Opinions from W. F. Ponder and A. Warén 1988

  • 'Abyssochrysidae belongs to Loxonematoidea'
  • 'Aciculadae is corrected as Aciculidae and belongs to Cyclophoroidea'
  • 'Aclididae belongs to Janthinoidea'
  • 'Acmeidae is a subjective synonym of Aciculidae'
  • 'Adelacerithiinae belongs to Triphoridae'
  • 'Adeorbiidae belongs to Truncatelloidea'
  • 'Admetinae belongs to Cancellariidae'
  • 'Agaroniinae belongs to Olividae'
  • 'Alcithoinae belongs to Volutidae'
  • 'Amathinidae belongs to Pyramidellacea'
  • 'Amorinae belongs to Haliinae'
  • 'Amphiperatidae is a subjective synonym of Ovulidae'
  • 'Ampullariidae belongs to Ampullarioidea'
  • 'Ampullarioidea belongs to Architaenioglossa'
  • 'Ampullellinae belongs to Ampullinidae'
  • 'Ampullinidae belongs to Naticoidea'
  • 'Ampullospirinae was reranked as the family Ampullospiridae and belongs to Ampullinidae'
  • 'Anabathridae belongs to Truncatelloidea'
  • 'Anaplocamidae belongs to Pachychilidae'
  • 'Ancillinae belongs to Olividae'
  • 'Annulariidae belongs to Littorinoidea'
  • 'Aptyxiellidae belongs to Nerineoidea'
  • 'Architaenioglossa belongs to Caenogastropoda'
  • 'Architectonicidae belongs to Architectonicoidea'
  • 'Assimineidae belongs to Truncatelloidea'
  • 'Asterophilidae belongs to Eulimidae'
  • 'Athletinae belongs to Volutidae'
  • 'Atlantacea belongs to Carinarioidea'
  • 'Atlantidae belongs to Carinarioidea'
  • 'Auroraellidae belongs to Nerineoidea'
  • 'Bactroptyxisidae belongs to Nerineoidea'
  • 'Barleeiidae belongs to Truncatelloidea'
  • 'Bembiciinae belongs to Rissellinae'
  • 'Bithyniidae belongs to Truncatelloidea'
  • 'Bohaispiridae belongs to Truncatelloidea'
  • 'Borsoniinae belongs to Turridae'
  • 'Brachytremidae belongs to Cerithioidea'
  • 'Buccinidae belongs to Muricoidea'
  • 'Bulimidae belongs to Bithyniidae'
  • 'Bursidae belongs to Tonnoidea'
  • 'Caecidae belongs to Truncatelloidea'
  • 'Caenogastropoda belongs to Prosobranchia'
  • 'Calyptraeidae belongs to Calyptraeoidea'
  • 'Calyptraeoidea belongs to Discopoda'
  • 'Campanilidae belongs to Cerithioidea'
  • 'Cancellariidae belongs to Cancellarioidea'
  • 'Cancellariinae belongs to Cancellariidae'
  • 'Cancellarioidea belongs to Neogastropoda'
  • 'Capulidae belongs to Calyptraeoidea'
  • 'Carinariidae belongs to Carinarioidea'
  • 'Carinarioidea belongs to Heteropoda'
  • 'Cassidae belongs to Tonnoidea'
  • 'Cassididae is a subjective synonym of Cassidae'
  • 'Ceritellidae is a subjective synonym of Tubiferidae'
  • 'Cerithiacea is corrected as Cerithioidea and belongs to Discopoda'
  • 'Cerithiadae is corrected as Cerithiidae and belongs to Cerithioidea'
  • 'Cerithideidae belongs to Cerithioidea'
  • 'Cerithiopsidae belongs to Triphoroidea'
  • 'Chondropomatidae belongs to Annulariidae'
  • 'Choristidae is a subjective synonym of Polinicinae'
  • 'Cingulopsoidea belongs to Discopoda'
  • 'Clathurellinae belongs to Turridae'
  • 'Clavatulinae belongs to Turridae'
  • 'Coelostylinidae belongs to Loxonematoidea'
  • 'Colombellinidae belongs to Stromboidea'
  • 'Columbariinae belongs to Turbinellidae'
  • 'Columbellidae belongs to Muricoidea'
  • 'Conacea is corrected as Conoidea and belongs to Neogastropoda'
  • 'Conidae belongs to Conoidea'
  • 'Conorbiinae belongs to Turridae'
  • 'Coralliophilinae belongs to Muricidae'
  • 'Costellariidae belongs to Muricoidea'
  • 'Craspedopomatidae belongs to Cyclophoroidea'
  • 'Crassispirinae belongs to Turridae'
  • 'Cyclophoridae belongs to Cyclophoroidea'
  • 'Cyclophoroidea belongs to Architaenioglossa'
  • 'Cyclozygidae belongs to Loxonematoidea'
  • 'Cylindromitrinae belongs to Mitridae'
  • 'Cymatiidae belongs to Neptunellininae'
  • 'Cymatiinae belongs to Neptunellininae'
  • 'Cypraeacea is corrected as Cypraeoidea and belongs to Discopoda'
  • 'Cypraeidae belongs to Cypraeoidea'
  • 'Dalmateidae belongs to Nerineoidea'
  • 'Daphnellinae belongs to Turridae'
  • 'Diastomidae belongs to Cerithioidea'
  • 'Diplommatinidae belongs to Cyclophoroidea'
  • 'Discopoda belongs to Neotaenioglossa'
  • 'Drilliinae belongs to Turridae'
  • 'Echinininae belongs to Littorinidae'
  • 'Elachisinidae belongs to Truncatelloidea'
  • 'Elatioriellidae belongs to Nerineoidea'
  • 'Elegantellidae belongs to Nerineoidea'
  • 'Emblandidae belongs to Truncatelloidea'
  • 'Entoconchidae belongs to Eulimidae'
  • 'Epigridae belongs to Truncatelloidea'
  • 'Epitoniacea belongs to Janthinoidea'
  • 'Epitoniidae belongs to Janthinoidea'
  • 'Epitoniinae belongs to Epitoniidae'
  • 'Eratoidae is an objective synonym of Eratoinae'
  • 'Eratoinae belongs to Triviidae'
  • 'Ergalataxinae belongs to Muricinae'
  • 'Eulimidae belongs to Eulimoidea'
  • 'Eulimoidea belongs to Ptenoglossa'
  • 'Eustomidae belongs to Cerithioidea'
  • 'Falsicingulidae belongs to Truncatelloidea'
  • 'Fasciolariinae belongs to Buccinidae'
  • 'Faxiidae belongs to Cerithioidea'
  • 'Fibuloptygmatidae belongs to Nerineoidea'
  • 'Fibulotyxisidae belongs to Nerineoidea'
  • 'Ficidae belongs to Tonnoidea'
  • 'Firolidae belongs to Carinarioidea'
  • 'Fossaridae belongs to Cerithioidea'
  • 'Fulgorariinae belongs to Volutidae'
  • 'Galeodidae is a subjective synonym of Melongeniinae'
  • 'Galeodoliidae belongs to Tonnoidea'
  • 'Glauconiidae belongs to Cerithioidea'
  • 'Graphidulinae belongs to Turbinellidae'
  • 'Haliinae belongs to Volutidae'
  • 'Harpagodidae belongs to Stromboidea'
  • 'Harpidae belongs to Muricoidea'
  • 'Heterobranchia belongs to Gastropoda'
  • 'Heteropoda belongs to Neotaenioglossa'
  • 'Hipponicacea belongs to Vanikoroidea'
  • 'Hipponicidae belongs to Vanikoroidea'
  • 'Hydrobiidae belongs to Truncatelloidea'
  • 'Hydrococcidae belongs to Truncatelloidea'
  • 'Imbricariinae belongs to Mitridae'
  • 'Iravadiidae belongs to Truncatelloidea'
  • 'Isospiridae belongs to Calyptraeoidea'
  • 'Itieriidae belongs to Nerineoidea'
  • 'Janthinidae belongs to Janthinoidea'
  • 'Janthinoidea belongs to Ptenoglossa'
  • 'Lacunidae belongs to Lacuninae'
  • 'Lacuninae belongs to Littorinidae'
  • 'Lamellariidae belongs to Lamellarioidea'
  • 'Lamellarioidea belongs to Discopoda'
  • 'Lamelliphoridae belongs to Xenophoroidea'
  • 'Lavigeriidae belongs to Cerithioidea'
  • 'Littorinacea is corrected as Littorinoidea and belongs to Discopoda'
  • 'Littorinidae belongs to Littorinoidea'
  • 'Littorininae belongs to Littorinidae'
  • 'Loxonematacea is corrected as Loxonematoidea and belongs to Discopoda'
  • 'Loxonematidae belongs to Loxonematoidea'
  • 'Lyriinae belongs to Volutidae'
  • 'Magilidae belongs to Coralliophilinae'
  • 'Mangeliinae belongs to Turridae'
  • 'Marginellidae belongs to Muricoidea'
  • 'Mathildidae belongs to Architectonicoidea'
  • 'Meekospiridae belongs to Subulitacea'
  • 'Melanellidae belongs to Eulimidae'
  • 'Melanopsinae was reranked as the family Melanopsidae and belongs to Cerithioidea'
  • 'Melongeniinae belongs to Buccinidae'
  • 'Mesogastropoda belongs to Neotaenioglossa'
  • 'Metaxiinae belongs to Triphoridae'
  • 'Micromelaniidae belongs to Hydrobiidae'
  • 'Mitracea belongs to Muricoidea'
  • 'Mitridae belongs to Muricoidea'
  • 'Mitrinae belongs to Mitridae'
  • 'Modulidae belongs to Cerithioidea'
  • 'Moreinae belongs to Muricidae'
  • 'Murchisoniacea is corrected as Murchisonioidea and belongs to Discopoda'
  • 'Murchisoniidae belongs to Murchisonioidea'
  • 'Muricidae belongs to Muricoidea'
  • 'Muricinae belongs to Muricidae'
  • 'Muricoidea belongs to Neogastropoda'
  • 'Muricopsinae belongs to Muricinae'
  • 'Nassariinae belongs to Buccinidae'
  • 'Naticacea is corrected as Naticoidea and belongs to Discopoda'
  • 'Naticidae belongs to Naticoidea'
  • 'Neocyclotidae belongs to Cyclophoroidea'
  • 'Neogastropoda belongs to Caenogastropoda'
  • 'Neopupidae belongs to Cyclophoroidea'
  • 'Neotaenioglossa belongs to Caenogastropoda'
  • 'Neptunellininae belongs to Ranellidae'
  • 'Nerineidae belongs to Nerineoidea'
  • 'Nerinellidae belongs to Nerineoidea'
  • 'Nystiellinae belongs to Epitoniidae'
  • 'Obtortionidae belongs to Cerithioidea'
  • 'Odontocymbiolinae belongs to Volutidae'
  • 'Olivellinae belongs to Olividae'
  • 'Olividae belongs to Muricoidea'
  • 'Olivinae belongs to Olividae'
  • 'Omalaxidae belongs to Architectonicoidea'
  • 'Omalogyridae belongs to Omalogyroidea'
  • 'Oocorythidae belongs to Cassidae'
  • 'Orbitestellidae belongs to Valvatoidea'
  • 'Ovulidae belongs to Cypraeoidea'
  • 'Pachychilidae belongs to Cerithioidea'
  • 'Paedophoropodidae belongs to Eulimidae'
  • 'Paladmetidae belongs to Cancellariidae'
  • 'Palaeonustidae belongs to Pseudophoridae'
  • 'Palaeozygopleuridae belongs to Loxonematoidea'
  • 'Personinae belongs to Ranellidae'
  • 'Phaliinae belongs to Cassidae'
  • 'Phaneroptyxisidae belongs to Nerineoidea'
  • 'Photinae belongs to Buccinidae'
  • 'Pianaridae belongs to Cerithioidea'
  • 'Pickworthiidae belongs to Truncatelloidea'
  • 'Planaxidae belongs to Cerithioidea'
  • 'Planitrochidae belongs to Xenophoroidea'
  • 'Plesiotritoninae belongs to Cancellariidae'
  • 'Plethospiridae belongs to Murchisonioidea'
  • 'Polinicinae belongs to Naticidae'
  • 'Polyptyxisidae belongs to Nerineoidea'
  • 'Pomatiasidae belongs to Littorinoidea'
  • 'Pomatiopsidae belongs to Truncatelloidea'
  • 'Potamidinae was reranked as the family Potamididae and belongs to Cerithioidea'
  • 'Procerithiidae belongs to Cerithioidea'
  • 'Prosobranchia belongs to Gastropoda'
  • 'Pseudolivinae belongs to Olividae'
  • 'Pseudomelaniidae belongs to Pseudomelanoidea'
  • 'Pseudomelanoidea belongs to Discopoda'
  • 'Pseudophoridae belongs to Xenophoroidea'
  • 'Pseudosacculidae belongs to Lamellarioidea'
  • 'Pseudozygopleurinae was reranked as the family Pseudozygopleuridae and belongs to Loxonematoidea'
  • 'Ptenoglossa was reranked as a suborder and belongs to Neotaenioglossa'
  • 'Pterosomatidae belongs to Carinarioidea'
  • 'Pterotracheidae belongs to Firolidae'
  • 'Ptychactractinae belongs to Turbinellidae'
  • 'Pupinidae belongs to Cyclophoroidea'
  • 'Purpurellidae belongs to Muricoidea'
  • 'Purpurinidae belongs to Littorinoidea'
  • 'Pyramidellidae belongs to Pyramidellacea'
  • 'Pyrenidae belongs to Columbellidae'
  • 'Pyrgulidae belongs to Truncatelloidea'
  • 'Pyropsidae belongs to Muricoidea'
  • 'Rachiglossa belongs to Muricoidea'
  • 'Ranellidae belongs to Tonnoidea'
  • 'Ranellinae belongs to Ranellidae'
  • 'Rissellinae belongs to Littorinidae'
  • 'Rissoacea belongs to Truncatelloidea'
  • 'Rissoellidae belongs to Rissoelloidea'
  • 'Rissoidae belongs to Truncatelloidea'
  • 'Rissoininae belongs to Rissoidae'
  • 'Sarganidae was reranked as the subfamily Sarganinae and belongs to Muricidae'
  • 'Scalacea belongs to Janthinoidea'
  • 'Scalidae is a subjective synonym of Epitoniidae'
  • 'Seraphsidae belongs to Stromboidea'
  • 'Sherborniidae belongs to Triphoroidea'
  • 'Skeneopsidae belongs to Littorinoidea'
  • 'Spirostylidae belongs to Loxonematoidea'
  • 'Stenothyridae belongs to Truncatelloidea'
  • 'Stiliferidae belongs to Eulimidae'
  • 'Streptacididae belongs to Pyramidellacea'
  • 'Strepturidae belongs to Pseudolivinae'
  • 'Strictispirinae belongs to Turridae'
  • 'Strombacea is corrected as Stromboidea and belongs to Discopoda'
  • 'Strombidae belongs to Stromboidea'
  • 'Strophostomatidae belongs to Cyclophoroidea'
  • 'Struthiolariidae belongs to Stromboidea'
  • 'Subulitacea belongs to Discopoda'
  • 'Subulitidae belongs to Subulitacea'
  • 'Syrnolopsidae belongs to Cerithioidea'
  • 'Taurasinae belongs to Muricoidea'
  • 'Tectariinae belongs to Littorinidae'
  • 'Terebrellidae belongs to Cerithioidea'
  • 'Terebridae belongs to Conoidea'
  • 'Thaidinae belongs to Muricidae'
  • 'Thersiteidae belongs to Stromboidea'
  • 'Thiaridae belongs to Cerithioidea'
  • 'Tonnacea is corrected as Tonnoidea and belongs to Discopoda'
  • 'Tonnidae belongs to Tonnoidea'
  • 'Tornidae belongs to Truncatelloidea'
  • 'Trajanellidae belongs to Pseudomelanoidea'
  • 'Trichotropidae is a subjective synonym of Capulidae'
  • 'Triforidae belongs to Triphoroidea'
  • 'Triphoridae belongs to Triphoroidea'
  • 'Triphoroidea belongs to Ptenoglossa'
  • 'Triptyxisidae belongs to Nerineoidea'
  • 'Triviidae belongs to Lamellarioidea'
  • 'Triviinae belongs to Triviidae'
  • 'Trophoninae belongs to Muricinae'
  • 'Truncatellidae belongs to Truncatelloidea'
  • 'Truncatelloidea belongs to Discopoda'
  • 'Tubiferidae belongs to Nerineoidea'
  • 'Tudiculinae belongs to Turbinellidae'
  • 'Turbinellidae belongs to Muricoidea'
  • 'Turridae belongs to Conoidea'
  • 'Turrinae belongs to Turridae'
  • 'Turritellidae belongs to Cerithioidea'
  • 'Turritellinae belongs to Turritellidae'
  • 'Typhinae belongs to Muricinae'
  • 'Upellidae belongs to Nerineoidea'
  • 'Valvatidae belongs to Valvatoidea'
  • 'Vanikoridae belongs to Vanikoroidea'
  • 'Vanikoroidea belongs to Discopoda'
  • 'Vasinae belongs to Turbinellidae'
  • 'Velainellidae belongs to Loxonematoidea'
  • 'Vermetidae belongs to Vermetoidea'
  • 'Vermetoidea belongs to Discopoda'
  • 'Vermiculariidae was reranked as the subfamily Vermiculariinae and belongs to Turritellidae'
  • 'Vitrinellidae belongs to Truncatelloidea'
  • 'Viviparidae belongs to Ampullarioidea'
  • 'Volutidae belongs to Muricoidea'
  • 'Volutinae belongs to Volutidae'
  • 'Volutomitridae belongs to Muricoidea'
  • 'Xancidae belongs to Turbinellidae'
  • 'Xenophoridae belongs to Xenophoroidea'
  • 'Xenophoroidea belongs to Discopoda'
  • 'Yetinae belongs to Volutidae'
  • 'Zidoninae belongs to Volutidae'
  • 'Zonulispirinae belongs to Turridae'
  • 'Zygopleuridae belongs to Loxonematoidea'