Eulimidae: Leiostraca kilcundae Gatliff & Gabriel, 1914 (‘Kilcunda urchin-snail’)
Synonym(s): kilcundae Gatliff & Gabriel, 1914.
Typical shell-length 2.0 mm. Lives subtidally and offshore as an internal parasite of echinoderms. Native. Endemic to southeastern Australia (TAS and VIC).
Subclass: Caenogastropoda – Sorbeoconcha
Order: Hypsogastropoda – Littorinimorpha