24. 산형화목 Umbellales

1. 수술과 화피 열편은각각 4~5 개 또는 그 이상이며, 꽃차례는 산형이 아니다 ····································· 박쥐나무과 Alangiaceae

1. 수술과 화피 열편은 각각 4~5 개이다.

2. 꽃받침잎·꽃잎 및 수술은 각 5개씩이다.

3. 심피는 2~5 개이고 열매는 핵과 또는 장과이다 ···································································· 두릅나무과 Araliaceae

3. 심피는 2 개이고 열매는 분열과이다 ···················································································· 산형과 Umbelliferae

2. 화피 열편 및 수술은 각각 4 개이다 ····················································································· 층층나무과 Cornaceae