Synonyms
Ruellia kunthiana Wall.
Justicia calcicola Benoist
Polytrema javanicum Bremek.
Polytrema aequifolium C.B.Clarke ex Merr.
Polytrema aequale Ridl.
Ptyssiglottis aequifolia (C.B.Clarke ex Merr.) Merr.
Hallieracantha aequifolia (C.B.Clarke ex Merr.) Merr.
Hallieracantha brevipetiolata Merr.
Ruellia homonyma Steud.
Polytrema vulgare C.B.Clarke
Asystasia kunthiana Nees
Polytrema crenulatum C.B.Clarke
Justicia paupercula Benoist
Polytrema annamense Benoist ex Lecomte