Thysanotus exiliflorus F.Muell. legitimate | sensu Brittan, N.H. in George, A.S. (ed.) (1987), Thysanotus. Flora of Australia 45
Thysanotus exiliflorus auct. non F.Muell.: Black, J.M. (1922) [fide Council of Heads of Australasian Herbaria (2018)] = Thysanotus exfimbriatus Sirisena, Conran & T.D.Macfarl.