8. 초롱꽃목 Campanulales

1. 꽃은 총포엽으로 싸여 있지 않다.

2. 수술은 5개이다.

3. 꽃은 규칙적으로 갈라진다 ·························································································· 초롱꽃과 Campanulaceae

3. 꽃은 불규칙하게 갈라진다 ······························································································· 숫잔대과 Lobeliaceae

1. 꽃은 많은 총포엽으로 둘러싸인 두상화서에 달려있다 ······································································· 국화과 Compositae