Truncatellidae – Truncatellinae: Truncatella (Truncatella) vincentiana Cotton, 1942 (‘Vincentian truncatella’)
Synonym(s): vincentiana Cotton, 1942.
Typical shell-length 5.0 mm. Lives intertidally on mud. Native. Endemic to southern and southwestern Australia (TAS, SA and WA).
Classification
Class: Gastropoda
Subclass: Caenogastropoda – Sorbeoconcha
Order: Hypsogastropoda – Littorinimorpha
Superfamily: Truncatelloidea
Family: Truncatellidae
Subfamily: Truncatellinae
Genus: Truncatella
Localities for Truncatella vincentiana
Bicheno: Diamond Island
Cape Barren Island: Bungs Beach
Cape Barren Island (unlocalised)
Cape Portland: Home Beach
Cape Portland (unlocalised)
Flinders Island: Arthur Bay: Long Point
Flinders Island: Fotheringate Beach: southern end
Flinders Island: Leeka: West End Beach
Flinders Island: Lillies Bay
Greens Beach: main beach
Hunter Island (unlocalised)
Port Latta: Cowrie Point
Stanley: Anthony Beach
Stanley: West Inlet
Tasmania (unlocalised)
