Polypodium alatum Linnaeus, Species Plantarum 2: 1086. 1753.

"Habitat in America." RCN: 7873.

Lectotype ( Sánchez & al. in Greuter & Rankin, Fl. Republ. Cuba, ser. A, 11(13): 66. 2006): [icon] " Polypodium serratum majus costa alata " in Petiver, Pteri-graphia Amer.: 37, t. 7, f. 13. 1712.

Current name: Thelypteris alata (L.) C.F. Reed ( Thelypteridaceae).