Naticidae – Polinicinae: Conuber tasmanicum (Tenison-Woods, 1876) (‘Tasmanian sand-snail’)
Synonym(s): tasmanicum Tenison-Woods, 1876 controversus Pritchard & Gatliff, 1913.
Typical shell-length 20 mm. Umbilicus closed. Shell often spirally banded partly brown and partly off-white. Lives subtidally in sand, in moderately exposed environments. Native. Endemic to southeastern Australia (TAS only). In Tasmanian waters, this is a locally common species in the SE, but rare or absent elsewhere.
Classification
Class: Gastropoda
Subclass: Caenogastropoda – Sorbeoconcha
Order: Hypsogastropoda – Littorinimorpha
Superfamily: Naticoidea
Family: Naticidae
Subfamily: Polinicinae
Genus: Conuber
Localities for Conuber tasmanicum
Bangor: Lagoon Bay
Blackmans Bay
Black River Beach
Black River Beach: southern end
Bruny Island: Neck Beach
Cape Portland: Lanoma Point
Carlton: Park Beach
Clifton Beach: western end
Cox Bight (unlocalised)
Dover (unlocalised)
Eaglehawk Neck: eastern side
Freycinet Peninsula: Cooks Beach
King Island: Naracoopa: foreshore
Kingston Beach
Low Head (unlocalised)
Macquarie Harbour: Kelly Basin
Maria Island: Howells Point & Painted Cliffs
Maria Island: Trigonia Corner
Marion Bay: Bream Creek foreshore
Marion Bay: northern beaches
Marion Bay (unlocalised)
North Bruny Island: Bull Bay
North Bruny Island: Miles Beach
Nubeena: Roaring Beach
Pirates Bay (unlocalised)
Planters Beach to Fishers Point
Port Arthur: Denmans Cove
Prion Beach
Rocky Cape: Picnic Beach & rocks to S
South Bruny Island: Adventure Bay: Two Tree Point
South Bruny Island: Butlers Beach
South Bruny Island: Cloudy Beaches: eastern beach
South Bruny Island: Cloudy Beaches: western beach
South Bruny Island: Great Taylors Bay
South Bruny Island: Old Jetty Beach
South coast of Tasmania (unlocalised)
South East coast of Tasmania (unlocalised)
Southport
Southport: Big Lagoon Beach
Southport Lagoon: northern end
Swanwick: foreshore
Taroona Beach
Taroona: Dixons Beach
Tasmania (unlocalised)
The Gardens: Cosy Corner
Trial Harbour