Opinions from J. D. Stilwell et al. 2004
- 'Acesta belongs to Limidae'
- 'Acesta webbi belongs to Acesta' according to Zinsmeister and Macellari 1988
- 'Acmaea belongs to Acmaeidae'
- 'Acmaea submesidia belongs to Acmaea'
- 'Acmaeadae is corrected as Acmaeidae and belongs to Patelloidea'
- 'Acteonoida belongs to Cephalospidea'
- 'Amathusia angulata is recombined as Lahillia angulata'
- 'Amauropsis belongs to Polinicinae'
- 'Amauropsis notoleptos belongs to Amauropsis'
- 'Amphidesma flexuosa is recombined as Thyasira flexuosa' according to Leach 1818
- 'Amphidesma flexuosa is recombined as Thyasira flexuosa'
- 'Amphidesma flexuosa belongs to Amphidesma' according to Lamarck 1818
- 'Antarctiranella belongs to Cymatiinae'
- 'Antarctiranella tessela belongs to Antarctiranella'
- 'Antarctodarwinella belongs to Struthiolariidae'
- 'Antarctodarwinella austerocallosa belongs to Antarctodarwinella'
- 'Antarctodarwinella ellioti belongs to Antarctodarwinella' according to Zinsmeister 1976
- 'Antarctodarwinella ellioti belongs to Antarctodarwinella'
- 'Aporrhaidae belongs to Stromboidea'
- 'Arcacea is corrected as Arcoidea and belongs to Arcoida'
- 'Archaeogastropoda belongs to Streptoneura'
- 'Arcoida belongs to Pteriomorphia'
- 'Australoneilo was reranked as Neilo (Australoneilo) and belongs to Neilo' according to Darragh 1994
- 'Australoneilo belongs to Malletiidae'
- 'Australoneilo casei belongs to Australoneilo'
- 'Australoneilo casei belongs to Australoneilo' according to Zinsmeister and Macellari 1988
- 'Australoneilo casei is recombined as Neilo (Australoneilo) casei' according to Darragh 1994
- 'Australoneilo casei belongs to Australoneilo' according to Stilwell 1994
- 'Australoneilo rossi belongs to Australoneilo' according to Zinsmeister 1984
- 'Bittium belongs to Cerithiadae' according to Fleming 1828
- 'Bittium (Bittium) belongs to Bittium' according to Gray 1847
- 'Bittium (Bittium) paleonotum belongs to Bittium (Bittium)'
- 'Bittium (Zebittium) brooksi belongs to Bittium (Zebittium)'
- 'Buccinidae belongs to Buccinoidea'
- 'Buccininae belongs to Buccinidae'
- 'Buccinoidea belongs to Neotaenioglossa'
- 'Cardiacea is corrected as Cardioidea and belongs to Lucinina'
- 'Cephalospidea is a misspelling of Cephalaspidea'
- 'Cerithiadae is corrected as Cerithiidae and belongs to Cerithioidea'
- 'Cerithiadae belongs to Cerithioidea' according to Fleming 1828
- 'Cerithioidea belongs to Neontaenioglossa'
- 'Colus belongs to Buccininae'
- 'Conoidea belongs to Toxoglossa' according to Troschel 1848
- 'Conoidea belongs to Toxoglossa'
- 'Conotomaria belongs to Pleurotomariidae'
- 'Corbula margaritacea belongs to Corbula' according to Lamarck 1801
- 'Corbula margaritacea is recombined as Periploma margaritacea'
- 'Cosmasyrinx belongs to Turrinae'
- 'Cosmasyrinx (Tholitoma) antarctigera belongs to Cosmasyrinx (Tholitoma)'
- 'Cucullaea belongs to Cucullaeidae'
- 'Cucullaea ellioti belongs to Cucullaea' according to Zinsmeister and Macellari 1988
- 'Cucullaea ellioti belongs to Cucullaea'
- 'Cucullaeidae belongs to Arcoidea'
- 'Cylichnania belongs to Cylichnidae'
- 'Cylichnania impar belongs to Cylichnania' according to Finlay and Marwick 1937
- 'Cylichnidae belongs to Philinoidea'
- 'Cymatiinae belongs to Ranellidae'
- 'Cyprina larseni belongs to Cyprina' according to Sharman and Newton 1897
- 'Cyprina larseni is recombined as Lahillia larseni' according to Zinsmeister and Macellari 1988
- 'Cyprina larseni is recombined as Lahillia larseni'
- 'Docoglossa belongs to Patellogastropoda'
- 'Eulimidae belongs to Eulimoidea'
- 'Eulimoidea belongs to Neotaenioglossa'
- 'Eumitra was reranked as Mitra (Eumitra) and belongs to Mitra'
- 'Eunaticina arktowskiana belongs to Eunaticina' according to Zinsmeister 1989
- 'Eunaticina arktowskiana belongs to Eunaticina' according to Wilckens 1910
- 'Eunaticina arktowskiana is recombined as Vanikoropsis arktowskiana'
- 'Eunaticina arktowskiana belongs to Eunaticina' according to Macellari 1984
- 'Euspira belongs to Polinicinae'
- 'Euspira antarctidia belongs to Euspira'
- 'Fasciolariidae belongs to Buccinoidea'
- 'Fasciolariinae belongs to Fasciolariidae'
- 'Fusininae belongs to Fasciolariidae'
- 'Heteroterma belongs to Tudiclidae'
- 'Heteroterma trochoidea belongs to Heteroterma' according to Gabb 1869
- 'Hiatellacea is corrected as Hiatelloidea and belongs to Myina'
- 'Hiatellidae belongs to Hiatelloidea'
- 'Jupiteria belongs to Nuculaninae'
- 'Lahillia belongs to Lahillidae' according to Finlay and Marwick 1937
- 'Lahillia belongs to Lahillidae'
- 'Lahillia huberi belongs to Lahillia'
- 'Lahillia huberi belongs to Lahillia' according to Zinsmeister and huberi 1988
- 'Lahillia lusia is a subjective synonym of Lahillia larseni'
- 'Lahillia lusia belongs to Lahillia' according to Wilckens 1910
- 'Lahillia lusia belongs to Lahillia' according to Zinsmeister and Macellari 1983
- 'Lahillidae belongs to Cardioidea'
- 'Ledina belongs to Nuculaninae'
- 'Leionucula was reranked as Nucula (Leionucula) and belongs to Nucula'
- 'Levifusus belongs to Melongeniinae'
- 'Levifusus woolfei belongs to Levifusus'
- 'Lima (Limatula) antarctica is recombined as Seymourtula antarctica' according to Zinsmeister and Macellari 1988
- 'Lima (Limatula) antarctica belongs to Lima (Limatula)' according to Wilckens 1910
- 'Lima (Limatula) antarctica belongs to Lima (Limatula)' according to Fleming 1978
- 'Limacea is corrected as Limoidea and belongs to Pteriina'
- 'Limatula was reranked as Lima (Limatula) and belongs to Lima' according to Wilckens 1910
- 'Limidae belongs to Limoidea'
- 'Lucina saxorum is recombined as Saxolucina saxorum'
- 'Lucina saxorum belongs to Lucina' according to Lamarck 1806
- 'Lucina saxorum is recombined as Saxolucina saxorum' according to Stewart 1930
- 'Lucinidae belongs to Lucinoidea'
- 'Lucinina belongs to Veneroida'
- 'Lucininae belongs to Lucinidae'
- 'Lucinoidea belongs to Lucinina'
- 'Malletia gracilis is recombined as Australoneilo gracilis'
- 'Malletia gracilis is recombined as Australoneilo gracilis' according to Zinsmeister and Macellari 1988
- 'Malletia gracilis belongs to Malletia' according to Wilckens 1905
- 'Malletia gracilis is recombined as Australoneilo gracilis' according to Stiwell 1994
- 'Malletia gracilis belongs to Malletia' according to Wilckens 1910
- 'Malletia gracilis is recombined as Neilo (Australoneilo) gracilis' according to Darragh 1994
- 'Malletiidae belongs to Nuculanoidea'
- 'Marshallaria belongs to Pseudotominae'
- 'Marshallaria variegata belongs to Marshallaria'
- 'Marwickia belongs to Pitarinae'
- 'Marwickia woodburnei belongs to Marwickia'
- 'Marwickia woodburnei belongs to Marwickia' according to Zinsmeister and Macellari 1988
- 'Melanella belongs to Eulimidae'
- 'Melanella dufresnei belongs to Melanella'
- 'Melanella dufresnei belongs to Melanella' according to Bowdich 1822
- 'Melanella seymourensis belongs to Melanella'
- 'Melongeniinae belongs to Buccinidae'
- 'Mesalia belongs to Pareorinae'
- 'Mesalia virginiae belongs to Mesalia'
- 'Mitra belongs to Mitrinae'
- 'Mitra (Eumitra) antarctmella belongs to Mitra (Eumitra)'
- 'Mitra alokiza is recombined as Eumitra alokiza' according to Cotton 1957
- 'Mitra alokiza is recombined as Mitra (Eumitra) alokiza'
- 'Mitra alokiza belongs to Mitra' according to Tenison-Woods 1880
- 'Mitridae belongs to Volutoidea'
- 'Mitrinae belongs to Mitridae'
- 'Myina belongs to Myoida'
- 'Myoida belongs to Heterodonta'
- 'Natica toumeyana belongs to Natica' according to Meek and Hayden 1856
- 'Natica toumeyana is recombined as Vanikoropsis toumeyana'
- 'Naticidae belongs to Naticoidea'
- 'Naticoidea belongs to Neotaenioglossa'
- 'Neontaenioglossa belongs to Caenogastropoda'
- 'Nucula belongs to Nuculinae'
- 'Nucula (Leionucula) hunickeni belongs to Nucula (Leionucula)' according to Zinsmeister and Macellari 1988
- 'Nucula (Leionucula) hunickeni belongs to Nucula (Leionucula)'
- 'Nucula suboblonga belongs to Nucula' according to Wilckens 1910
- 'Nucula suboblonga is recombined as Nucula (Leionucula) suboblonga'
- 'Nucula suboblonga belongs to Nucula' according to Zinsmeister and Macellari 1988
- 'Nucula suboblonga belongs to Nucula' according to Wilckens 1907
- 'Nuculana belongs to Nuculaninae'
- 'Nuculana antarctirostrata belongs to Nuculana'
- 'Nuculanidae belongs to Nuculanoidea'
- 'Nuculaninae belongs to Nuculanidae'
- 'Nuculidae belongs to Nuculoidea'
- 'Nuculinae belongs to Nuculidae'
- 'Nuculoida belongs to Palaeotaxodonta'
- 'Nuculoidea belongs to Nuculoida'
- 'Nuculoma (Palaeonucula) poyaensis belongs to Nuculoma (Palaeonucula)' according to Freneix 1958
- 'Leionucula poyaensis is a subjective synonym of Nucula (Leionucula) suboblonga'
- 'Nuculoma (Palaeonucula) poyaensis is recombined as Leionucula poyaensis' according to Freneix 1980
- 'Ostrea belongs to Ostreinae'
- 'Ostrea edulis belongs to Ostrea' according to Linnaeus 1758
- 'Ostrea excavata belongs to Ostrea' according to Fabricius 1780
- 'Ostrea excavata is recombined as Acesta excavata' according to H. Adams and A. Adams 1858
- 'Ostreidae belongs to Ostreoidea'
- 'Ostreinae belongs to Ostreidae'
- 'Ostreoidea belongs to Ostreina'
- 'Palaeonucula was reranked as Nuculoma (Palaeonucula) and belongs to Nuculoma' according to Freneix 1958
- 'Palaeotaxodonta belongs to Bivalvia'
- 'Paleopsephaea belongs to Fasciolariinae'
- 'Paleopsephaea mutabilis belongs to Paleopsephaea'
- 'Paleopsephaea nodoprosta belongs to Paleopsephaea'
- 'Pandoracea is corrected as Pandoroidea and belongs to Pholadomyoida'
- 'Panope is corrected as Panopea and belongs to Hiatellidae'
- 'Panopea (Pleuromya) clausa is recombined as Panopea clausa' according to Woods 1917
- 'Panopea (Pleuromya) clausa is recombined as Panopea clausa'
- 'Panopea (Pleuromya) clausa belongs to Panopea (Pleuromya)' according to Wilckens 1910
- 'Pareoridae was reranked as the subfamily Pareorinae and belongs to Turritellidae'
- 'Patellacea is corrected as Patelloidea and belongs to Docoglossa'
- 'Periploma belongs to Periplomatidae'
- 'Periplomatidae belongs to Pandoroidea'
- 'Perissoptera nordenskjoldi belongs to Perissoptera' according to Wilckens 1910
- 'Perissoptera nordenskjoldi is recombined as Struthiochenopus nordenskjoldi'
- 'Philinoidea belongs to Acteonoida'
- 'Pholadomyoida belongs to Anomalodesmata'
- 'Phos ordinarius is recombined as Pseudofax ordinarius'
- 'Pinna belongs to Pinnidae'
- 'Pinna freneixae belongs to Pinna' according to Stilwell 1998
- 'Pinna freneixae belongs to Pinna' according to Zinsmeister and Macellari 1988
- 'Pinna freneixae belongs to Pinna'
- 'Pinna freneixae belongs to Pinna' according to Stillwell 1994
- 'Pinnidae belongs to Pinnoidea'
- 'Pinnoidea belongs to Mytiloida'
- 'Pitarinae belongs to Veneridae'
- 'Pleuromya was reranked as Panopea (Pleuromya) and belongs to Panopea' according to Wilckens 1910
- 'Pleurotomaria maileana belongs to Pleurotomaria' according to d'Orbigny 1843
- 'Pleurotomaria maileana is recombined as Conotomaria maileana' according to Cox 1959
- 'Pleurotomaria maileana is recombined as Conotomaria maileana'
- 'Pleurotomariacea is corrected as Pleurotomarioidea and belongs to Pleurotomariina'
- 'Pleurotomariidae belongs to Pleurotomarioidea'
- 'Pleurotomariina belongs to Archaeogastropoda'
- 'Polinicinae belongs to Naticidae'
- 'Probuccinum belongs to Melongeniinae'
- 'Probuccinum palaiocostatum belongs to Probuccinum'
- 'Pseudofax belongs to Buccininae'
- 'Pseudofax paucus belongs to Pseudofax'
- 'Pseudolivinae belongs to Buccinidae'
- 'Pseudotominae belongs to Turridae'
- 'Pteriina belongs to Pterioida'
- 'Pyropsis australis belongs to Pyropsis'
- 'Ranellidae belongs to Tonnoidea'
- 'Saxolucina belongs to Lucininae'
- 'Saxolucina antarctipleura belongs to Saxolucina'
- 'Serrifusus belongs to Melongeniinae'
- 'Serrifusus binodosum belongs to Serrifusus'
- 'Seymourosphaera belongs to Pseudolivinae'
- 'Seymourosphaera bulloides belongs to Seymourosphaera' according to Oleinik and Zinsmeister 1996
- 'Seymourosphaera depressa belongs to Seymourosphaera' according to Olenik and Zinsmeister 1996
- 'Seymourosphaera depressa belongs to Seymourosphaera'
- 'Seymourosphaera elevata belongs to Seymourosphaera'
- 'Seymourosphaera elevata belongs to Seymourosphaera' according to Olenik and Zinsmeister 1996
- 'Seymourosphaera subglobosa belongs to Seymourosphaera' according to Oleinik and Zinsmeister 1996
- 'Seymourosphaera subglobosa belongs to Seymourosphaera'
- 'Seymourtula belongs to Limidae'
- 'Strepsidura belongs to Pseudolivinae'
- 'Strepsidura polaris belongs to Strepsidura'
- 'Streptoneura belongs to Gastropoda'
- 'Stromboidea belongs to Neontaenioglossa'
- 'Struthiochenopus belongs to Aporrhaidae'
- 'Struthiochenopus hurleyi belongs to Struthiochenopus'
- 'Struthiolariidae belongs to Stromboidea'
- 'Stylomatophora belongs to Streptoneura'
- 'Sycostoma belongs to Melongeniinae'
- 'Sycostoma pyrinota belongs to Sycostoma'
- 'Taioma belongs to Fusininae'
- 'Taioma sobrali belongs to Taioma'
- 'Taioma tricarinata belongs to Taioma'
- 'Taioma tricarinata belongs to Taioma' according to Finlay and Marwick 1937
- 'Tholitoma was reranked as Cosmasyrinx (Tholitoma) and belongs to Cosmasyrinx'
- 'Tholitoma dolorosa belongs to Tholitoma' according to Finlay and Marwick 1931
- 'Thyasira belongs to Thyasiridae'
- 'Thyasira austrosulca belongs to Thyasira'
- 'Thyasiridae belongs to Lucinoidea'
- 'Tonnoidea belongs to Neotaenioglossa'
- 'Toxoglossa belongs to Stylomatophora'
- 'Tudicla (Pyropsis) was reranked as Pyropsis and belongs to Tudiclidae'
- 'Tudicla (Pyropsis) perlata is recombined as Pyropsis perlata'
- 'Tudiclidae belongs to Muricoidea'
- 'Turridae belongs to Conoidea'
- 'Turrinae belongs to Turridae'
- 'Turritella belongs to Turritellinae'
- 'Turritella (Haustator) belongs to Turritella'
- 'Turritella (Haustator) parisi belongs to Turritella (Haustator)'
- 'Turritellidae belongs to Cerithioidea'
- 'Turritellinae belongs to Turritellidae'
- 'Vanikoridae belongs to Vanikoroidea'
- 'Vanikoroidea belongs to Neotaenioglossa'
- 'Vanikoropsis belongs to Vanikoridae'
- 'Veneroida belongs to Heterodonta'
- 'Voluta mitra is recombined as Mitra mitra'
- 'Voluta mitra belongs to Voluta' according to Linnaeaus 1758
- 'Volutidae belongs to Volutoidea'
- 'Volutoidea belongs to Neotaenioglossa'
- 'Zebittium was reranked as Bittium (Zebittium) and belongs to Bittium'
- 'Zidoninae belongs to Volutidae'
- 'Zygomelon belongs to Zidoninae'
- 'Zygomelon apheles belongs to Zygomelon'
- 'Zygomelon zodion belongs to Zygomelon' according to Harasewych and Marshall 1995
- 'Zygomelon zodion belongs to Zygomelon'