Rubiaceae Juss.
Plectronia coprosmoides (F.Muell.) K.Schum. var. coprosmoides , legitimate, autonym
Schwarz, O.K.A. (28 December 1927), Plantae novae vel minus cognitae Australiae tropicae. Repertorium Specierum Novarum Regni Vegetabilis 24(4-13): 102, adnot. [autonym]
Council of Heads of Australasian Herbaria (2011), Australian Plant Census: - [nomenclatural synonym]
nomenclatural synonym of: Cyclophyllum coprosmoides (F.Muell.) S.T.Reynolds & R.J.F.Hend. legitimate