;3.雄蕊群和雌蕊群Androeciumandgynoecium;4.雄蕊Stamen.(鄧盈豐繪)陜西長安古玉蘭MagnoliadenudataDesr.:1.花枝Floweringtwig;2.苞片Bract;3～5.花被片Tepals;6～7.雄蕊Stamens;8.雌蕊群Gynoecium.(鄧盈豐繪 ......（本文共 1944 字 , 12 張圖）     [閱讀本文] >>