Condylocardiidae – Condylocardiinae: Cunanax subradiata (Tate, 1889) (‘subradiate condyl-clam’)

Synonym(s): subradiata Tate, 1889 porrecta Hedley, 1906 ampla Laseron, 1953 rotunda Laseron, 1953.

Typical shell-length 4.4 mm. Lives subtidally and offshore in sand and mud. Native. Endemic to southeastern and southwestern Australia (QLD, NSW, TAS, VIC, SA and WA).