Austrovenus crassitesta (H. J. Finlay, 1924) accepted as Austrovenus stutchburyi (W. Wood, 1828) (source of synonymy)
Austrovenus tamakiensis (Marwick, 1948) † (basis of record)
Barnea (Anchomasa) similis (Gray, 1835) represented as Barnea similis (J. E. Gray, 1835) (additional source)
Barnea (Umitakea) Habe, 1952 accepted as Barnea (Anchomasa) Leach, 1852 represented as Barnea Risso, 1826 (source of synonymy)
Barnea similis (J. E. Gray, 1835) (basis of record)
Barytellina crassidens Marwick, 1924 † (basis of record)
Bassinaria macclurgi Marwick, 1928 † accepted as Circomphalus yatei (J. E. Gray, 1835) accepted as Bassina (Callanaitis) yatei (J. E. Gray, 1835) represented as Bassina yatei (J. E. Gray, 1835) (source of synonymy)
Chama huttoni Hector, 1886 † accepted as Chama ruderalis Lamarck, 1819 (source of synonymy)
Chama pittensis Marwick, 1928 † accepted as Chama ruderalis Lamarck, 1819 (source of synonymy)
Chama ruderalis Lamarck, 1819 (taxonomy source)
Chione aucklandica A. W. B. Powell, 1932 accepted as Austrovenus stutchburyi (W. Wood, 1828) (source of synonymy)
Chione crassitesta H. J. Finlay, 1924 † accepted as Austrovenus stutchburyi (W. Wood, 1828) (source of synonymy)
Circomphalus parvus (Marwick, 1927) † accepted as Bassina (Callanaitis) parva Marwick, 1927 represented as Bassina parva Marwick, 1927 † (basis of record)
Circomphalus yatei (J. E. Gray, 1835) accepted as Bassina (Callanaitis) yatei (J. E. Gray, 1835) represented as Bassina yatei (J. E. Gray, 1835) (additional source)
Cnisma Mayer, 1868 † accepted as Limopsis Sasso, 1827 (source of synonymy)
Dosinia (Austrodosinia) anus (R. A. Philippi, 1847) represented as Dosinia anus (R. A. Philippi, 1847) (additional source)
Dosinia (Austrodosinia) horrida Marwick, 1927 † accepted as Dosinia anus (R. A. Philippi, 1847) (source of synonymy)
Dosinia (Raina) nukumaruensis Marwick, 1927 † represented as Dosinia nukumaruensis Marwick, 1927 † (basis of record)
Dosinia anus (R. A. Philippi, 1847) (basis of record)
Dosinia greyi Zittel, 1865 (additional source)
Dosinia horrida Marwick, 1927 † accepted as Dosinia anus (R. A. Philippi, 1847) (source of synonymy)
Dosinia lambata (A. Gould, 1850) (additional source)
Dosinia subrosea (J. E. Gray, 1835) (additional source)
Ennucula Iredale, 1931 (taxonomy source)
Ennucula strangei (A. Adams, 1856) (taxonomy source)
Eumarcia plana Marwick, 1927 † (basis of record)
Glycymeris (Glycymeris) shrimptoni Marwick, 1923 † represented as Glycymeris shrimptoni Marwick, 1923 † (basis of record)
Leukoma crassicosta (Deshayes, 1835) (basis of record)
Limnoperna Rochebrune, 1882 (basis of record)
Limnoperna hepatica (A. Gould, 1850) accepted as Modiolus auriculatus Krauss, 1848 (basis of record)
Limopsis invalida Marwick, 1928 † (basis of record)
Limopsis marwicki A. W. B. Powell, 1938 † (basis of record)
Limopsis peteri Beu, 1969 † (basis of record)
Limopsis turnbulli Beu, 2006 † (basis of record)
Limopsis turnbulli Beu, 2006 † (original description)
Longimactra elongata komakoensis R. M. Carter, 1972 † accepted as Oxyperas elongata (Quoy & Gaimard, 1835) accepted as Oxyperas elongatum (Quoy & Gaimard, 1835) (source of synonymy)
Lutraria Lamarck, 1799 (additional source)
Lutraria (Lutraria) grandis (F. W. Hutton, 1873) † represented as Lutraria grandis (F. W. Hutton, 1873) † (basis of record)
Lutraria (Psammophila) vellai (Beu, 1966) † represented as Lutraria vellai (Beu, 1966) † (basis of record)
Lutraria arcuata Reeve, 1854 accepted as Lutraria australis Reeve, 1854 (source of synonymy)
Lutraria australis Reeve, 1854 (additional source)
Lutraria cumingiana Reeve, 1854 accepted as Zenatia acinaces (Quoy & Gaimard, 1835) (source of synonymy)
Lutraria deshayesii Reeve, 1854 accepted as Zenatia acinaces (Quoy & Gaimard, 1835) (source of synonymy)
Lutraria dissimilis Reeve, 1854 accepted as Lutraria rhynchaena Jonas, 1844 (source of synonymy)
Lutraria grandis (F. W. Hutton, 1873) † (status source)
Lutraria philippinarum Reeve, 1854 accepted as Lutraria australis Reeve, 1854 (additional source)
Lutraria rhynchaena Jonas, 1844 (additional source)
Lutraria solida F. W. Hutton, 1873 † accepted as Lutraria grandis (F. W. Hutton, 1873) † (source of synonymy)
Lutraria turneri Jousseaume, 1891 (basis of record)
Mactra (Maorimactra) acuminella (H. J. Finlay, 1930) † accepted as Maorimactra acuminella H. J. Finlay, 1930 † (basis of record)
Mactra (Maorimactra) carteri Beu, 2006 † represented as Mactra carteri Beu, 2006 † (basis of record)
Mactra (Maorimactra) chrydaea (Suter, 1911) † represented as Mactra chrydaea Suter, 1911 † accepted as Maorimactra chrydaea (Suter, 1911) † (basis of record)
Mactra (Maorimactra) marwicki Beu, 2006 † represented as Mactra marwicki Beu, 2006 † (basis of record)
Mactra (Maorimactra) ordinaria E. A. Smith, 1898 accepted as Maorimactra ordinaria (E. A. Smith, 1898) (additional source)
Mactra carteri Beu, 2006 † (original description)
Mactra marwicki Beu, 2006 † (original description)
Mactra ordinaria E. A. Smith, 1898 accepted as Maorimactra ordinaria (E. A. Smith, 1898) (additional source)
Mesodesma grandis F. W. Hutton, 1873 † accepted as Lutraria (Lutraria) grandis (F. W. Hutton, 1873) † represented as Lutraria grandis (F. W. Hutton, 1873) † (source of synonymy)
Myadora antipodum E. A. Smith, 1881 (basis of record)
Myadora boltoni E. A. Smith, 1881 (basis of record)
Myadora fortecosta Beu, 2006 † (basis of record)
Myadora fortecosta Beu, 2006 † (original description)
Myadora kaiiwiensis A. W. B. Powell, 1931 † (basis of record)
Myadora novaezelandiae E. A. Smith, 1881 (basis of record)
Myadora striata (Quoy & Gaimard, 1835) (basis of record)
Myadora striata stephaniae R. M. Carter, 1972 † accepted as Myadora waitotarana A. W. B. Powell, 1931 † (source of synonymy)
Myadora subrostrata E. A. Smith, 1881 (basis of record)
Myadora waitotarana A. W. B. Powell, 1931 † (basis of record)
Notovola marwicki H. J. Finlay, 1930 † accepted as Pecten novaezelandiae Reeve, 1852 (source of synonymy)
Notovola tainui H. J. Finlay, 1930 † accepted as Pecten novaezelandiae Reeve, 1852 (source of synonymy)
Nuculana bellula (A. Adams, 1856) accepted as Saccella bellula (A. Adams, 1856) (source of synonymy)
Oxyperas elongata (Quoy & Gaimard, 1835) accepted as Oxyperas elongatum (Quoy & Gaimard, 1835) (additional source)
Panopaea wanganuica (A. W. B. Powell, 1950) † accepted as Panopea smithae A. W. B. Powell, 1950 (source of synonymy)
Panopea smithae A. W. B. Powell, 1950 (basis of record)
Paphies crassiformis (P. Marshall & Murdoch, 1920) † (basis of record)
Paphies delta Beu, 2006 † (basis of record)
Paphies delta Beu, 2006 † (original description)
Parapholas aucklandica A. W. B. Powell, 1938 accepted as Parapholas thomsoni (Suter, 1917) † (source of synonymy)
Patro Gray, 1850 (basis of record)
Patro undatus (F. W. Hutton, 1885) † (basis of record)
Pecten benedictus tepungai C. A. Fleming, 1957 † accepted as Pecten novaezelandiae Reeve, 1852 (source of synonymy)
Pecten benedictus zeehaenae C. A. Fleming, 1957 † accepted as Pecten novaezelandiae Reeve, 1852 (source of synonymy)
Pecten kupei C. A. Fleming, 1951 † accepted as Pecten novaezelandiae Reeve, 1852 (source of synonymy)
Pecten modestus kupei C. A. Fleming, 1957 † accepted as Pecten novaezelandiae Reeve, 1852 (source of synonymy)
Pecten novaezelandiae Reeve, 1852 (taxonomy source)
Pecten novaezelandiae rakiura C. A. Fleming, 1951 accepted as Pecten novaezelandiae Reeve, 1852 (source of synonymy)
Pecten tainui aotea C. A. Fleming, 1953 † accepted as Pecten novaezelandiae Reeve, 1852 (source of synonymy)
Pecten toi C. A. Fleming, 1951 † accepted as Pecten novaezelandiae Reeve, 1852 (source of synonymy)
Pectunculina A. d'Orbigny, 1844 accepted as Limopsis Sasso, 1827 (source of synonymy)
Pholadidea thomsoni Suter, 1917 † accepted as Parapholas thomsoni (Suter, 1917) † (basis of record)
Pholadidea tridens (J. E. Gray, 1843) (basis of record)
Pholas antipodum R. A. Philippi, 1847 accepted as Barnea similis (J. E. Gray, 1835) (source of synonymy)
Pteromyrtea dispar (F. W. Hutton, 1873) † (basis of record)
Purpurocardia P. A. Maxwell, 1969 (taxonomy source)
Saccella bellula (A. Adams, 1856) (basis of record)
Saccella darwini (E. A. Smith, 1884) (basis of record)
Saccella maxwelli Beu, 2006 (additional source)
Saccella maxwelli Beu, 2006 (original description)
Serratina charlottae (E. A. Smith, 1885) (basis of record)
Serratina eugonia (Suter, 1913) accepted as Serratina charlottae (E. A. Smith, 1885) (source of synonymy)