Synonyms
Digrammaria ambigua C.Presl
Nephrodium nitidum Desv.
Lastrea nitida C.Presl
Aspidium ambiguum (C.Presl) Diels
Lastrea nigricaulis T.Moore
Gymnogramma philippinensis Fée
Heterogonium aspidioides C.Presl
Phegopteris philippinensis Mett.
Polypodium philippinum Hook.
Dictyopteris ambigua (C.Presl) Alderw.
Aspidium nigricaule Fée
Gymnogramma ambigua (C.Presl) Hook.
Tectaria ambigua (C.Presl) Copel.