Pteridium aquilinum (L.) Kuhn Pteridium aquilinum (L.) Kuhn, Reisen Ost Afr. [Decken] 3(3, Bot.): 11. 1879 sec. Mickel & Smith 2004≡Pteris aquilina L., Sp. Pl. 2: 1075. 1753 syn. sec. Mickel & Smith 2004