- ? dioscoidea Rchb.f.

- Epipactis discoidea (Rchb.f.) A.A.Eaton

- Epipactis erimae (Schltr.) A.A.Eaton

- Goodyera dioscoidea (Rchb.f.) Schltr.

- Goodyera discoidea (Rchb.f.) Schltr.

- Goodyera erimae Schltr.

- Goodyera ovalifolia Wight

- Hetaeria dioscoidea (Rchb.f.) Schltr.

- Hetaeria discoidea (Rchb.f.) Schltr.

- Hetaeria erimae (Schltr.) Schltr.

- Hetaeria forcipata Rchb.f.

- Hetaeria helferi Hook.f.

- Hetaeria micrantha Blume

- Hetaeria nitida Ridl.

- Hetaeria ovalifolia (Wight) Benth.

- Hetaeria ovalifolia (Wight) Benth. ex Hook.f.

- Hetaeria pauciseta J.J.Sm.

- Hetaeria raymundii Schltr.

- Hetaeria rubicunda Rchb.f.

- Hetaeria samoensis Rolfe