Synonyms
Hydrolea prostrata Exell
Hydrolea sansibarica Gilg
Hydrolea inermis Lour.
Hydrolea javanica Blume
Steris aquatica Burm.f.
Hydrolea zeylanica var. glabra Brand
Hydrolea ceilonica F.Muell.
Beloanthera oppositifolia Hassk.
Hydrolea arayatensis Blanco
Steris javanica L.
Nama zeylanica L.
Nama erecta Roxb.