叶：多为互生，羽状复叶，多不具托叶；花：单性或杂性，花序；萼冠 4-5 （裂），有时无花瓣；雄蕊 8-10 枚，花丝常有毛；子房上位，中轴胎座；

Oct 30, 2014

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无患子科：多为木本. 叶：多为互生，羽状复叶，多不具托叶；花：单性或杂性，花序；萼冠 4-5 （裂），有时无花瓣；雄蕊 8-10 枚，花丝常有毛；子房上位，中轴胎座；果实：蒴果、核果、坚果、浆果或翅果。分布：世界 150 属 2000 种；中国 25 属 53 种 2 亚种 3 变种. 栾树. 栾树花与果. 云南栾树（复羽叶栾）. 全缘叶栾树：灯笼树. 文冠果. 无患子. 龙眼. 荔枝. 风船葛.

charles-vargas

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叶：多为互生，羽状复叶，多不具托叶；花：单性或杂性，花序；萼冠 4-5 （裂），有时无花瓣；雄蕊 8-10 枚，花丝常有毛；子房上位，中轴胎座；

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无患子科： 多为木本叶：多为互生，羽状复叶，多不具托叶；花：单性或杂性，花序；萼冠4-5（裂），有时无花瓣；雄蕊8-10枚，花丝常有毛；子房上位，中轴胎座；果实：蒴果、核果、坚果、浆果或翅果。分布：世界150属2000种；中国25属53种2亚种3变种
栾树
栾树花与果
云南栾树（复羽叶栾）
全缘叶栾树：灯笼树
文冠果