Polypodium lusitanicum Linnaeus, Species Plantarum 2: 1094. 1753.

"Habitat in Lusitania." RCN: 7920.

Type not designated.

Original material: [icon] in Magnol, Hort. Reg. Monspel.: 79, unnumbered plate. 1697.

Current name: Davallia canariensis (L.) Sm. ( Davalliaceae).