참나물속 Pimpinella LINN.

1. 잎은 3출엽이며 소엽은 갈라지지 않는다 ·························································································· 1357. 참나물

1. 잎은 2회 3출 또는 소엽이 갈라진다.

2. 잎은 2 회 3 출이다 ············································································································· 1358. 노루참나물

2. 소엽은 다시 잘게 갈라진다 ···································································································· 1359. 가는참나물