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叶:奇数羽状复叶,托叶。 花:两性,左右对称,萼 5 ,常合生成管; 花冠蝶形,花瓣 5 ; 雄蕊 10 ;

蝶形花科. 叶:奇数羽状复叶,托叶。 花:两性,左右对称,萼 5 ,常合生成管; 花冠蝶形,花瓣 5 ; 雄蕊 10 ; 子房上位,心皮 1 ,心室 1 边缘胎座; 果实:荚果。 分布:世界: 480 属 12000 种 中国: 110 属 1100 种. 紫穗槐. 黄槐. 龙牙花、 (象牙红). 刺桐. 鸡冠刺桐. 红豆树(相思豆). 紫藤. 羽扇豆.

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叶:奇数羽状复叶,托叶。 花:两性,左右对称,萼 5 ,常合生成管; 花冠蝶形,花瓣 5 ; 雄蕊 10 ;

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  1. 蝶形花科 叶:奇数羽状复叶,托叶。 花:两性,左右对称,萼5,常合生成管; 花冠蝶形,花瓣5; 雄蕊10; 子房上位,心皮1,心室1 边缘胎座; 果实:荚果。 分布:世界:480属12000种 中国:110属1100种

  2. 紫穗槐

  3. 黄槐

  4. 龙牙花、 (象牙红)

  5. 刺桐

  6. 鸡冠刺桐

  7. 红豆树(相思豆)

  8. 紫藤

  9. 羽扇豆

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