부처꽃속 Lythrum LINN.

1. 식물체에 돌기 같은 털이 있으며 잎은 반정도 줄기를 감싼다 ···································································· 1275. 털부처꽃

1. 식물체에 털이 없고 잎은 줄기를 싸지 않는다 ························································································· 1276. 부처꽃