분취속 Saussurea DC.

1. 2 년초로서 총포에 부속체가 있다.

2. 잎은 깃처럼 갈라지고 부속체는 담홍색이다.

3. 총포는 넓은 종모양이며 너비 10-14mm 이다······················································································537. 각시취

3. 총포는 통형이며 너비 5-8mm 이다 ······························································································538. 큰각시취

2. 잎은 갈라지지 않고 총포는 초질이다 ································································································539. 남포분취

1. 다년초이다.

4. 총포편은 빗살같이 갈라진다 ······································································································ 540. 빗살서덜취

4. 총포편은 다소 밋밋하다.

5. 뿌리에서 돋은 잎은 꽃이 필 때 사라지며 꽃자루에 잎이 있다.

6. 두화는 산방상으로 달리며 밀착한다.

7. 총포는 구상 종형이며 총포외편은 긴 피침형이고 예두이며 잎은 흔히 깃처럼 갈라진다································ 541. 긴분취

8. 총포외편은 단축된 난형이며 복와상으로 배열하고 예두이다.

9. 총포는 명주실 같은 털이 밀생한다.

10. 잎은 넓은 난형이고 심장저이다 ·····················································································542. 사창분취

10. 잎은 피침형이고 예저이다 ···························································································543. 바늘분취

9. 총포는 명주실 같은 털이 밀생하지 않는다.

11. 잎은 긴 3각형이며 뒷면이 은백색이다.

12. 총포는 길이 13-16mm 로서 8-11 줄로 배열되고 뒷면에 7 맥이 있다 ······································ 544. 은분취

12. 총포는 길이 13mm로서 6줄로배열되고 잎은 뒷면에 1 맥이 있다 ···································· 545. 가야산은분취

11. 잎의 뒷면은 담색이고 난형이며 줄기에 줄이 없다 ··································································546. 구와취

8. 잎에 결각이 지고 총포외편은 좁으며 잎 뒷면에 선점이 없다 ··························································· 547. 북분취

7. 두화는 적고 총포는 좁은 통형이며 총포외편은 복와상이고 넓은 난형이며 둔두 또는 원두이다 ····················· 548. 산골취

6. 두화는 산방상으로 달리며 화상에 거센 털이 밀생하고 총포외편은 난형 또는 피침형이며 점첨두이다.

13. 총포는 구상 종형 또는 통형이고 총포외편은 난형 또는 피침형이며 점첨두이다.

14. 총포 외편은 긴 점첨두이며 잎은 난상 장타원형으로 갈라진 결각의 밑은 둥글다 ··································549. 물골취

14. 총포는 통형 또는 넓은 통형이고 지름 8~12mrn이며 잎은 줄기에서 흐르지 않고 총포편은 젖혀지지 않는다.

15. 총포 외편은 짧고 예두이며 젖혀진다.

16. 잎은 신장형이 아니며 끝이 길고 총포편은 부드럽다.

17. 잎은 예두 또는 둔두이며 길어지지 않는다 ·······································································550. 서덜취

17. 잎은 끝이 꼬리처럼 길게 자란다  ·············································································552. 각시서덜취

16. 잎은 신장형이며 끝이 꼬리처럼 길지 않고 총포편은 딱딱하다   ············································551. 홍도서덜취

15. 총포 외편은 길고 젖혀지지 않는다.

18. 잎은 장타원상이며 선점이 있다  ····················································································554. 버들분취

18. 잎은 긴 3각형이며 선점이 없다.

19. 총포는 길이 13~16mm， 포편은 4~6 렬이고 외편은 내편 걸이의 1/3 이다    ······························555. 두메취

19. 총포는 길이 14mrn， 총포편은 7 렬이고 외편은 내편 길이의 1/8~1/6 정도이다   ·························556. 덤불취

13. 총포 외편은 예두이다.

20. 총포에 병주실 같은 털이 밀생한다   ·····················································································557. 비단분취

20. 총포에 거미줄 같은 털이 있다.

21. 꽃이 필 때 두화는 밑으로 처진다 ························································································558. 당분취

21. 꽃이 필 때 두화는 곧추선다 ································································································반론산분취

5. 뿌리에서 돋은 잎은 꽃이 필 때 살아 있고 꽃줄기에 잎이 없다.

22. 줄기에 잎자루 밑이 흐른다       ··································································································559. 담배취

22. 줄기에 잎자루 밀이 흐르지 않는다.

23. 잎자루가 없고 예저이다    ······································································································560. 백설취

23. 잎자루가 있고 심장저이다.

24. 잎 뒷면에 흰 털이 밀생한다‘

25. 잎은 넓은 난형이고 두화는 1-3 개이다   ················································································561. 솜분취

25. 잎은 긴 3 각형이고 두화는 1 개이다  ·················································································562. 두메분취

24. 잎 뒷면에 거미줄 같은 털이 있거나 털이 없다.

26. 총포 외편은 젖혀진다.

27. 잎 뒷면에 거미줄 같은 털이 있다   ················································································563. 금강분취

27. 잎 뒷면은 담색이다   ···································································································564. 털분취

26. 총포 외편은 선다.

28. 총포는 결이 14-15mm， 너비 15-17mm로서 6줄로 배열된다   ···················································565. 분취

28. 총포논 길이 16mm， 너비 20mm로서 7줄로 배열된다  ··························································566. 그늘취