Phlebodium decumanum J.Sm. Phlebodium decumanum J.Sm., J. Bot. (Hooker) 4: 59. 1841 sec. Mickel & Smith 2004≡Polypodium decumanum Willd., Sp. Pl., ed. 4 [Willdenow] 5: 170. 1810 syn. sec. Mickel & Smith 2004