Ctenitis excelsa (Desv.) Proctor Ctenitis excelsa (Desv.) Proctor, Rhodora 63: 34. 1961 sec. Mickel & Smith 2004≡Polypodium excelsum Desv., Mém. Soc. Linn. Paris 6(3): 243. 1827 syn. sec. Mickel & Smith 2004