Cosa auriculata Laseron, 1953 accepted as Cosa tatei (Hedley, 1901) (source of synonymy)
Cosa inornata (Hedley, 1904) (new combination reference)
Cosa parallelogramma (Hedley, 1906) (additional source)
Cosa pectinata (Hedley, 1902) (additional source)
Cosa pharetra Iredale, 1931 (additional source)
Cosa sagana Iredale, 1931 accepted as Cosa pectinata (Hedley, 1902) (source of synonymy)
Cosa stephensensis Laseron, 1953 (additional source)
Cosa tatei (Hedley, 1901) (additional source)
Cratis progressa Hedley, 1915 (additional source)
Lissarca elliptica (Laseron, 1953) (additional source)
Lissarca picta (Hedley, 1899) (additional source)
Lissarca rhomboidalis Verco, 1907 accepted as Lissarca picta (Hedley, 1899) (source of synonymy)
Philobrya rubra (Hedley, 1904) (additional source)
Versipella soboles Iredale, 1931 accepted as Limopsis tenisoni Tenison Woods, 1878 (source of synonymy)

Australian part of the Tasman Sea for Austrosarepta elliptica Laseron, 1953