Rissoidae: Onoba (Ovirissoa) rubicunda (Tate & May, 1900) (‘ruddy rice-shell’)
Synonym(s): rubicunda Tate & May, 1900 pulvillus Hedley, 1906 figula Laseron, 1950.
Typical shell-length 2.5 mm. Lives subtidally. Native. Endemic to southern and eastern Australia (QLD, NSW, TAS, VIC and SA).
Classification
Class: Gastropoda
Subclass: Caenogastropoda – Sorbeoconcha
Order: Hypsogastropoda – Littorinimorpha
Superfamily: Rissooidea
Family: Rissoidae
Genus: Onoba
Localities for Onoba rubicunda
