大葉木蘭MagnoliahenryiDunn:1.花枝Floweringtwig;2~4.花被片Tepals;5.雄蕊群和雌蕊群Androeciumandgynoecium;6~7.雄蕊Stamens;8.雌蕊群Gynoecium;9.雌蕊群縱切面Longitudinalsectionofgynoecium.(鄧盈豐繪)Evergreentreesto20mtall;youngtwigsappressedtomentose.Leavesverylarge,thick ......(本文共 1416 字 , 5 張圖) [閱讀本文] >>