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叶:单叶互生,全缘,托叶于叶柄间或内,偶似普通叶; 花:多两性,多聚伞花序; 萼筒与子房合生,偶 1 裂成叶状; 花冠筒状或漏斗状, 4-6-10 ;

茜草科. 叶:单叶互生,全缘,托叶于叶柄间或内,偶似普通叶; 花:多两性,多聚伞花序; 萼筒与子房合生,偶 1 裂成叶状; 花冠筒状或漏斗状, 4-6-10 ; 雄蕊生于花冠筒上,与裂片同数互生; 子房下位; 果实:蒴果、浆果或核果。 分布:世界 500 属 6000 种;中国 75 属 500 种. 栀子花. 龙船花. 水杨梅.

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叶:单叶互生,全缘,托叶于叶柄间或内,偶似普通叶; 花:多两性,多聚伞花序; 萼筒与子房合生,偶 1 裂成叶状; 花冠筒状或漏斗状, 4-6-10 ;

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  1. 茜草科 叶:单叶互生,全缘,托叶于叶柄间或内,偶似普通叶; 花:多两性,多聚伞花序; 萼筒与子房合生,偶1裂成叶状; 花冠筒状或漏斗状,4-6-10; 雄蕊生于花冠筒上,与裂片同数互生; 子房下位; 果实:蒴果、浆果或核果。 分布:世界500属6000种;中国75属500种

  2. 栀子花

  3. 龙船花

  4. 水杨梅

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