Actaeon praestitus H. J. Finlay, 1924 † accepted as Tenuiactaeon ambiguus (F. W. Hutton, 1885) † accepted as Leucotina casta (A. Adams, 1853) (original description)
Acteon praestitus H. J. Finlay, 1924 accepted as Leucotina casta (A. Adams, 1853) (original description)
Aethocola pagoda H. J. Finlay, 1924 † accepted as Austrofusus pagoda (H. J. Finlay, 1924) † (original description)
Asperdaphne murdochi H. J. Finlay, 1924 accepted as Neoguraleus murdochi (H. J. Finlay, 1924) (original description)
Cassidea multisecta H. J. Finlay, 1924 † accepted as Semicassis pyrum (Lamarck, 1822) (original description)
Chlamys kaiparaensis H. J. Finlay, 1924 † accepted as Mesopeplum kaiparaense (H. J. Finlay, 1924) † (original description)
Cominella errata H. J. Finlay, 1924 † (original description)
Conospira fracta H. J. Finlay, 1924 accepted as Conilithes suteri (Cossmann, 1918) † (original description)
Crepidula wilckensi Finlay, 1924 † accepted as Maoricrypta radiata (F. W. Hutton, 1873) † (original description)
Gemmula waihaoensis Finlay, 1924 † (original description)
Latirus marshalli H. J. Finlay, 1924 † accepted as Turehua dubia (P. Marshall, 1919) † (original description)
Mactra leda H. J. Finlay, 1924 † accepted as Oxyperas leda (H. J. Finlay, 1924) † (original description)
Natica maoria Finlay, 1924 accepted as Proxiuber australe (F. W. Hutton, 1878) (original description)
Nerita pomahakaensis H. J. Finlay, 1924 † accepted as Vittina pomahakaensis (H. J. Finlay, 1924) † (original description)
Nucula tatei Finlay, 1924 † accepted as Pronucula tatei (H. J. Finlay, 1924) † (original description)
Nuculana chapmani H. J. Finlay, 1924 † accepted as Saccella chapmani (H. J. Finlay, 1924) † (original description)
Polinices intracrassus H. J. Finlay, 1924 † (original description)
Pseudotoma huttoni H. J. Finlay, 1924 † accepted as Austrotoma suteri (Cossmann, 1916) † (original description)
Trochus mutus H. J. Finlay, 1924 † accepted as Benthastelena muta (H. J. Finlay, 1924) † (original description)
Turris insensus Finlay, 1924 † accepted as Eoturris complicata (Suter, 1917) † (original description)
Turritella albolapis H. J. Finlay, 1924 † accepted as Tropicolpus abscisus (Suter, 1917) † (original description)
Venericardia pseutes Suter, 1917 † accepted as Cyclocardia awamoensis (G. F. Harris, 1897) † (taxonomy source)
Vexillum suteri H. J. Finlay, 1924 † accepted as Proximitra enysi (F. W. Hutton, 1873) † (original description)

New Zealand for Aeneator huttoni H. J. Finlay, 1930 † 
New Zealand for Buccinum inflatum F. W. Hutton, 1873 † 
New Zealand for Cardium greyi F. W. Hutton, 1873 † 
New Zealand for Cardium patulum F. W. Hutton, 1873 † 
New Zealand for Cassidea multisecta H. J. Finlay, 1924 † 
New Zealand for Cominella errata H. J. Finlay, 1924 † 
New Zealand for Conospira fracta H. J. Finlay, 1924 
New Zealand for Drillia callimorpha Suter, 1917 † 
New Zealand for Gemmula waihaoensis Finlay, 1924 † 
New Zealand for Lithophaga nelsoniana Suter, 1917 † 
New Zealand for Mactra leda H. J. Finlay, 1924 † 
New Zealand for Pecten devinctus Suter, 1917 † 
New Zealand for Surcula mordax Suter, 1917 † 
New Zealand for Turris duplex Suter, 1917 † 
New Zealand for Turris insensus Finlay, 1924 † 
New Zealand for Turris regius Suter, 1917 † 
New Zealand for Turris uttleyi Suter, 1917 †