Nuculanidae – Nuculaninae: Poroleda spathula Hedley, 1915 (‘spoon-shaped nut-shell’)
Synonym(s): spathula Hedley, 1915 flindersi Iredale, 1929.
Typical shell-length 18 mm. Lives in offshore waters in sand. Native. Endemic to southeastern Australia (NSW, TAS, VIC and SA).