부싯깃고사리속 Cheilanthes Sw.

1. 잎의 뒷면은 녹색이다    ··········································································································62. 개부싯깃고사리

1. 잎의 뒷면은 분백색이다.

2. 잎은 5각상 3각형이며 1 회 우상으로 갈라지고 잎자루가 잎새보다 길다···················································63. 부싯깃고사리

2. 잎은 피침형이며 2회 우상으로 갈라지고 잎자루는 잎새보다 짧다 ······················································ 64. 산부싯깃고사리