Chione mawsoni Hedley, 1916 accepted as Tawera mawsoni (Hedley, 1916) (original description)
Chlamys colbecki (E. A. Smith, 1902) accepted as Adamussium colbecki (E. A. Smith, 1902) (basis of record)
Chlamys subantarctica Hedley, 1916 accepted as Zygochlamys delicatula (F. W. Hutton, 1873) (original description)
Doris antarctica Hedley, 1916 (original description)
Eatoniopsis ainsworthi Hedley, 1916 accepted as Eatoniella ainsworthi (Hedley, 1916) (original description)
Friginatica Hedley, 1916 (original description)
Friginatica grisea (E. von Martens, 1878) accepted as Kerguelenatica delicatula (E. A. Smith, 1902) (basis of record)
Friginatica pisum Hedley, 1916 (original description)
Fusitriton aurora Hedley, 1916 accepted as Antarctoneptunea aurora (Hedley, 1916) (original description)
Gaimardia trapesina var. coccinea Hedley, 1916 accepted as Gaimardia coccinea Hedley, 1916 (original description)
Kidderia macquariensis Hedley, 1916 accepted as Kidderia oblonga (E. A. Smith, 1898) (original description)
Lamellariopsis aurora Hedley, 1916 (original description)
Lepeta depressa Hedley, 1916 accepted as Nacella concinna (Strebel, 1908) (original description)
Lepidopleurus kerguelensis (Haddon, 1886) accepted as Leptochiton kerguelensis Haddon, 1886 (basis of record)
Lima (Limatula) closei Hedley, 1916 accepted as Limatula closei (Hedley, 1916) accepted as Limatula hodgsoni (E. A. Smith, 1907) (original description)
Lima closei Hedley, 1916 accepted as Limatula closei (Hedley, 1916) accepted as Limatula hodgsoni (E. A. Smith, 1907) (original description)
Malletia sabrina Hedley, 1916 accepted as Yoldiella sabrina (Hedley, 1916) (original description)
Margarella macquariensis Hedley, 1916 (original description)
Melanella laseroni Hedley, 1916 accepted as Melanella solitaria (E. A. Smith, 1915) (original description)
Minolia thielei Hedley, 1916 accepted as Falsimargarita thielei (Hedley, 1916) (original description)
Modiolarca pusilla (A. Gould, 1850) sensu Hedley, 1916 accepted as Kidderia bicolor (E. von Martens, 1885) (original description)
Oenopota davisi Hedley, 1916 accepted as Lorabela davisi (Hedley, 1916) (original description)
Ovirissoa Hedley, 1916 accepted as Onoba (Ovirissoa) Hedley, 1916 represented as Onoba H. Adams & A. Adams, 1852 (original description)
Philippiella bagei Hedley, 1916 accepted as Philobrya limoides E. A. Smith, 1907 (original description)
Philippiella hamiltoni Hedley, 1916 accepted as Philobrya hamiltoni (Hedley, 1916) (original description)
Philippiella limoides (E. A. Smith, 1907) accepted as Philobrya limoides E. A. Smith, 1907 (additional source)
Philippiella orbiculata Hedley, 1916 accepted as Philobrya orbiculata (Hedley, 1916) (original description)
Pholadomya adelaidis Hedley, 1916 accepted as Poromya spinosula Thiele, 1912 accepted as Cetoconcha spinosula (Thiele, 1912) (original description)
Pholadomya antarctica Hedley, 1916 accepted as Poromya spinosula Thiele, 1912 accepted as Cetoconcha spinosula (Thiele, 1912) (original description)
Pholadomya mawsoni Hedley, 1916 accepted as Lyonsia arcaeformis E. von Martens, 1885 (original description)
Photinula coruscans Hedley, 1916 accepted as Cantharidus capillaceus (R. A. Philippi, 1849) (original description)
Pontiothauma ergata Hedley, 1916 accepted as Belaturricula ergata (Hedley, 1916) (original description)
Poroleda longicaudata (Thiele, 1912) (basis of record)
Probuccinum tenuistriatum Hedley, 1916 accepted as Probuccinum tenerum (E. A. Smith, 1907) (original description)
Pronucula mesembrina Hedley, 1916 accepted as Nucula mesembrina (Hedley, 1916) (original description)
Prosipho aurora Hedley, 1916 accepted as Prosipho crassicostatus (Melvill & Standen, 1907) (original description)
Prosipho hunteri Hedley, 1916 accepted as Prosipho nodosus Thiele, 1912 (original description)
Prosipho madigani Hedley, 1916 accepted as Prosipho mundus E. A. Smith, 1915 (original description)
Prosipho mundus var. macleani Hedley, 1916 accepted as Prosipho mundus E. A. Smith, 1915 (original description)
Pseudokellya stillwelli Hedley, 1916 accepted as Pseudokellya cardiformis (E. A. Smith, 1885) (original description)
Ptychocardia rudis Hedley, 1916 accepted as Ptychocardia vanhoeffeni Thiele, 1912 (original description)
Radiacmea macquariensis Hedley, 1916 accepted as Actinoleuca macquariensis (Hedley, 1916) (original description)
Rochefortia macquariensis Hedley, 1916 accepted as Mysella macquariensis (Hedley, 1916) (original description)
Schismope subantarctica Hedley, 1916 accepted as Sinezona subantarctica (Hedley, 1916) (original description)
Stilifer polaris Hedley, 1916 accepted as Stilapex polaris (Hedley, 1916) (original description)
Submargarita smithiana Hedley, 1916 accepted as Antimargarita smithiana (Hedley, 1916) (original description)
Subonoba bickertoni Hedley, 1916 accepted as Onoba turqueti (E. Lamy, 1906) accepted as Subonoba turqueti (E. Lamy, 1906) (original description)
Subonoba wilkesiana Hedley, 1916 accepted as Onoba subantarctica wilkesiana (Hedley, 1916) (original description)
Tatea melvilli Hedley, 1916 accepted as Onoba melvilli (Hedley, 1916) (original description)
Toledonia globosa Hedley, 1916 (original description)
Trophon condensatus Hedley, 1916 accepted as Trophon minutus Melvill & Standen, 1907 (original description)
Turbonilla lamyi Hedley, 1916 (original description)

Antarctica part of the Southern Ocean for Subonoba bickertoni Hedley, 1916 
Antarctica part of the Southern Ocean for Subonoba wilkesiana Hedley, 1916