Type locality: Bourne Creek, Kilcunda, Victoria, Australia; in Haliotis shell.
Type material: Holotype: NMV G 2872, missing prostomium and peristomium; Paratypes NMV 2873 Good. Location and author of most recently described material: Western Australia (Ocean Reef & Windy Harbour), in Haliotis roei, H. conicopora, Turbo torquatus, Patelloida alticostata (Sato-Okoshi et al. 2008).
Recorded distribution: Australia: Kilcunda, Victoria; south-western Western Australia.