Ceradenia is a genus of grammitid ferns in the family Polypodiaceae. It contains the following species: \n* Ceradenia albidula (Baker) L.E.Bishop \n* Ceradenia alboglandulosa (Bonap.) Parris \n* Ceradenia argyrata (Bory ex Willd.) Parris \n* Ceradenia arthrothrix L.E.Bishop & A.R.Sm. \n* Ceradenia asthenophylla L.E.Bishop ex A.R.Sm. \n* Ceradenia aulaeifolia L.E.Bishop ex A.R.Sm. \n* Ceradenia auroseiomena L.E.Bishop \n* Ceradenia ayopayana M.Kessler & A.R.Sm. \n* Ceradenia bishopii (Stolze) A.R.Sm. \n* Ceradenia brunneoviridis (Baker ex Jenman) L.E.Bishop \n* Ceradenia capillaris (Desv.) L.E.Bishop \n* Ceradenia clavipila L.E.Bishop ex M.Kessler & A.R.Sm. \n* Ceradenia comorensis (Baker) Parris \n* Ceradenia comosa L.E.Bishop \n* Ceradenia congesta (Copel.) L.E.Bishop ex A.R.Sm. \n* Cerad