Hydrostachys longipoda H.Perrier species synonym

Hydrostachys insignis var. congolana Hauman variety synonym

Hydrostachys verruculosa f. laciniata (Warm.) H.Perrier form synonym

Hydrostachys longifida H.Perrier species accepted

Hydrostachys verruculosa f. sericea H.Perrier form synonym

Hydrostachys imbricata var. thuarsiana Tul. variety synonym

Hydrostachys imbricata var. cystiphora Tul. variety synonym

Hydrostachys verruculosa f. ciliata H.Perrier form synonym

Hydrostachys verruculosa f. verruculosa form synonym

Hydrostachys flabellifera G.W.Hu, Zhun Xu & Q.F.Wang species accepted

Hydrostachys verruculosa subsp. fma A.Juss. subspecies synonym

Hydrostachys longifida var. brevifida H.Perrier variety synonym

Hydrostachys inaequalis Reimann species synonym

Hydrostachys lukungensis (Hauman) C.Cusset species accepted

Hydrostachys maximus H.Perrier species accepted

Hydrostachys multipinnata Engl. species synonym

Hydrostachys angustisecta Engl. species accepted

Hydrostachys perrieri C.Cusret, 1969 species doubtful

Hydrostachys distichophylla A.Juss. species accepted

Hydrostachys polymorpha Klotzsch species accepted

Hydrostachys goudotiana Tul. species synonym

Hydrostachys triaxialis Engl. & Gilg species accepted

Hydrostachys imbricata A.Juss. species accepted

Hydrostachys verruculosa A.Juss. species accepted

Hydrostachys laciniata Warm. species synonym

Hydrostachys lufirensis C.Cusset species accepted

Hydrostachys madagascariensis Steud. species synonym

Hydrostachys multifida A.Juss. species accepted

Hydrostachys myriophylla Hauman species accepted

Hydrostachys decaryi H.Perrier species accepted

Hydrostachys plumosa A.Juss. ex Tul. species accepted

Hydrostachys fimbriata C.Cusset species accepted

Hydrostachys stolonifera Baker species accepted

Hydrostachys humblotii (Engl.) H.Perrier species synonym

Hydrostachys insignis Mildbr. & Reimann species accepted

Hydrostachys monoicus H.Perrier species accepted

Hydrostachys natalensis Wedd. species synonym

Hydrostachys cristulata Wedd. species synonym

Hydrostachys pinnatifolia Engl. species synonym

Hydrostachys bismarckii Engl. species accepted

Hydrostachys rutenbergii Buchenau species synonym

Hydrostachys trifaria H.Perrier species accepted

Hydrostachys distichophylla var. humblotii Engl. variety synonym

Hydrostachys perrieri C.Cusset species accepted

Hydrostachys plumosa A.Juss. species homotypic synonym

Hydrostachys myriophylla var. lukungensis Hauman variety synonym