Blechnum gracile Kaulf. [ Blechnum longifolium Kunth]
      
no HD illustration available (m3)
5 146084 Blechnum gracile Kaulf. Blechnaceae
W. Curtis, Bot. Mag., vol. 55 [ser. 2, vol. 2]: t. 2818 (1828) [W.J. Hooker]