Chinese medine Chicken-bone herba which originates from Abrus cantoniensis Hance(Leguminosae) could be devided into two types,one is with small leaf and the other with large leaf.

• 中药鸡骨草分为小叶鸡骨草、大叶鸡骨草两种,其基源为豆科相思子属植物广东相思子。