Orbitestellidae: Orbitestella iredalei (May, 1919) (‘Iredale’s orbitestellid’)
Synonym(s): iredalei May, 1919.
Typical shell-length 1.0 mm. Lives subtidally amongst seaweed. Native. Endemic to southeastern Australia (TAS only).
Classification
Class: Gastropoda
Subclass: Heterobranchia
Order: Lower Heterobranchia
Superfamily: Lower Heterobranchia – unplaced
Family: Orbitestellidae
Genus: Orbitestella