- ? dimidiata Wall.

- Dipteracanthus ringens (L.) Abeyw.

- Hygrophila angustifolia var. quadrivalvis (Buch.-Ham.) F.N.Williams

- Hygrophila assurgens Nees

- Hygrophila barbata Nees

- Hygrophila barbata Nees ex Steud.

- Hygrophila ciliaris (Buch.-Ham. ex Wall.) Nees

- Hygrophila dimidiata (Wall.) Nees

- Hygrophila incana (B.Heyne) C.B.Clarke

- Hygrophila lancea (Thunb.) Miq.

- Hygrophila malabarica Raf.

- Hygrophila megalantha Merr.

- Hygrophila obovata (Roxb. ex Hornem.) Nees

- Hygrophila obovata Wight

- Hygrophila phlomoides var. repens C.B.Clarke

- Hygrophila quadrivalvis (Buch.-Ham.) Nees

- Hygrophila quadrivalvis Buch.-Ham.

- Hygrophila radicans Wall.

- Hygrophila radicans Wall. ex Nees

- Hygrophila ringens (L.) R.Br. ex Spreng.