Billardiera fusiformis Labill. legitimate | sensu Council of Heads of Australasian Herbaria (2007), Australian Plant Census
Billardiera elongata Schnizl. legitimate Billardiera hambruchiana Seem. & J.A.Schmidt legitimate Billardiera salicifolia A.Cels legitimate Labillardiera fusiformis (Labill.) Schult. legitimate ? Pronaya lanceolata Turcz. legitimate ? Sollya fusiformis Payer nom. inval., nom. subnud. Sollya fusiformis (Labill.) Briq. legitimate Sollya fusiformis (Labill.) Ostenf. isonym Sollya heterophylla var. angustifolia Benth. legitimate p.p. Sollya heterophylla var. linearis Otto legitimate Sollya heterophylla var. linearis (Lindl.) Pax nom. illeg., nom. superfl. Sollya heterophylla var. salicifolia (F.Cels) Ser. legitimate Sollya linearis Lindl. legitimate Sollya salicifolia Marnock legitimate
  • Although recorded by L.W.Cayzer et al., Austral. Syst. Bot. 17: 121 (2004), as naturalised “around every major eastern Australian city”, naturalised material is known only from SA (where treated as conspecific with Billardiera heterophylla) and Vic.
  • WA, Vic (naturalised)