45.二乔木兰

二乔木兰MagnoliasoulangeanaSoul.-Bod.:1.花枝Floweringtwig;2.叶枝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.(邓盈丰绘)Smalldeciduoustreesto10mtall;barksilverygray,smooth,conspicuouslylenticellate;twig ......（本文共 1529 字 , 5 张图）     [阅读本文] >>