쉬나무속 Evodia FORSTER

1. 소엽은 5~11 개이며 어릴 때 털이 있으나 뒷면 맥 위에만 남는다. 열매는 끝이 뾰족하다 ···································· 1010. 쉬나무

1. 소엽은 7-15 개이며 털이 있고 열매는 끝이 둥글다 ················································································ 1011. 오수유