Liotiidae: Cyclostrema spinosa Tenison-Woods, 1877 (‘spiny liotia’)

Synonym(s): spinosa Tenison-Woods, 1877.

Typical shell-length not yet determined. Lives subtidally and offshore. Native. Endemic to southeastern Australia (TAS only). In Tasmanian waters, this species is currently known only from the type specimen (unverified by SG).