합판화 ( 쌍자엽식물 )

관속식물 Tracheophyta

  피자식물문 Angiospermae

   쌍자엽 식물강 Dicotyledoneae， Magnoliopsidae

     합판화아강 Sympetalae， Metachlamydeae

     <목의 식별>

1. 씨방은 보통 상위이다.

2. 수술은 보통 꽃부리에 붙지 않았다  ·························································································1. 진달래목 Ericales

2. 수술은 꽃부리에 붙어 있다.

  3. 수술은 꽃부리 열편과 대생하거나 많다.

    4. 수술은 보통 1 륜생이다 ··································································································2. 앵초목 Primulales

    4. 수술은 보통 2-3 륜생이다 ······························································································3. 감나무목 Ebenales

  3. 수술은 보통 꽃-부리 열편과 호생하거나 적다.

    5. 꽃부리는 건막질이 아니며 열매는 뚜껑처럼 갈라지지 않는 삭과이다.

      6. 씨방은 2 개가 서로 떨어져 있거나 때로 붙기도 하고 꽃부리는 규칙적이며 수술은 꽃부리 밑부분에 달려 있다 ·························4. 용담목 Gentianales

      6. 씨방은 1 개이고 꽃은 규칙적이거나 불규칙적이며 수술은 화통의 중앙으로부터 위쪽에 달려 있다 ··································5. 통꽃식물목 Tubiflorales

    5. 꽃부리는 건막질이며 삭과는 뚜껑같이 열린다 ································································6. 질경이목 Plantaginales

1. 씨방은 하위이다.

7. 꽃밥은 떨어져 있다 ········································································································ 7. 꼭두서니목 Rubiales

7. 꽃밥은 서로 붙어 있다  ·······························································································8. 초롱꽃목 Campanulales