Turritellidae – Turritellinae: Colpospira (Colpospira) sinuata (Reeve, 1849) (‘winding screw-shell’)
Synonym(s): sinuata Reeve, 1849.
Typical shell-length 18 mm. Lives in offshore waters. Native. Endemic to eastern Australia (QLD, NSW, TAS and VIC). In Tasmanian waters, this species is currently known only from a single record offshore from the northeast coast.
Subclass: Caenogastropoda – Sorbeoconcha
Order: Cerithiimorpha – Cerithiimorpha
no coastal locality records for this species currently available