Ophioglossum pendulum L. species synonym

Ophioderma redactophyllum Chantanaorr. & Li Bing Zhang species accepted

Ophioderma pendula subsp. ramosa Nakai subspecies synonym

Ophioderma subsessile Amoroso & Coritico species accepted

Ophioglossum intermedium Hook. species synonym

Ophioglossum pendulum var. intermedium (Hook.) Domin variety synonym

Ophioglossum furcatum J.Sm. species heterotypic synonym

Ophioglossum falcatum (C.Presl) Fowler species synonym

Ophioglossum simplex Ridl. ex Bower species synonym

Ophioderma pendulum (L.) C.Presl species accepted

Ophioderma pendulum var. pendulum variety synonym

Ophioglossum pendulum var. pendulum variety synonym

Ophioglossum pendulum var. falcatum (C.Presl) Jard. variety synonym

Ophioderma simplex (Ridl. ex Bower) Nishida species accepted

Ophioderma pendulum var. falcatum C.Presl variety synonym

Ophioderma intermedium (Hook.) M.Nishida species accepted

Ophioderma falcatum (C.Presl) O.Deg. species accepted

Ophioglossum pendulum subsp. falcatum (C.Presl) R.T.Clausen subspecies synonym

Ophioderma pendula var. falcata C.Presl variety synonym

Ophioglossum moultonii Copel. species synonym

Ophioglossum pendulum var. falcatum C.Presl, 1845 variety synonym

Ophioderma pendula f. ramosa Nakai form synonym

Ophioglossum pendulum f. pendulum form synonym

Ophioglossum pendulum var. falcatum (C.Presl) Fosberg variety synonym

Ophioglossum pendulum f. falcatum (C.Presl) Wieff. form synonym