Isotriphora amethystina B.A. Marshall, 1983

Isotriphora amethystine B.A. Marshall, 1983: 57, fig. 4c, 5g, 24a–c.

Type locality. Australia, Gulf of St. Vincent, beach drift .

Type material. SAM D.13442, holotype .

Distribution. Australia (Verco 1909; Cotton & Godfrey 1931; Cotton 1959; Marshall 1983), Australia, Tasmania (Marshall 1983).

Remarks. Triphora tasmanica var. lilacina Verco, 1909 is a preoccupied name, Isotriphora amethystina was proposed by Marshall (1983) as a replacement name.