4) 겨이삭족 Agrosteae

1. 소수는 포영 밑에 관절이 있다.

2. 꽃차례는 원추상이다.

3. 소화는 포영의 길이와 같고 포영에 까락이 없다········································································189. 나도딸기광이

3. 소화는 포영보다 짧고 포영에 까락이 있다 ·························································································쇠돌피속

2. 꽃차례는 원주상이다 ················································································································ 190. 뚝새풀

1. 소수는 포영위에 관절이 있다.

4. 꽃차례는 원주상이다 ············································································································· 산조아재비속

4. 꽃차례는 원추상이다.

5. 소화에 기모가 있다 ·················································································································· 실새풀속

5. 소화에 기모가없다 ··················································································································· 겨이삭속