나도개미자리속 Minuartia LINN.

1. 잎에 1맥이 있다.

2. 잎에 털이 없다 ················································································································300. 나도개미자리

2. 잎에 털이 있다 ················································································································302. 너도개미자리

1. 잎에 3 맥이 있다 ·············································································································301. 차일봉개미자리