Acanthochitona (Acanthochitona) flebilis Laws, 1950 † accepted as Acanthochitona flebilis (Laws, 1950) † (additional source)
Acanthochitona (Notoplax) ashbyi (Laws, 1932) † accepted as Notoplax ashbyi (Laws, 1932) † (additional source)
Acanthochitona (Notoplax) mariae (W. H. Webster, 1908) accepted as Notoplax mariae (W. H. Webster, 1908) (additional source)
Acanthochitona (Notoplax) rubiginosa (F. W. Hutton, 1872) accepted as Notoplax rubiginosa (F. W. Hutton, 1872) (additional source)
Acteon chattonensis Marwick, 1929 † (additional source)
Aeneator (Aeneator) elegans (Suter, 1917) † accepted as Aeneator elegans (Suter, 1917) (additional source)
Aeneator (Ellicea) validus (Marwick, 1928) † accepted as Aeneator validus (Marwick, 1928) † (additional source)
Aeneator (Ellicea) willetti (C. A. Fleming, 1955) † accepted as Aeneator willetti (C. A. Fleming, 1955) † (additional source)
Aeneator drewi C. A. Fleming, 1943 † accepted as Aeneator marshalli (Murdoch, 1924) (source of synonymy)
Aeneator marshalli marshalli (Murdoch, 1924) (additional source)
Agnewia kempae A. W. B. Powell, 1934 † (additional source)
Alcithoe (Alcithoe) arabica (Gmelin, 1791) accepted as Alcithoe arabica (Gmelin, 1791) (additional source)
Alcithoe (Alcithoe) haweraensis Marwick, 1926 † accepted as Alcithoe haweraensis Marwick, 1926 † (additional source)
Alcithoe (Alcithoe) hurupiensis Marwick, 1926 † accepted as Alcithoe hurupiensis Marwick, 1926 † (additional source)
Alcithoe (Leporemax) bathgatei H. J. Finlay, 1926 † accepted as Alcithoe bathgatei H. J. Finlay, 1926 † (additional source)
Alcithoe (Leporemax) brevis Marwick, 1926 † accepted as Alcithoe brevis Marwick, 1926 † (additional source)
Alcithoe (Leporemax) fusus (Quoy & Gaimard, 1833) accepted as Alcithoe fusus (Quoy & Gaimard, 1833) (additional source)
Alcithoe (Leporemax) fusus haurakiensis Dell, 1956 accepted as Alcithoe fusus (Quoy & Gaimard, 1833) (source of synonymy)
Alcithoe (Leporemax) lepida Marwick, 1926 † accepted as Alcithoe lepida Marwick, 1926 † (additional source)
Alcithoe (Leporemax) phymatias H. J. Finlay, 1926 † accepted as Alcithoe phymatias H. J. Finlay, 1926 † (additional source)
Alcithoe acuta Marwick, 1926 † accepted as Alcithoe arabica (Gmelin, 1791) (source of synonymy)
Alcithoe armigera Marwick, 1926 † accepted as Alcithoe cylindrica Marwick, 1926 † (source of synonymy)
Alcithoe compressa Marwick, 1926 † accepted as Alcithoe cylindrica Marwick, 1926 † (source of synonymy)
Alcithoe lutea Marwick, 1924 † accepted as Alcithoe arabica (Gmelin, 1791) (source of synonymy)
Alcithoe mackayi Marwick, 1926 † accepted as Alcithoe brevis Marwick, 1926 † (source of synonymy)
Alcithoe neglecta Marwick, 1926 † accepted as Alcithoe cylindrica Marwick, 1926 † (source of synonymy)
Alcithoe propearabicula Bartrum & A. W. B. Powell, 1928 † accepted as Alcithoe parva Marwick, 1926 † (source of synonymy)
Alcithoe reflexa Marwick, 1926 † accepted as Alcithoe lepida Marwick, 1926 † (source of synonymy)
Alcithoe robusta Marwick, 1926 † accepted as Alcithoe cylindrica Marwick, 1926 † (source of synonymy)
Alcithoe separabilis Laws, 1932 † accepted as Alcithoe lepida Marwick, 1926 † (source of synonymy)
Alcithoe sequax Marwick, 1926 † accepted as Alcithoe cylindrica Marwick, 1926 † (source of synonymy)
Alcithoe subgracilis Marwick, 1926 † accepted as Alcithoe brevis Marwick, 1926 † (source of synonymy)
Alcithoe swainsoni Marwick, 1926 accepted as Alcithoe arabica (Gmelin, 1791) (source of synonymy)
Alcithoe transformis Marwick, 1926 † accepted as Alcithoe arabica (Gmelin, 1791) (source of synonymy)
Alcithoe wekaensis Marwick, 1926 † accepted as Alcithoe cylindrica Marwick, 1926 † (source of synonymy)
Alvania (Linemera) pukeuriensis (H. J. Finlay, 1924) † represented as Alvania pukeuriensis (H. J. Finlay, 1924) † (additional source)
Amalda (Alocospira) hebera (F. W. Hutton, 1873) † accepted as Alocospira hebera (F. W. Hutton, 1873) † (additional source)
Amalda (Baryspira) mucronata (G. B. Sowerby I, 1830) represented as Amalda mucronata (G. B. Sowerby I, 1830) (additional source)
Amalda (Baryspira) robusta (Marwick, 1924) † represented as Amalda robusta (Marwick, 1924) † (additional source)
Amalda (Baryspira) tirangiensis (Marwick, 1926) † represented as Amalda tirangiensis (Marwick, 1926) † (additional source)
Amalda (Gracilispira) firthi Olson, 1956 † accepted as Amalda (Gracilispira) novaezelandiae (G. B. Sowerby II, 1859) represented as Amalda novaezelandiae (G. B. Sowerby II, 1859) (source of synonymy)
Amalda (Gracilispira) morgani (R. S. Allan, 1926) † represented as Amalda morgani (R. S. Allan, 1926) † (additional source)
Amalda (Gracilispira) novaezelandiae (G. B. Sowerby II, 1859) represented as Amalda novaezelandiae (G. B. Sowerby II, 1859) (additional source)
Amalda (Spinaspira) stortha (Olson, 1956) † represented as Amalda stortha (Olson, 1956) † (additional source)
Amygdalum striatum (F. W. Hutton, 1873) (additional source)
Anacithara axialis (P. Marshall, 1918) † (additional source)
Anadara trapezia (Deshayes, 1839) (additional source)
Anomia trigonopsis F. W. Hutton, 1877 (additional source)
Antalis nana (F. W. Hutton, 1873) (additional source)
Antiguraleus abnormis (F. W. Hutton, 1885) † (additional source)
Antimelatoma buchanani (F. W. Hutton, 1873) (additional source)
Antizafra pisanopsis (F. W. Hutton, 1885) † (additional source)
Aoteadrillia wanganuiensis (F. W. Hutton, 1873) (additional source)
Arca cottoni Waghorn, 1926 † (additional source)
Argalista kaiparaensis H. J. Finlay, 1930 † (additional source)
Astraea bicarinata Suter, 1917 † (additional source)
Athleta necopinata Suter, 1917 † (additional source)
Athlopecten athleta (Zittel, 1865) † (additional source)
Attenuata inflata (Laws, 1939) † (additional source)
Aturia cubaensis (I. Lea, 1841) † (additional source)
Austroclavus tenuispiralis (P. Marshall, 1918) † (additional source)
Austrofusus (Austrofusus) acuticostatus (Suter, 1917) † represented as Austrofusus acuticostatus (Suter, 1917) † (additional source)
Austrofusus (Austrofusus) coerulescens (H. J. Finlay, 1930) † represented as Austrofusus coerulescens (H. J. Finlay, 1930) † (additional source)
Austrofusus (Austrofusus) glans (Röding, 1798) represented as Austrofusus glans (Röding, 1798) (additional source)
Austrofusus (Austrofusus) magnificus H. J. Finlay, 1926 † represented as Austrofusus magnificus H. J. Finlay, 1926 † (additional source)
Austrofusus (Austrofusus) pagoda (H. J. Finlay, 1924) † represented as Austrofusus pagoda (H. J. Finlay, 1924) † (additional source)
Austrofusus (Austrofusus) pliocenicus (A. W. B. Powell, 1931) † represented as Austrofusus pliocenicus (A. W. B. Powell, 1931) † (additional source)
Austrofusus (Austrofusus) spiniferus (H. J. Finlay & McDowall, 1923) † represented as Austrofusus spiniferus (H. J. Finlay & McDowall, 1923) † (additional source)
Austrofusus (Austrofusus) taitae (Marwick, 1924) † represented as Austrofusus taitae (Marwick, 1924) † (additional source)
Austrofusus (Austrofusus) valedictus L. C. King, 1935 † represented as Austrofusus valedictus L. C. King, 1935 † (additional source)
Austrofusus (Neocola) alpha H. J. Finlay, 1926 † represented as Austrofusus alpha H. J. Finlay, 1926 † (additional source)
Austrofusus (Neocola) apudalpha H. J. Finlay, 1926 † represented as Austrofusus apudalpha H. J. Finlay, 1926 † (additional source)
Austrofusus (Neocola) beta H. J. Finlay, 1926 † represented as Austrofusus beta H. J. Finlay, 1926 † (additional source)
Austrofusus (Neocola) demissus Marwick, 1931 † represented as Austrofusus demissus Marwick, 1931 † (additional source)
Austrofusus (Neocola) flexuosus (P. Marshall, 1918) † represented as Austrofusus flexuosus (P. Marshall, 1918) † (additional source)
Austrofusus (Neocola) gamma H. J. Finlay, 1926 † represented as Austrofusus gamma H. J. Finlay, 1926 † (additional source)
Austrofusus (Neocola) ngatuturaensis Bartrum & A. W. B. Powell, 1928 † represented as Austrofusus ngatuturaensis Bartrum & A. W. B. Powell, 1928 † (additional source)
Austrosassia procera H. J. Finlay, 1931 † accepted as Sassia minima (F. W. Hutton, 1873) † (source of synonymy)
Austrosipho (Verconella) edita A. W. B. Powell, 1934 † accepted as Penion sulcatus (Lamarck, 1816) (source of synonymy)
Austrosipho (Verconella) latispinifer Marwick, 1932 † accepted as Penion crawfordi (F. W. Hutton, 1873) † (source of synonymy)
Austrotoma clifdenica A. W. B. Powell, 1942 † (additional source)
Austrotoma echinata A. W. B. Powell, 1942 † (additional source)
Austrotoma excavata (Suter, 1917) † (additional source)
Austrotoma inaequabilis Marwick, 1929 † (additional source)
Austrotoma lawsi A. W. B. Powell, 1942 † (additional source)
Austrotoma obsoleta H. J. Finlay, 1926 † (additional source)
Austrotriton maorium H. J. Finlay, 1924 † accepted as Sassia minima (F. W. Hutton, 1873) † (source of synonymy)
Austrotriton morgani Marwick, 1931 † accepted as Sassia tortirostris (Tate, 1888) † (source of synonymy)
Austrovenus stutchburyi f. crassitesta (H. J. Finlay, 1924) † accepted as Austrovenus stutchburyi (W. Wood, 1828) (additional source)
Awateria streptophora Suter, 1917 † (additional source)
Barbatia novaezealandiae (E. A. Smith, 1915) (additional source)
Barnea (Anchomasa) similis (Gray, 1835) represented as Barnea similis (J. E. Gray, 1835) (additional source)
Bartrumia tenuiplicata (Bartrum, 1919) † (additional source)
Baryspira erica Olson, 1956 † accepted as Amalda (Baryspira) mucronata (G. B. Sowerby I, 1830) represented as Amalda mucronata (G. B. Sowerby I, 1830) (source of synonymy)
Baryspira gladiolaria Olson, 1956 † accepted as Amalda (Baryspira) mucronata (G. B. Sowerby I, 1830) represented as Amalda mucronata (G. B. Sowerby I, 1830) (source of synonymy)
Barytellina crassidens Marwick, 1924 † (additional source)
Bassina parva Marwick, 1927 † (additional source)
Bassina speighti (Suter, 1913) † (additional source)
Bathytoma (Bathytoma) haasti (F. W. Hutton, 1877) † represented as Bathytoma haasti (F. W. Hutton, 1877) † (basis of record)
Bathytoma (Micantapex) murdochi murdochi H. J. Finlay, 1930 † accepted as Bathytoma murdochi H. J. Finlay, 1930 (additional source)

 Taxonomic remark

 for Nassarius latecostatus (Suter, 1917) †

Tentatively referred to Austrofusus Kobelt, 1879 by Beu & Maxwell, 1990 [details]

 Taxonomic remark

 for Rissoina obliquecostata P. Marshall & Murdoch, 1920 †

Transferred to Fossaridae (i.e. Vanikoridae) by Beu & Maxwell, 1990, tentatively in Zeradina Finlay, 1926 [details]