Synonyms
Hedyotis fluviatilis f. breviflora O.Deg. & Fosberg
Hedyotis fluviatilis var. hathewayi Fosberg
Hedyotis fluviatilis var. kamapuaana (O.Deg.) Fosberg
Hedyotis fluviatilis var. typica Fosberg
Hedyotis fluviatilis f. kamapuaana (O.Deg.) Fosberg
Kadua kamapuaana O.Deg.
Hedyotis fluviatilis var. kauaiensis Fosberg
Hedyotis fluviatilis (C.N.Forbes) Fosberg