PBDB

Opinions from P. Bouchet et al. 2005

'Abyssochrysidae belongs to Caenogastropoda'
'Abyssochrysos belongs to Abyssochrysidae'
'Acanthonema belongs to Acanthonematidae'
'Acanthonema belongs to Acanthonematinae' according to Wenz 1938
'Acanthonematinae was reranked as the family Acanthonematidae and belongs to Sorbeoconcha'
'Acavidae belongs to Acavoidea'
'Acavoidea belongs to Stylommatophora'
'Acellinae is a subjective synonym of Lymnaeinae'
'Achatinellidae belongs to Achatinelloidea'
'Achatinelloidea belongs to Orthurethra'
'Achatinoidea belongs to Sigmurethra'
'Acicula belongs to Aciculidae'
'Aciculadae is corrected as Aciculidae and belongs to Cyclophoroidea'
'Aclididae belongs to Eulimoidea'
'Acmaea belongs to Acmaeinae'
'Acmaeadae is corrected as Acmaeidae and belongs to Lottioidea'
'Acmaeinae belongs to Acmaeidae'
'Acme belongs to Acmidae' according to Pollonera 1905
'Acme belongs to Aciculidae'
'Acmeidae is a subjective synonym of Aciculadae'
'Acroloxidae belongs to Acroloxoidea'
'Acroloxoidea belongs to Hygrophila'
'Acroloxus belongs to Acroloxidae'
'Acroreia belongs to Acroreiidae'
'Acroreiidae belongs to Siphonarioidea'
'Actaeonellidae is corrected as Acteonellidae and belongs to Acteonoidea'
'Actaeoninidae is corrected as Acteoninidae and belongs to Acteoninoidea'
'Acteonella [misspelled as Actaeonella] belongs to Actaeonellidae' according to Gill 1871
'Acteonella belongs to Acteonellidae'
'Acteonina belongs to Acteonininae'
'Acteonininae belongs to Acteoninidae'
'Acteoninoidea belongs to Caenogastropoda'
'Acteonoidea belongs to Heterobranchia'
'Addisonia belongs to Addisoniinae'
'Addisoniidae belongs to Lepetelloidea'
'Addisoniinae belongs to Addisoniidae'
'Adelacerithiinae belongs to Newtoniellidae'
'Adeorbisina belongs to Adeorbisininae' according to Monari et al. 1995
'Adeorbisininae was reranked as the tribe Adeorbisinini and belongs to Colloniinae'
'Admetinae belongs to Cancellariidae'
'Afropominae belongs to Ampullariidae'
'Agnesia belongs to Agnesiinae'
'Agnesiinae belongs to Porcelliidae'
'Aiptospira belongs to Aiptospirinae'
'Aiptospirinae belongs to Sinuitidae'
'Alabina belongs to Alabinidae' according to Dall 1927
'Alabina belongs to Alabininae'
'Alabinidae was reranked as the subfamily Alabininae and belongs to Cerithiadae'
'Aldanella belongs to Aldanellidae'
'Aldanellidae belongs to Pelagielloidea'
'Aliptinae belongs to Cerithiopsidae'
'Allostrophiinae belongs to Zygopleuridae'
'Alycaeinae belongs to Cyclophoridae'
'Alycaeus belongs to Alycaeinae' according to Blanford 1864
'Alycaeus belongs to Alycaeinae'
'Amauropsis (Prostylifer) was reranked as Prostylifer and belongs to Prostyliferidae'
'Amberleya belongs to Amberleyidae'
'Amberleyacea is corrected as Amberleyoidea and belongs to Vetigastropoda'
'Amberleyidae belongs to Amberleyoidea'
'Amnicola belongs to Amnicolidae'
'Amnicolidae belongs to Rissooidea'
'Amnicolinae belongs to Amnicolidae'
'Amoriinae belongs to Volutidae'
'Ampezzopleura belongs to Ampezzopleurinae'
'Ampezzopleurinae belongs to Zygopleuridae'
'Amphibolidae belongs to Amphiboloidea'
'Amphiboloidea belongs to Basommatophora'
'Amphicyclotinae belongs to Neocyclotidae'
'Amphicyclotus belongs to Amphicyclotinae'
'Amphicyclotus belongs to Amphicyclotinae' according to Kobelt and Möllendorff 1897
'Amphimelania belongs to Amphimelaniinae' according to P. Fischer and Crosse 1891
'Amphimelania belongs to Melanopsidae'
'Amphimelaniidae is a subjective synonym of Melanopsinae'
'Amphipepleinae is a subjective synonym of Lymnaeinae'
'Ampullaceridae is a subjective synonym of Amphibolidae'
'Ampullariidae belongs to Ampullarioidea'
'Ampullariinae belongs to Ampullariidae'
'Ampullarioidea belongs to Architaenioglossa'
'Ampullinidae belongs to Campaniloidea'
'Amuropaludina belongs to Amuropaludinidae' according to Starobogatov et al et al. 2004
'Amuropaludina belongs to Bellamyinae'
'Amuropaludininae is a subjective synonym of Bellamyinae'
'Anabathridae belongs to Rissooidea'
'Anatoma belongs to Anatominae' according to McLean 1989
'Anatoma belongs to Anatomidae'
'Anatominae was reranked as the family Anatomidae and belongs to Scissurelloidea'
'Anatominae was reranked as the family Anatomidae and belongs to Scissurelloidea' according to Geiger and Jansen 2004
'Ancillariinae belongs to Olividae'
'Ancistrolepidini belongs to Buccininae'
'Ancylidae is a subjective synonym of Planorbidae'
'Ancylini belongs to Planorbinae'
'Angaria belongs to Angariinae'
'Angaria belongs to Angariinae' according to Gray 1857
'Angariinae belongs to Turbinidae'
'Anisomyon belongs to Siphonariidae'
'Anisomyonidae is a subjective synonym of Siphonariidae'
'Annulariidae was reranked as the subfamily Annulariinae and belongs to Pomatiidae'
'Anomphalidae belongs to Gastropoda'
'Anomphalus belongs to Anomphalidae'
'Anozyga belongs to Anozyginae'
'Anozygidae belongs to Acteoninoidea'
'Anozyginae belongs to Anozygidae'
'Anthracopupa belongs to Anthracopupidae'
'Anthracopupidae belongs to Dendropupoidea'
'Aperostoma belongs to Aperostomatinae' according to H. B. Baker 1922
'Aperostoma belongs to Amphicyclotinae'
'Aperostomatinae is a subjective synonym of Amphicyclotinae'
'Aplodon belongs to Aplodonidae' according to Kuroda 1933
'Aplodon belongs to Modulidae'
'Aplodontidae is a subjective synonym of Modulidae'
'Aplustridae belongs to Acteonoidea'
'Aplustrinae belongs to Aplustridae'
'Aplustrum belongs to Aplustrinae'
'Aporrhaidae belongs to Stromboidea'
'Aporrhainae belongs to Aporrhaidae'
'Archaeopraga belongs to Archaeopragidae'
'Archaeopragidae belongs to Archinacelloidea'
'Archaeospira belongs to Coreospiridae'
'Archaeospira belongs to Archaeospiridae' according to Yu 1979
'Archaeospiridae is a subjective synonym of Coreospiridae'
'Archimediella belongs to Turritellinae'
'Archimediellinae is a subjective synonym of Turritellinae'
'Archinacella belongs to Archinacellidae'
'Archinacellacea is corrected as Archinacelloidea and belongs to Mollusca'
'Archinacellidae belongs to Archinacelloidea'
'Arrhoginae belongs to Aporrhaidae'
'Assimineidae belongs to Rissooidea'
'Assimineinae belongs to Assimineidae'
'Asthelys belongs to Asthelysinae' according to Marshall 1991
'Asthelys belongs to Asthelysinae'
'Asthelysinae belongs to Seguenziidae'
'Astraea belongs to Turbinidae'
'Astraea belongs to Astraeinae' according to Davies 1935
'Astraea belongs to Astraeinae' according to Davies 1935
'Astraeinae is a subjective synonym of Turbininae'
'Astraliinae is a subjective synonym of Turbininae'
'Astralium belongs to Astraliinae' according to H. Adams and A. Adams 1854
'Astralium belongs to Turbininae'
'Ataphridae belongs to Vetigastropoda'
'Ataphrus belongs to Ataphridae'
'Athletinae belongs to Volutidae'
'Athoracophoridae belongs to Athoracophoroidea'
'Athoracophorinae belongs to Athoracophoridae'
'Athoracophoroidea belongs to Elasmognatha'
'Atiliinae belongs to Columbellidae'
'Atlantidae belongs to Pterotracheoidea'
'Atracura belongs to Atracurinae'
'Atracurinae belongs to Clisospiridae'
'Aulopoma belongs to Cyclophorinae'
'Aulopomatinae is a subjective synonym of Cyclophorinae'
'Austronema is an invalid subgroup of Palaeostylidae'
'Austronematinae is an invalid subgroup of Palaeostylidae'
'Babyloniidae belongs to Muricoidea'
'Baicaliinae belongs to Amnicolidae'
'Bankivia belongs to Umboniinae'
'Barleeiidae belongs to Rissooidea'
'Basommatophora was reranked as a unranked clade and belongs to Pulmonata'
'Bathypelta belongs to Bathysciadidae'
'Bathypelta belongs to Bathypeltidae' according to Moskalev 1971
'Bathypeltidae is a subjective synonym of Bathysciadidae'
'Bathyphytophilidae belongs to Lepetelloidea'
'Bathyphytophilus belongs to Bathyphytophilidae'
'Bathysciadidae is corrected as Bathysciadiidae and belongs to Cocculinoidea'
'Bathysciadium belongs to Bathysciadiidae'
'Batillaria belongs to Batillariinae' according to Thiele 1929
'Batillaria belongs to Batillariidae'
'Batillariinae was reranked as the family Batillariidae and belongs to Cerithioidea'
'Belgrandiinae belongs to Hydrobiidae'
'Bellamya belongs to Bellamyinae' according to Rohrbach 1937
'Bellamya belongs to Bellamyinae'
'Bellamyinae belongs to Viviparoidea'
'Bellerophina belongs to Bellerophinidae'
'Bellerophinidae belongs to Pterotracheoidea'
'Bellerophon belongs to Bellerophontidae' according to McCoy 1852
'Bellerophon belongs to Bellerophontinae'
'Bellerophontacea is corrected as Bellerophontoidea and belongs to Mollusca'
'Bellerophontidae belongs to Bellerophontoidea'
'Bellerophontinae belongs to Bellerophontidae'
'Benedictiinae belongs to Lithoglyphidae'
'Beringiinae belongs to Buccinidae'
'Biomphalariini belongs to Planorbinae'
'Bithyniidae belongs to Rissooidea'
'Bittiinae belongs to Cerithiadae'
'Bittium belongs to Bittiinae'
'Bittium belongs to Bittiinae' according to Cossmann 1906
'Bohaispiridae belongs to Littorinoidea'
'Bolania belongs to Bolaniidae' according to Wenz 1915
'Bolania belongs to Craspedopomatidae'
'Bolaniidae is a subjective synonym of Craspedopomatidae'
'Bolma belongs to Turbininae'
'Bolma belongs to Bolmidae' according to Delpey 1941
'Bolma belongs to Bolmidae' according to Delpey 1941
'Bolmidae is a subjective synonym of Turbinidae'
'Bothropoma belongs to Bothropomatinae' according to Thiele 1924
'Bothropoma belongs to Colloniinae'
'Bothropomatinae is an invalid subgroup of Colloniinae'
'Bourciera belongs to Bourcierinae' according to Paetel 1890
'Bourciera belongs to Helicininae'
'Bourcierinae is a subjective synonym of Helicininae'
'Brachytrema belongs to Brachytremidae' according to Cossmann 1906
'Brachytrema belongs to Brachytrematidae'
'Brachytremidae is corrected as Brachytrematidae and belongs to Cerithioidea'
'Brochidinae is corrected as Brochidiinae and belongs to Liotiidae'
'Brochidium belongs to Brochidinae' according to Yochelson 1956
'Brochidium belongs to Brochidiinae'
'Brunoniinae belongs to Carinariidae'
'Bucanella is corrected as Bucaniella and belongs to Bellerophontacea' according to Fischer 1885
'Bucanella belongs to Bucanellidae'
'Bucania belongs to Bucaniinae'
'Bucaniellinae was reranked as the family Bucanellidae and belongs to Bellerophontoidea'
'Bucaniidae belongs to Bellerophontoidea'
'Bucaniinae belongs to Bucaniidae'
'Bucanopsinae belongs to Bellerophontidae'
'Bucanopsis belongs to Bucanopsinae'
'Bucanospira belongs to Bucanospirinae'
'Bucanospirinae belongs to Craspedostomatidae'
'Buccinacea is corrected as Buccinoidea and belongs to Neogastropoda'
'Buccinidae belongs to Buccinoidea'
'Buccininae belongs to Buccinidae'
'Buccinini belongs to Buccininae'
'Buccinulini belongs to Buccininae'
'Bulimorpha belongs to Subulitidae'
'Bulimorpha belongs to Bulimorphidae' according to S. A. Miller 1889
'Bulimorphidae is a subjective synonym of Subulitidae'
'Bulininae belongs to Planorbidae'
'Bulinini belongs to Bulininae'
'Bulinus belongs to Bulinini'
'Bulliinae belongs to Nassariidae'
'Bursidae belongs to Tonnoidea'
'Busyconinae belongs to Buccinidae'
'Busyconini belongs to Busyconinae'
'Caecidae belongs to Rissooidea'
'Caecinae belongs to Caecidae'
'Caenogastropoda belongs to Gastropoda'
'Calliostoma belongs to Calliostomatinae'
'Calliostomatidae belongs to Trochoidea'
'Calliostomatinae belongs to Calliostomatidae'
'Calliotectinae belongs to Volutidae'
'Calliotropis belongs to Callotrophinae'
'Callotrophinae belongs to Chilodontidae'
'Calopiidae belongs to Rissooidea'
'Calyptraeidae belongs to Calyptraeoidea'
'Calyptraeoidea belongs to Hypsogastropoda'
'Campanilidae belongs to Campaniloidea'
'Campaniloidea belongs to Sorbeoconcha'
'Campeloma belongs to Campelomatinae' according to Thiele 1929
'Campeloma belongs to Lioplacinae'
'Campelomatinae is a subjective synonym of Lioplacinae'
'Cancellariidae belongs to Cancellarioidea'
'Cancellariinae belongs to Cancellariidae'
'Cancellarioidea belongs to Neogastropoda'
'Canterburyella belongs to Canterburyellidae'
'Canterburyellidae belongs to Sorbeoconcha'
'Cantharidus belongs to Trochinae'
'Capulidae belongs to Capuloidea'
'Capuloidea belongs to Littorinimorpha'
'Carinariidae belongs to Pterotracheoidea'
'Carinariinae belongs to Carinariidae'
'Carinaropsidae was reranked as the subfamily Carinaropsinae and belongs to Pterothecidae'
'Carinaropsis belongs to Carinaropsinae'
'Carychiidae was reranked as the subfamily Carychiinae and belongs to Ellobiidae'
'Caspia belongs to Caspiidae'
'Caspicyclotus belongs to Cyclophorinae'
'Cassianocirrinae belongs to Porcelliidae'
'Cassianocirrus belongs to Cassianocirrinae'
'Cassianocirrus belongs to Cassianocirrinae' according to Bandel 1993
'Cassidae was reranked as the subfamily Cassinae and belongs to Tonnidae'
'Cassiope belongs to Cassiopinae' according to Beurlen 1967
'Cassiope belongs to Cassiopidae'
'Cassiopinae was reranked as the family Cassiopidae and belongs to Cerithioidea'
'Cataeginae belongs to Chilodontidae'
'Cataegis belongs to Cataeginae' according to McLean and Quinn 1987
'Cataegis belongs to Cataeginae'
'Catantostoma belongs to Catantostomatinae' according to Wenz 1938
'Catantostoma belongs to Catantostomatidae'
'Catantostomatinae was reranked as the family Catantostomatidae and belongs to Pleurotomarioidea'
'Catillinae is a subjective synonym of Neritininae'
'Catillus belongs to Catillinae' according to Gray 1868
'Catillus belongs to Neritininae'
'Catinellinae belongs to Succineidae'
'Caymanabyssia belongs to Caymanabyssiidae'
'Caymanabyssiidae belongs to Lepetelloidea'
'Ceratodiscinae belongs to Helicinidae'
'Ceratodiscus belongs to Ceratodiscinae'
'Ceratopea belongs to Raphistomidae'
'Ceratopea belongs to Ceratopeidae' according to Yochelson and Bridge 1957
'Ceratopeidae is a subjective synonym of Raphistomatidae'
'Ceres belongs to Ceresinae' according to Thiele 1929
'Ceres belongs to Proserpinellidae'
'Ceresinae is an invalid subgroup of Proserpinellidae'
'Cerithiacea is corrected as Cerithioidea and belongs to Sorbeoconcha'
'Cerithiadae is corrected as Cerithiidae and belongs to Cerithioidea'
'Cerithidea belongs to Cerithideidae' according to Houbrick 1988
'Cerithidea belongs to Potamididae'
'Cerithideidae is a subjective synonym of Potamididae'
'Cerithiellinae is a subjective synonym of Newtoniellinae'
'Cerithiinae belongs to Cerithiadae'
'Cerithiopsidae belongs to Triphoroidea'
'Cerithiopsinae belongs to Cerithiopsidae'
'Cerithium belongs to Cerithiinae'
'Cheeneetnukia belongs to Cheeneetnukiidae'
'Cheeneetnukiidae belongs to Murchisonioidea'
'Chilinidae belongs to Chilinoidea'
'Chilinoidea belongs to Hygrophila'
'Chilodonta belongs to Chilodontinae'
'Chilodonta belongs to Chilodontinae' according to Wenz 1938
'Chilodontidae belongs to Seguenzioidea'
'Chilodontinae belongs to Chilodontidae'
'Choristella belongs to Choristellinae'
'Choristellidae was reranked as the subfamily Choristellinae and belongs to Lepetellidae'
'Choristinae is a subjective synonym of Naticinae'
'Chuchlinidae belongs to Peruneloidea'
'Churchlina belongs to Chuchlinidae'
'Cingulina belongs to Cingulinini'
'Cingulinini belongs to Turbonillinae'
'Cingulopsidae belongs to Cingulopsoidea'
'Cingulopsoidea belongs to Littorinimorpha'
'Circulinae belongs to Tornidae'
'Cirridae belongs to Porcellioidea'
'Cirrinae belongs to Cirridae'
'Cirrus belongs to Cirridae' according to Cossmann 1916
'Cirrus belongs to Cirridae' according to Cossmann 1916
'Cirrus belongs to Cirrinae' according to Bandel 1993
'Cirrus belongs to Cirrinae'
'Clathurellinae belongs to Conidae'
'Clavatulinae was reranked as the family Clavatulidae and belongs to Conoidea'
'Clenchiellinae belongs to Hydrobiidae'
'Clisospira belongs to Clisospirinae'
'Clisospiracea is corrected as Clisospiroidea and belongs to Gastropoda'
'Clisospiridae belongs to Clisospiroidea'
'Clisospirinae belongs to Clisospiridae'
'Clivunellinae is a subjective synonym of Valencienniinae'
'Clypeosectidae belongs to Lepetodriloidea'
'Clypeosectus belongs to Clypeosectidae'
'Clypidina belongs to Emarginulini'
'Clypidinidae is a subjective synonym of Fissurellidae'
'Cocculina belongs to Cocculinidae'
'Cocculinella belongs to Cocculinellidae'
'Cocculinellidae belongs to Lepetelloidea'
'Cocculinidae belongs to Cocculinoidea'
'Cocculiniformia belongs to Gastropoda'
'Cocculinoidea belongs to Cocculiniformia'
'Cochlespirinae belongs to Turridae'
'Cochlicopa belongs to Cochlicopinae'
'Cochlicopidae belongs to Cochlicopoidea'
'Cochlicopinae belongs to Cochlicopidae'
'Cochlicopoidea belongs to Orthurethra'
'Cochliopidae belongs to Rissooidea'
'Cochliopinae belongs to Cochliopidae'
'Cochlostoma belongs to Cochlostomatinae'
'Cochlostomatinae belongs to Diplommatinidae'
'Codonocheilidae belongs to Gastropoda'
'Codonocheilus belongs to Codonocheilidae'
'Coelostylinidae belongs to Hypsogastropoda'
'Coelozoninae belongs to Gosseletinidae'
'Colina belongs to Colininae' according to Golokov and Starobogatov 1987
'Colina belongs to Cerithiinae'
'Colini belongs to Buccininae'
'Colininae is a subjective synonym of Cerithiinae'
'Collonia belongs to Colloniidae' according to Cossmann 1917
'Collonia belongs to Colloniinae'
'Colloniidae was reranked as the subfamily Colloniinae and belongs to Turbinidae'
'Colombellinidae belongs to Stromboidea'
'Colubrariidae belongs to Buccinoidea'
'Columbariinae belongs to Turbinellidae'
'Columbellidae belongs to Buccinoidea'
'Columbellinae belongs to Columbellidae'
'Conacea is corrected as Conoidea and belongs to Neogastropoda'
'Conidae belongs to Conoidea'
'Coninae belongs to Conidae'
'Contortella belongs to Nerinellinae'
'Contortellinae is a subjective synonym of Nerinellinae'
'Coralliophilinae belongs to Muricidae'
'Coreospira belongs to Coreospiridae' according to Knight 1947
'Coreospira belongs to Coreospiridae'
'Coreospiridae belongs to Scenelloidea'
'Coretini belongs to Bulininae'
'Cortinella belongs to Cortinellidae'
'Cortinellidae belongs to Neritopsoidea'
'Costellariidae belongs to Muricoidea'
'Craspedopoma belongs to Craspedopomatidae'
'Craspedopoma belongs to Craspedopomatidae' according to Kobelt and Möllendorff 1898
'Craspedopomatidae belongs to Cyclophoroidea'
'Craspedostoma belongs to Craspedostomatinae'
'Craspedostomatidae belongs to Neritimorpha'
'Craspedostomatinae belongs to Craspedostomatidae'
'Crassimarginata belongs to Crassimarginatidae'
'Crassimarginatidae belongs to Gastropoda'
'Crassispirinae belongs to Turridae'
'Crocidopoma belongs to Crocidopomatinae' according to F. G. Thompson 1967
'Crocidopoma belongs to Neocyclotinae'
'Crocidopomatinae is a subjective synonym of Neocyclotinae'
'Crossostoma belongs to Crossostomatidae' according to Cox 1960
'Crossostoma belongs to Colloniinae'
'Crossostomatidae was reranked as the tribe Crossostomatini and belongs to Colloniinae'
'Cryptochordinae belongs to Harpidae'
'Cryptostominae is replaced by Sininae'
'Ctiloceratinae belongs to Caecidae'
'Cyathermia belongs to Cyathermiidae' according to McLean 1990
'Cyathermia belongs to Neomphalidae'
'Cyathermiidae is a subjective synonym of Neomphalidae'
'Cyathopoma belongs to Cyclophorinae'
'Cyclonema belongs to Cyclonematidae' according to Fischer 1885
'Cyclonema belongs to Platyceratidae'
'Cyclonematidae is a subjective synonym of Platyceratidae'
'Cycloneritimorpha belongs to Gastropoda'
'Cyclophoridae belongs to Cyclophoroidea'
'Cyclophorinae belongs to Cyclophoridae'
'Cyclophoroidea belongs to Architaenioglossa'
'Cyclora belongs to Cycloridae' according to Miller 1889
'Cyclora belongs to Holopeidae'
'Cycloridae is a subjective synonym of Holopeidae'
'Cyclostrema belongs to Cyclostrematidae' according to Fischer 1885
'Cyclostrema belongs to Liotiinae'
'Cyclostrematidae is a subjective synonym of Liotiidae'
'Cyclosunetta [misspelled as Cyclosuneta] belongs to Veneroida' according to Sepkoski 2002
'Cyclotropis belongs to Rissooidea'
'Cyclotus belongs to Cyclophorinae'
'Cyclozyga belongs to Cyclozygidae' according to LB. K. Likharev 1970
'Cyclozyga belongs to Pseudozygopleuridae'
'Cyclozygidae is a subjective synonym of Pseudozygopleuridae'
'Cylindromitrinae belongs to Mitridae'
'Cylleninae belongs to Nassariidae'
'Cymatiinae belongs to Ranellidae'
'Cymbiinae belongs to Volutidae'
'Cymbularia belongs to Cymbulariinae'
'Cymbulariinae belongs to Bellerophontidae'
'Cypraeacea is corrected as Cypraeoidea and belongs to Littorinimorpha'
'Cypraeidae belongs to Cypraeoidea'
'Cypraeinae belongs to Cypraeidae'
'Cyrtoneritimorpha belongs to Gastropoda'
'Cystiscidae belongs to Muricoidea'
'Cystiscinae belongs to Cystiscidae'
'Cytora belongs to Liareinae'
'Cytoridae is a subjective synonym of Liareinae'
'Damilina belongs to Damilinidae'
'Damilinidae belongs to Neolepetopsoidea'
'Davisiana belongs to Davisianinae' according to Egorova 1972
'Davisiana belongs to Davisianinae'
'Davisianidae was reranked as the subfamily Davisianinae and belongs to Seguenziidae'
'Dawsonella belongs to Dawsonellidae'
'Dawsonellidae belongs to Helicinoidea'
'Decorospira belongs to Decorospirinae'
'Decorospirinae belongs to Microdomatidae'
'Deianira belongs to Deianiridae'
'Deianiridae belongs to Helicinoidea'
'Delphinoidea belongs to Delphinoideinae' according to Thiele 1924
'Delphinoidea belongs to Skeneinae'
'Delphinoideinae is a subjective synonym of Skeneinae'
'Delphinula belongs to Angariinae'
'Delphinula belongs to Delphinulinae' according to Stolickza 1868
'Delphinulinae is a subjective synonym of Angariinae'
'Delphinulopsidae belongs to Neritopsoidea'
'Delphinulopsis belongs to Delphinulopsidae'
'Dendropomatinae belongs to Vermetidae'
'Dendropupa belongs to Dendropupidae'
'Dendropupidae belongs to Dendropupoidea'
'Dendropupoidea belongs to Caenogastropoda'
'Depressizona belongs to Depressizoninae' according to Geiger 2003
'Depressizona belongs to Scissurellinae'
'Depressizoninae is a subjective synonym of Scissurellinae'
'Despoena is a subjective synonym of Proserpina'
'Despoenidae is a subjective synonym of Proserpinidae'
'Diala belongs to Dialidae' according to Kay 1979
'Diala belongs to Dialidae'
'Dialidae belongs to Cerithioidea'
'Diastoma belongs to Diastomidae' according to Cossmann 1894
'Diastoma belongs to Diastomatidae'
'Diastomidae is corrected as Diastomatidae and belongs to Cerithioidea'
'Dichostasia belongs to Dichostasiinae'
'Dichostasia belongs to Dichostasiinae' according to Yochelson 1956
'Dichostasiinae belongs to Liotiidae'
'Dicrista belongs to Dicristidae' according to Golokov and Starobogatov 1975
'Dicrista belongs to Neocyclotinae'
'Dicristinae is a subjective synonym of Neocyclotinae'
'Dimorphoptychia belongs to Dimorphoptychiinae'
'Dimorphoptychiinae belongs to Helicinidae'
'Diodora belongs to Diodorini'
'Diodorinae was reranked as the tribe Diodorini and belongs to Emarginulinae'
'Diplommatina belongs to Diplommatininae'
'Diplommatinidae belongs to Cyclophoroidea'
'Diplommatininae belongs to Diplommatinidae'
'Discohelicidae belongs to Porcellioidea'
'Discohelix belongs to Discohelicidae'
'Discohelix belongs to Discohelicidae' according to Schröder 1995
'Ditremaria belongs to Ditremariinae' according to Haber 1834
'Ditremaria belongs to Trochotomidae'
'Ditremariinae is an invalid subgroup of Trochotomidae'
'Docoglossa is an invalid subgroup of Patellogastropoda'
'Donovaniinae belongs to Buccinidae'
'Dorcasiidae belongs to Acavoidea'
'Dorsaninae belongs to Nassariidae'
'Draparnaudiidae belongs to Partuloidea'
'Drilliinae was reranked as the family Drilliidae and belongs to Conoidea'
'Eatoniellidae belongs to Cingulopsoidea'
'Ecculiomphalinae is an invalid subgroup of Ophiletidae'
'Ecculiomphalus belongs to Ecculiomphalinae' according to Wenz 1938
'Ecculiomphalus belongs to Ophiletidae'
'Echinofulgurinae belongs to Melongenidae'
'Ekadantinae belongs to Assimineidae'
'Elachisinidae belongs to Rissooidea'
'Elasmognatha belongs to Stylommatophora'
'Elasmonema belongs to Elasmonematidae'
'Elasmonematidae belongs to Trochoidea'
'Ellobiidae belongs to Ellobioidea'
'Ellobiinae belongs to Ellobiidae'
'Ellobioidea belongs to Eupulmonata'
'Emarginula belongs to Emarginulini'
'Emarginulidae was reranked as the family Emarginulinae and belongs to Fissurellidae'
'Emarginulidae was reranked as the family Emarginulinae and belongs to Fissurellidae' according to Pilsbry 1890
'Emarginulini belongs to Emarginulinae'
'Emblandidae belongs to Rissooidea'
'Emmericiinae belongs to Amnicolidae'
'Endodontidae belongs to Punctoidea'
'Enigmaconidae is a subjective synonym of Yochelcionellidae'
'Enigmaconus belongs to Yochelcionellidae'
'Eoptychia belongs to Eoptychiidae' according to Golikov and Starobogatov 1987
'Eoptychia belongs to Pseudozygopleuridae'
'Eoptychiidae is a subjective synonym of Pseudozygopleuridae'
'Eotomaria belongs to Eotomariinae'
'Eotomariidae belongs to Eotomarioidea'
'Eotomariinae belongs to Eotomariidae'
'Eotomarioidea belongs to Vetigastropoda'
'Epigridae belongs to Rissooidea'
'Epitoniacea is corrected as Epitonioidea and belongs to Ptenoglossa'
'Epitoniidae belongs to Epitonioidea'
'Eratoinae belongs to Triviidae'
'Ergalataxinae belongs to Muricidae'
'Erosariinae belongs to Cypraeidae'
'Erroneinae belongs to Cypraeidae'
'Eucochlidae belongs to Trochoidea'
'Eucochlis belongs to Eucochlidae'
'Eucochlis belongs to Eucochlidae' according to Bandel 2002
'Eucyclidae belongs to Seguenzioidea'
'Eucyclus belongs to Eucyclidae'
'Eucyclus belongs to Eucyclidae' according to Koken 1896
'Eulimidae belongs to Eulimoidea'
'Eulimoidea belongs to Ptenoglossa'
'Eumetulidae was reranked as the subfamily Eumetulinae and belongs to Newtoniellidae'
'Euomphalacea is corrected as Euomphaloidea and belongs to Gastropoda'
'Euomphalia belongs to Monachainae'
'Euomphalidae belongs to Euomphaloidea'
'Euomphalopteridae is a subjective synonym of Euomphalidae'
'Euomphalopterus belongs to Euomphalopteridae' according to Koken 1896
'Euomphalopterus belongs to Euomphalidae'
'Euomphalus belongs to Euomphalidae'
'Euphemites belongs to Euphemitinae'
'Euphemites belongs to Euphemitinae' according to Knight 1956
'Euphemitidae belongs to Bellerophontoidea'
'Euphemitinae belongs to Euphemitidae'
'Eupulmonata was reranked as a unranked clade and belongs to Pulmonata'
'Euryzoninae is a subjective synonym of Coelozoninae'
'Euspirinae is a subjective synonym of Naticinae'
'Eustoma belongs to Eustomatidae'
'Eustoma belongs to Eustomidae' according to Cossmann 1906
'Eustomidae is corrected as Eustomatidae and belongs to Cerithioidea'
'Eutropiinae is a subjective synonym of Phasianellinae'
'Eutropina was reranked as the family Eutropidae and belongs to Gastropoda' according to Finlay 1926
'Ewekoroia belongs to Diastomatidae'
'Ewekoroiidae is a subjective synonym of Diastomatidae'
'Fagotia belongs to Fagotiinae' according to Starobogatov 1992
'Fagotia belongs to Melanopsidae'
'Fagotiidae is a subjective synonym of Melanopsinae'
'Falsicingulidae belongs to Rissooidea'
'Fasciolariidae belongs to Buccinoidea'
'Fasciolariinae belongs to Fasciolariidae'
'Fautrix belongs to Calliostomatinae'
'Ferrissia belongs to Miratestini'
'Ferrissini is a subjective synonym of Miratestini'
'Ferussina belongs to Ferussinidae'
'Ferussinidae belongs to Cyclophoroidea'
'Ficidae belongs to Ficoidea'
'Ficoidea belongs to Littorinimorpha'
'Firolidae is a subjective synonym of Pterotracheidae'
'Fissurella belongs to Fissurellinae'
'Fissurellacea is corrected as Fissurelloidea and belongs to Vetigastropoda'
'Fissurellidae belongs to Fissurelloidea'
'Fissurellidea belongs to Fissurellideini'
'Fissurellidinae was reranked as the tribe Fissurellideini and belongs to Emarginulinae'
'Fissurellinae belongs to Fissurellidae'
'Fluxinella belongs to Seguenziinae'
'Fossaria belongs to Lymnaeinae'
'Fossaridae was reranked as the subfamily Fossarinae and belongs to Planaxidae'
'Fossariinae is a subjective synonym of Lymnaeinae'
'Fossarus belongs to Fossarinae'
'Fulgorariinae belongs to Volutidae'
'Fulgurinae is an invalid subgroup of Busyconini'
'Fusininae belongs to Fasciolariidae'
'Fusispira belongs to Subulitidae'
'Fusispira belongs to Fusispiridae' according to S. A. Miller 1889
'Fusispiridae is a subjective synonym of Subulitidae'
'Gabrielona belongs to Gabrieloninae'
'Gabrielona belongs to Gabrieloninae' according to Hickman and McLean 1990
'Gabrieloninae belongs to Phasianellidae'
'Gastrodontoidea belongs to Sigmurethra'
'Gastropoda belongs to Mollusca'
'Gaza belongs to Margaritinae'
'Geomelaniinae belongs to Truncatellidae'
'Georissa belongs to Hydrocenidae'
'Georissinae is an invalid subgroup of Hydrocenidae'
'Gibbula belongs to Trochinae'
'Gibbulinae is a subjective synonym of Trochinae'
'Gibbulinae was reranked as the tribe Gibbulini and belongs to Trochinae' according to Hickman and McLean 1990
'Gisortiinae belongs to Cypraeidae'
'Glauconia belongs to Glauconiidae' according to Pchelintsev 1953
'Glauconia is an invalid subgroup of Cassiopidae'
'Glauconia belongs to Reptilia'
'Glauconiidae is replaced by Cassiopinae'
'Globisininae belongs to Naticidae'
'Goniasma belongs to Goniasmatidae'
'Goniasmidae is corrected as Goniasmatidae and belongs to Palaeostyloidea'
'Goniospira belongs to Goniospiridae' according to Golikov and Starobogatov 1987
'Goniospira belongs to Zygopleurinae'
'Goniospirinae is a subjective synonym of Zygopleurinae'
'Gorgoleptidae is a subjective synonym of Lepetodrilidae'
'Gorgoleptis belongs to Gorgoleptidae' according to McLean 1988
'Gorgoleptis belongs to Lepetodrilidae'
'Gosseletina belongs to Gosseletininae'
'Gosseletinidae belongs to Eotomarioidea'
'Gosseletininae belongs to Gosseletinidae'
'Grandipatula belongs to Grandipatulinae'
'Grandipatulinae belongs to Gastrodontoidea'
'Grandostoma belongs to Bucaniinae'
'Grandostomatinae is a subjective synonym of Bucaniinae'
'Grandostomatinae was reranked as the family Grandostomatidae and belongs to Bellerophontoidea' according to Golikov and Starobogatov 1975
'Grangerellidae belongs to Orthalicoidea'
'Granulininae belongs to Cystiscidae'
'Greveniellinae belongs to Palaeorissoinidae'
'Guttula belongs to Guttulinae'
'Guttula belongs to Guttulidae' according to Goryachev 1987
'Guttulidae was reranked as the subfamily Guttulinae and belongs to Davisianidae'
'Gyronema belongs to Lophospiridae'
'Gyronematinae is an invalid subgroup of Lophospiridae'
'Hainesia belongs to Hainesiinae' according to Thiele 1929
'Hainesia belongs to Megalomastomatidae'
'Hainesiidae is a subjective synonym of Megalomastomatidae'
'Haitiini belongs to Physinae'
'Haliotidae belongs to Haliotoidea'
'Haliotis belongs to Haliotidae'
'Haliotoidea belongs to Vetigastropoda'
'Halistylinae belongs to Trochidae'
'Halistylus belongs to Halistylinae'
'Haloceratidae belongs to Vanikoroidea'
'Hampilina belongs to Scenellidae'
'Hampilininae is an invalid subgroup of Scenellidae'
'Harpagodidae was reranked as the subfamily Harpagodinae and belongs to Aporrhaidae'
'Harpidae belongs to Muricoidea'
'Harpinae belongs to Harpidae'
'Haurakia belongs to Rissoinae'
'Haurakia belongs to Haurakiidae' according to Slavoshevskaya 1975
'Haustrinae belongs to Muricidae'
'Helcionella belongs to Scenellidae'
'Helcionella belongs to Helcionellidae' according to Wenz 1938
'Helcionellinae is an invalid subgroup of Scenellidae'
'Helicarionoidea belongs to Gastropoda'
'Helicidae belongs to Helicoidea'
'Helicina belongs to Helicininae'
'Helicinidae belongs to Helicinoidea'
'Helicininae belongs to Helicinidae'
'Helicinoidea belongs to Cycloneritimorpha'
'Helicocryptinae was reranked as the tribe Helicocryptini and belongs to Colloniinae'
'Helicocryptus belongs to Helicocryptinae' according to Cox 1960
'Helicoidea belongs to Sigmurethra'
'Helicopelta belongs to Helicopeltinae'
'Helicopeltinae belongs to Addisoniidae'
'Helicostoidae belongs to Rissooidea'
'Helicotoma belongs to Helicotominae' according to Wenz 1938
'Helicotoma belongs to Helicotomidae'
'Helicotominae was reranked as the family Helicotomidae and belongs to Euomphaloidea'
'Helisoma belongs to Coretini'
'Helisomini is a subjective synonym of Coretini'
'Hemitoma belongs to Emarginulini'
'Hemitominae is a subjective synonym of Emarginulinae'
'Hendersonia belongs to Hendersoniinae'
'Hendersoniinae belongs to Helicinidae'
'Hesperocirrinae is a subjective synonym of Platyacrinae'
'Hesperocirrus belongs to Hesperocirrinae'
'Heterobranchia belongs to Gastropoda'
'Hipponicidae belongs to Vanikoroidea'
'Hispanosinuites belongs to Hispanosinuitinae'
'Hispanosinuitinae belongs to Sinuitidae'
'Hologyra was reranked as Naticopsis (Hologyra) and belongs to Naticopsis' according to Kittl 1894
'Hologyra belongs to Naticopsinae'
'Hologyridae is a subjective synonym of Neritopsidae'
'Holopea belongs to Holopeidae'
'Holopeidae belongs to Gastropoda'
'Holopella belongs to Holopellidae'
'Holopella belongs to Holopellidae' according to Koken 1889
'Holopellidae is a subjective synonym of Loxonematidae'
'Homalopoma belongs to Colloniinae'
'Homalopoma belongs to Homalopomatinae' according to Keen 1960
'Homalopomatinae is a subjective synonym of Colloniidae'
'Hormotomidae belongs to Murchisonioidea'
'Hyalogyrinidae belongs to Valvatoidea'
'Hydrobiidae belongs to Rissooidea'
'Hydrobiinae belongs to Hydrobiidae'
'Hydrocena belongs to Hydrocenidae'
'Hydrocenidae belongs to Hydrocenoidea'
'Hydrocenoidea belongs to Cycloneritimorpha'
'Hydrococcidae belongs to Rissooidea'
'Hygromiidae belongs to Helicoidea'
'Hygrophila belongs to Basommatophora'
'Hyperstrophema belongs to Hyperstropheminae'
'Hyperstropheminae belongs to Onychochilidae'
'Hypsogastropoda was reranked as a superorder and belongs to Gastropoda'
'Igarkiella belongs to Igarkiellidae' according to Parkhaev 2001
'Igarkiella belongs to Igarkiellidae'
'Igarkiellidae belongs to Scenelloidea'
'Imbricariinae belongs to Mitridae'
'Imbricariinae [misspelled as Imbricarinae] belongs to Mitridae' according to Olivera and Camacho 1990
'Imogloba belongs to Imoglobidae'
'Imoglobidae belongs to Peruneloidea'
'Imperactorinae is a subjective synonym of Turbininae'
'Imperator belongs to Imperatorinae' according to Gray 1847
'Imperatorinae is a subjective synonym of Turbininae'
'Iniforinae belongs to Triphoridae'
'Iravadiidae belongs to Rissooidea'
'Isanda belongs to Umboniinae'
'Ischnoptygma belongs to Ischnoptygmatidae'
'Ischnoptygmidae is corrected as Ischnoptygmatidae and belongs to Subulitoidea'
'Isidora belongs to Bulinini'
'Islamiinae belongs to Hydrobiidae'
'Isospira belongs to Isospiridae'
'Isospiridae belongs to Gastropoda'
'Janthinidae belongs to Epitonioidea'
'Janthinoidea is a subjective synonym of Epitonioidea'
'Jenneriinae belongs to Cypraeidae'
'Johnwyattidae is corrected as Johnwyattiidae and belongs to Neogastropoda'
'Kaiparathina belongs to Margaritinae'
'Khairkhania belongs to Khairkhaniidae'
'Khairkhaniidae belongs to Mollusca'
'Kinishbia belongs to Kinishbiinae' according to Golikov and Starobogatov 1987
'Kinishbia belongs to Palaeostylinae'
'Kinishbiinae is a subjective synonym of Palaeostylinae'
'Kittlidiscidae belongs to Pleurotomarioidea'
'Kittlidiscus belongs to Kittlidiscidae'
'Kittlidiscus belongs to Kittlidiscidae' according to Cox 1960
'Knightites belongs to Knightitinae' according to Knight 1956
'Knightites belongs to Knightitinae'
'Knightitinae belongs to Bellerophontidae'
'Kosmopleura belongs to Kosmopleurinae'
'Kosmopleurinae belongs to Zygopleuridae'
'Kosovia belongs to Kosoviinae' according to Atanackoviv 1959
'Kosovia belongs to Viviparinae'
'Kosoviinae is an invalid subgroup of Viviparidae'
'Krameriella belongs to Krameriellinae'
'Krameriellinae belongs to Vltaviellidae'
'Lachesinae is replaced by Donovaniinae'
'Lacuninae belongs to Littorinidae'
'Ladamarekia belongs to Ladamarekiidae'
'Ladamarekiidae belongs to Mollusca'
'Ladinula belongs to Ladinulidae' according to Bandel 1992
'Ladinula belongs to Ladinulidae'
'Ladinulidae belongs to Cerithioidea'
'Laeocochlidinae belongs to Newtoniellidae'
'Laevilitorininae belongs to Littorinidae'
'Lagocheillinae is a subjective synonym of Cyclophorinae'
'Lagocheilus belongs to Cyclophorinae'
'Lamellariidae was reranked as the subfamily Lamellariinae and belongs to Velutinidae'
'Lamellarioidea is a subjective synonym of Velutinoidea'
'Lamelliphoridae belongs to Xenophoroidea'
'Lanascala belongs to Lanascalidae' according to Bandel 1992
'Lanascala belongs to Lanascalidae'
'Lancinae belongs to Lymnaeidae'
'Larocheidae belongs to Scissurellidae'
'Latiidae belongs to Chilinoidea'
'Latouchella belongs to Latouchellidae' according to Golikov and Starobogatov 1989
'Latouchella belongs to Coreospiridae'
'Latouchellidae is a subjective synonym of Coreospiridae'
'Laubella belongs to Laubellidae'
'Laubellidae belongs to Seguenzioidea'
'Laubierinidae belongs to Tonnoidea'
'Laubierinoidea is a subjective synonym of Tonnoidea'
'Lepeta belongs to Lepetinae'
'Lepetella belongs to Lepetellinae'
'Lepetellidae belongs to Lepetelloidea'
'Lepetellinae belongs to Lepetellidae'
'Lepetelloidea belongs to Vetigastropoda'
'Lepetidae belongs to Lottioidea'
'Lepetinae belongs to Lepetidae'
'Lepetodrilacea is corrected as Lepetodriloidea and belongs to Vetigastropoda'
'Lepetodrilidae belongs to Lepetodriloidea'
'Lepetodrilus belongs to Lepetodrilidae' according to McLean 1988
'Lepetodrilus belongs to Lepetodrilidae'
'Lesueurilla belongs to Lesueurillidae'
'Lesueurillidae belongs to Euomphaloidea'
'Liarea belongs to Liareinae'
'Liareinae belongs to Pupinidae'
'Liljevallospira belongs to Bellerophontinae'
'Liljevallospira belongs to Liljevallospiridae' according to Golikov and Starobogatov 1989
'Liljevallospiridae is a subjective synonym of Bellerophontidae'
'Limacidae belongs to Limacoidea'
'Limacoidea belongs to Sigmurethra'
'Limnophila is an invalid subgroup of Stylommatophora'
'Limnophysinae is a subjective synonym of Lymnaeinae'
'Liomesinae was reranked as the tribe Liomesini and belongs to Buccininae'
'Liomesus belongs to Liomesini'
'Liomesus belongs to Liomesinae' according to Fischer 1884
'Lioplacinae belongs to Viviparidae'
'Lioplax belongs to Lioplacinae' according to Gill 1863
'Lioplax belongs to Lioplacinae'
'Liotia belongs to Liotiidae' according to Gray 1850
'Liotia belongs to Liotiinae'
'Liotiidae belongs to Trochoidea'
'Liotiinae belongs to Liotiidae'
'Liriolidae is a subjective synonym of Siphonariidae'
'Lirularia belongs to Lirulariinae'
'Lirulariinae belongs to Trochidae'
'Lithoglyphidae belongs to Rissooidea'
'Lithoglyphinae belongs to Lithoglyphidae'
'Litiopa belongs to Litiopidae'
'Litiopinae was reranked as the family Litiopidae and belongs to Cerithioidea'
'Littorinacea is corrected as Littorinoidea and belongs to Littorinimorpha'
'Littorinidae belongs to Littorinoidea'
'Littorinimorpha was reranked as a suborder and belongs to Hypsogastropoda'
'Littorininae belongs to Littorinidae'
'Lophospira belongs to Lophospiridae'
'Lophospiridae belongs to Trochonematoidea'
'Lottia belongs to Lottiini'
'Lottiidae belongs to Lottioidea'
'Lottiinae belongs to Lottiidae'
'Lottiini belongs to Lottiinae'
'Lottioidea belongs to Patellogastropoda'
'Loxonema belongs to Loxonematidae'
'Loxonema (Allostrophia) was reranked as Allostrophia and belongs to Allostrophiinae' according to Golikov and Starobogatov 1987
'Loxonema (Allostrophia) was reranked as Allostrophia and belongs to Allostrophiinae'
'Loxonematacea is corrected as Loxonematoidea and belongs to Gastropoda'
'Loxonematidae belongs to Loxonematoidea'
'Luciella belongs to Luciellidae'
'Luciellidae belongs to Eotomarioidea'
'Luriinae belongs to Cypraeidae'
'Lymnaeacea is corrected as Lymnaeoidea and belongs to Hygrophila'
'Lymnaeidae belongs to Lymnaeoidea'
'Lymnaeinae belongs to Lymnaeidae'
'Maclureadae is corrected as Macluritidae and belongs to Macluritoidea'
'Maclurites belongs to Maclureadae'
'Maclurites is corrected as Maclurea and belongs to Gastropoda' according to Emmons 1842
'Macluritoidea belongs to Gastropoda'
'Macrocheilidae is replaced by Subulitidae'
'Maizania belongs to Maizaniidae'
'Maizaniidae belongs to Cyclophoroidea'
'Mammillinae is a subjective synonym of Naticinae'
'Mangeliinae belongs to Conidae'
'Maoraxidae belongs to Cerithioidea'
'Maoraxis belongs to Maoraxidae' according to Bandel et al. 2000
'Maoraxis belongs to Maoraxidae'
'Margarites belongs to Margaritinae'
'Margaritinae belongs to Trochidae'
'Marginellidae belongs to Muricoidea'
'Marginelloninae belongs to Marginellidae'
'Maturifusidae belongs to Hypsogastropoda'
'Meekospira belongs to Meekospirinae'
'Meekospiridae was reranked as the subfamily Meekospirinae and belongs to Acteoninidae'
'Megalomastoma belongs to Megalomastomatidae'
'Megalomastomatidae belongs to Cyclophoroidea'
'Melampidae was reranked as the subfamily Melampinae and belongs to Ellobiidae'
'Melampoidea is a subjective synonym of Ellobioidea'
'Melanodrymia belongs to Melanodrymiidae' according to Salvini-Plawen and Steiner 1995
'Melanodrymia belongs to Melanodrymiidae'
'Melanodrymiidae belongs to Neomphaloidea'
'Melanopsinae was reranked as the family Melanopsidae and belongs to Cerithioidea'
'Melanopsis belongs to Melanopsinae' according to H. Adams and A. Adams 1854
'Melanopsis belongs to Melanopsidae'
'Mellopegma belongs to Stenothecinae'
'Mellopegmidae is a subjective synonym of Stenothecidae'
'Melongenidae belongs to Buccinoidea'
'Melongeniinae is corrected as Melongeninae and belongs to Melongenidae'
'Mesocochliopidae belongs to Rissooidea'
'Mesogastropoda is an invalid subgroup of Caenogastropoda'
'Metacerithinae was reranked as the family Metacerithiidae and belongs to Cerithioidea'
'Metacerithium belongs to Metacerithinae' according to Cossmann 1906
'Metacerithium belongs to Metacerithiidae'
'Metaxiinae belongs to Triphoridae'
'Metoptoma belongs to Metoptomatidae'
'Metoptomatidae belongs to Mollusca'
'Microdoma belongs to Microdomatinae'
'Microdomatidae belongs to Trochoidea'
'Microdomatinae belongs to Microdomatidae'
'Milacidae belongs to Parmacelloidea'
'Minolia belongs to Minoliinae' according to Kuroda et al. 1971
'Minolia belongs to Solariellidae'
'Minoliinae is an invalid subgroup of Solariellidae'
'Miratestini belongs to Bulininae'
'Mitchellia belongs to Mitchelliinae'
'Mitchelliinae belongs to Scoliostomatidae'
'Mitridae belongs to Muricoidea'
'Mitrinae belongs to Mitridae'
'Modulidae belongs to Cerithioidea'
'Modulus belongs to Modulidae'
'Modulus belongs to Modulidae' according to P. Fischer 1884
'Moelleria belongs to Moelleriinae' according to Hickman and McLean 1990
'Moelleria belongs to Moelleriinae'
'Moelleriinae belongs to Turbinidae'
'Moitessieriidae belongs to Rissooidea'
'Monachainae belongs to Hygromiidae'
'Monilea belongs to Umboniinae'
'Monodonta belongs to Trochinae'
'Moreanellinae belongs to Turbinidae'
'Moreanellus belongs to Moreanellinae' according to Fischer and Webber 1997
'Moreanellus belongs to Moreanellinae'
'Moreinae belongs to Pholidotomidae'
'Moruminae belongs to Harpidae'
'Murchisonia belongs to Murchisoniidae'
'Murchisonia (Hormotoma) belongs to Murchisoniidae' according to Wenz 1938
'Murchisonia (Hormotoma) belongs to Murchisoniidae'
'Murchisoniacea is corrected as Murchisonioidea and belongs to Vetigastropoda'
'Murchisoniidae belongs to Murchisonioidea'
'Muricidae belongs to Muricoidea'
'Muricinae belongs to Muricidae'
'Muricoidea belongs to Neogastropoda'
'Muricopsinae belongs to Muricidae'
'Nacella belongs to Nacellidae'
'Nacellinae was reranked as the family Nacellidae and belongs to Nacelloidea'
'Nacelloidea belongs to Patellogastropoda'
'Naricopsinidae belongs to Ampullarioidea'
'Nassariidae belongs to Buccinoidea'
'Nassariinae belongs to Nassariidae'
'Naticacea is corrected as Naticoidea and belongs to Littorinimorpha'
'Naticidae belongs to Naticoidea'
'Naticinae belongs to Naticidae'
'Naticopsinae belongs to Neritopsidae'
'Naticopsis belongs to Naticopsinae'
'Neilsonia belongs to Neilsoniinae'
'Neilsoniinae belongs to Eotomariidae'
'Neocyclotidae belongs to Cyclophoroidea'
'Neocyclotinae belongs to Neocyclotidae'
'Neocyclotus belongs to Neocyclotinae'
'Neogastropoda belongs to Gastropoda'
'Neolepetopsidae belongs to Neolepetopsoidea'
'Neolepetopsis belongs to Neolepetopsidae'
'Neolepetopsoidea belongs to Patellogastropoda'
'Neomphalidae belongs to Neomphaloidea'
'Neomphaloidea belongs to Vetigastropoda'
'Neomphalus belongs to Neomphalidae' according to McLean 1981
'Neomphalus belongs to Neomphalidae'
'Neoplanorbinae belongs to Planorbidae'
'Neopupininae is an invalid subgroup of Megalomastomatidae'
'Neptuneinae is an invalid subgroup of Colini'
'Nerita belongs to Neritinae'
'Neritacea is corrected as Neritoidea and belongs to Cycloneritimorpha'
'Neritaria belongs to Neritariinae'
'Neritariinae belongs to Neritidae'
'Neritella belongs to Neritinae'
'Neritellinae is a subjective synonym of Neritinae'
'Neritidae belongs to Neritoidea'
'Neritilia belongs to Neritiliidae'
'Neritiliidae belongs to Helicinoidea'
'Neritimorpha belongs to Gastropoda'
'Neritina belongs to Neritininae'
'Neritinae belongs to Neritidae'
'Neritinidae was reranked as the subfamily Neritininae and belongs to Neritidae'
'Neritopsidae belongs to Neritopsoidea'
'Neritopsinae belongs to Neritopsidae'
'Neritopsis belongs to Neritopsinae'
'Neritopsoidea belongs to Cycloneritimorpha'
'Nerrhena belongs to Nerrhenidae'
'Nerrhenidae belongs to Nerrhenoidea'
'Nerrhenoidea belongs to Neritimorpha'
'Neveritinae is a subjective synonym of Naticinae'
'Newtoniellidae belongs to Triphoroidea'
'Newtoniellinae belongs to Newtoniellidae'
'Nododelphinula belongs to Nododelphinulidae'
'Nododelphinulidae belongs to Amberleyoidea'
'Nymphophilinae belongs to Hydrobiidae'
'Nystiellidae belongs to Epitonioidea'
'Obeliscus belongs to Stenogyrinae'
'Ocenebrinae belongs to Muricidae'
'Oenopotinae belongs to Conidae'
'Oligomeria belongs to Davisianinae'
'Oligomeriinae is an invalid subgroup of Davisianidae'
'Olivellidae belongs to Olivoidea'
'Olivellidoidea is corrected as Olivoidea and belongs to Neogastropoda'
'Olividae belongs to Olivoidea'
'Olivinae belongs to Olividae'
'Olygyra belongs to Olygyridae' according to Gray 1847
'Olygyra belongs to Helicininae'
'Olygyridae is a subjective synonym of Helicinidae'
'Omalaxidae belongs to Vanikoroidea'
'Omalaxis belongs to Omalaxinae'
'Omospira belongs to Loxonematidae'
'Omospirinae is an invalid subgroup of Loxonematidae'
'Omphalocirridae belongs to Euomphaloidea'
'Omphalocirrus belongs to Omphalocirridae' according to Wenz 1938
'Omphalocirrus belongs to Omphalocirridae'
'Omphalotrochidae belongs to Euomphaloidea'
'Omphalotrochus belongs to Omphalotrochidae'
'Omphalotrochus belongs to Omphalotrochidae' according to Knight 1945
'Omphalotropidinae belongs to Assimineidae'
'Onchidiidae belongs to Onchidioidea'
'Onchidioidea belongs to Systellommatophora'
'Onychochilidae belongs to Clisospiroidea'
'Onychochilinae belongs to Onychochilidae'
'Onychochilus belongs to Onychochilinae'
'Oocorythidae was reranked as the subfamily Oocorythinae and belongs to Tonnidae'
'Opeas belongs to Opeatinae'
'Opeatinae belongs to Subulinidae'
'Ophileta belongs to Ophiletidae'
'Ophiletidae belongs to Ophiletoidea'
'Ophiletoidea belongs to Gastropoda'
'Opisthonema is an invalid subgroup of Opisthonematidae'
'Opisthonematidae belongs to Gastropoda'
'Orectospira belongs to Orectospirinae'
'Orectospira belongs to Orectospirinae' according to Habe 1955
'Orectospirinae belongs to Turritellidae'
'Oreohelicidae belongs to Punctoidea'
'Oriostoma belongs to Oriostomatidae'
'Oriostomatacea is corrected as Oriostomatoidea and belongs to Neritimorpha'
'Oriostomatidae belongs to Oriostomatoidea'
'Orthalicidae belongs to Orthalicoidea'
'Orthalicinae belongs to Orthalicidae'
'Orthalicoidea belongs to Sigmurethra'
'Orthalicus belongs to Orthalicinae'
'Orthonema belongs to Orthonematinae'
'Orthonemidae was reranked as the subfamily Orthonematinae and belongs to Palaeostylidae'
'Orthonychia belongs to Orthonychiidae'
'Orthonychiidae belongs to Cyrtoneritimorpha'
'Orthopoma belongs to Neritininae'
'Orthurethra belongs to Stylommatophora'
'Osteopelta belongs to Osteopeltidae'
'Osteopeltidae belongs to Lepetelloidea'
'Otinidae belongs to Otinoidea'
'Otinoidea belongs to Eupulmonata'
'Ovulidae belongs to Cypraeoidea'
'Ovulinae belongs to Ovulidae'
'Pachychilidae belongs to Cerithioidea'
'Paffrathia belongs to Paffrathiinae'
'Paffrathiinae belongs to Neritopsidae'
'Paffrathinae belongs to Neritopsidae'
'Palaeocapulidae is a subjective synonym of Platyceratidae'
'Palaeocapulus belongs to Platyceratidae'
'Palaeocapulus belongs to Palaeocapulidae' according to Grabau 1936
'Palaeonustidae is a subjective synonym of Pseudophoridae'
'Palaeonustus belongs to Palaeonustidae' according to Wenz 1938
'Palaeonustus belongs to Pseudophoridae'
'Palaeorissoinidae belongs to Rissooidea'
'Palaeorissoininae belongs to Palaeorissoinidae'
'Palaeostylidae belongs to Palaeostyloidea'
'Palaeostylinae belongs to Palaeostylidae'
'Palaeostyloidea belongs to Caenogastropoda'
'Palaeostylus belongs to Palaeostylinae'
'Palaeotrochacea is corrected as Palaeotrochoidea and belongs to Neritimorpha'
'Palaeotrochidae belongs to Palaeotrochoidea'
'Palaeotrochus belongs to Palaeotrochidae'
'Palaeozygopleura belongs to Palaeozygopleuridae'
'Palaeozygopleuridae belongs to Loxonematoidea'
'Paleuphemites belongs to Paleuphemitinae'
'Paleuphemitinae belongs to Euphemitidae'
'Paludina belongs to Paludinidae' according to Fitzinger 1833
'Paludina belongs to Viviparinae'
'Paludininae is an invalid subgroup of Viviparidae'
'Paludomidae belongs to Cerithioidea'
'Paraturbinidae belongs to Gastropoda'
'Paraturbo belongs to Paraturbinidae'
'Pareora belongs to Pareorinae'
'Pareoridae was reranked as the subfamily Pareorinae and belongs to Turritellidae'
'Pareoridae belongs to Cerithiacea' according to Finlay and Marwick 1937
'Parmacelloidea belongs to Sigmurethra'
'Partulidae belongs to Partuloidea'
'Partuloidea belongs to Orthurethra'
'Patella belongs to Patellidae'
'Patellacea is corrected as Patelloidea and belongs to Patellogastropoda'
'Patelliconidae belongs to Mollusca'
'Patelliconus belongs to Patelliconidae'
'Patellidae belongs to Patelloidea'
'Patellida is replaced by Patellogastropoda' according to Lindberg 1986
'Patellogastropoda was reranked as a superorder and belongs to Gastropoda'
'Pavlodiscidae belongs to Porcellioidea'
'Pavlodiscus belongs to Pavlodiscidae'
'Pavlodiscus belongs to Pavlodiscidae' according to Fryda 1998
'Pectinodonta belongs to Pectinodontinae'
'Pectinodontinae belongs to Acmaeidae'
'Pedasiola belongs to Pedasiolinae'
'Pedasiolinae belongs to Pterothecidae'
'Pediculariidae was reranked as the subfamily Pediculariinae and belongs to Cypraeidae'
'Pedipedinae belongs to Ellobiidae'
'Pelagiella belongs to Pelagiellidae'
'Pelagiellacea is corrected as Pelagielloidea and belongs to Mollusca'
'Pelagiellidae belongs to Pelagielloidea'
'Peltospira belongs to Peltospiridae' according to McLean 1989
'Peltospira belongs to Peltospiridae'
'Peltospiridae belongs to Neomphaloidea'
'Pelycidiidae was reranked as the subfamily Pelycidiinae and belongs to Pickworthiidae'
'Pendroma belongs to Pendromidae'
'Pendromidae belongs to Vetigastropoda'
'Perissityidae belongs to Buccinaceae'
'Perissopterinae belongs to Aporrhaidae'
'Peristerniinae belongs to Fasciolariidae'
'Persiculinae belongs to Cystiscidae'
'Personidae belongs to Tonnoidea'
'Perunela belongs to Perunelidae'
'Perunelidae belongs to Peruneloidea'
'Peruneloidea belongs to Caenogastropoda'
'Pervicaciinae belongs to Terebridae'
'Petropoma belongs to Petropomatinae' according to Cox 1960
'Petropoma belongs to Colloniinae'
'Petropomatinae is a subjective synonym of Colloniidae'
'Phaliinae belongs to Tonnidae'
'Phanerotrema belongs to Phanerotrematidae'
'Phanerotrematidae belongs to Eotomarioidea'
'Phasianella belongs to Phasianellinae'
'Phasianellidae belongs to Turbinoidea'
'Phasianellinae belongs to Phasianellidae'
'Phenacolepadidae belongs to Neritoidea'
'Phenacolepas belongs to Phenacolepadidae'
'Pholidotomidae belongs to Muricoidea'
'Photinae is a subjective synonym of Pisaniinae'
'Phymatopleura belongs to Phymatopleuridae' according to Batten 1956
'Phymatopleura belongs to Phymatopleuridae'
'Phymatopleuridae belongs to Pleurotomarioidea'
'Physa belongs to Physini'
'Physella belongs to Physellini'
'Physellini belongs to Physinae'
'Physidae belongs to Planorboidea'
'Physinae belongs to Physidae'
'Physini belongs to Physinae'
'Pickworthiidae belongs to Littorinoidea'
'Pickworthiinae belongs to Pickworthiidae'
'Pileolidae belongs to Neritoidea'
'Pileolus belongs to Pileolidae'
'Pileolus belongs to Pileolidae' according to Bandel et al. 2000
'Pilidae is an objective synonym of Ampullariidae'
'Pisanianuridae belongs to Tonnoidea'
'Pisaniinae belongs to Buccinidae'
'Pithodea belongs to Pithodeidae'
'Pithodeidae belongs to Palaeostyloidea'
'Plagiothyra belongs to Plagiothyridae'
'Plagiothyridae belongs to Neritopsoidea'
'Planaxidae belongs to Cerithioidea'
'Planaxinae belongs to Planaxidae'
'Planaxis belongs to Planaxinae'
'Planitrochidae belongs to Gastropoda'
'Planitrochus belongs to Planitrochidae'
'Planorbarius belongs to Coretini'
'Planorbidae belongs to Planorboidea'
'Planorbinae belongs to Planorbidae'
'Planorbini belongs to Planorbinae'
'Planorbis belongs to Planorbini'
'Planorboidea belongs to Hygrophila'
'Planorbulini belongs to Planorbinae'
'Platyacra belongs to Platyacridae' according to Wenz 1938
'Platyacra belongs to Platyacrinae'
'Platyacridae was reranked as the subfamily Platyacrinae and belongs to Cirridae'
'Platyceras belongs to Platyceratidae'
'Platyceratacea is corrected as Platyceratoidea and belongs to Neritimorpha'
'Platyceratidae belongs to Platyceratoidea'
'Platyconcha belongs to Platyconchinae'
'Platyconchinae belongs to Palaeostylidae'
'Platyostoma belongs to Platyostomatidae' according to Miller 1889
'Platyostomatidae is a subjective synonym of Platyceratidae'
'Platyschisma belongs to Platyschismatinae'
'Platyschismatinae belongs to Sinuopeidae'
'Plectonotinae belongs to Bucaniidae'
'Plectonotus belongs to Plectonotinae'
'Plectonotus (Boucotonotus) was reranked as Boucotonotus and belongs to Plectonotinae'
'Pleioptygmatidae belongs to Muricoidea'
'Plesiocystiscinae belongs to Cystiscidae'
'Plesiophysini belongs to Bulininae'
'Plesiotritoninae belongs to Cancellariidae'
'Plesiotrochidae belongs to Campaniloidea'
'Plethospira belongs to Plethospirinae' according to Wenz 1938
'Plethospira belongs to Hormotomidae'
'Pleuroceridae belongs to Cerithioidea'
'Pleurodontidae belongs to Helicoidea'
'Pleurotomaria belongs to Pleurotomariidae' according to Swainson 1840
'Pleurotomaria belongs to Pleurotomariidae'
'Pleurotomaria (Coelozone) was reranked as Coelozone and belongs to Coelozoninae'
'Pleurotomariacea is corrected as Pleurotomarioidea and belongs to Vetigastropoda'
'Pleurotomariidae belongs to Pleurotomarioidea'
'Pleurotomariidae belongs to Pleurotomariacea' according to Gill 1871
'Plicatus belongs to Plicatusidae'
'Plicatusidae belongs to Caenogastropoda'
'Pliopholygidae belongs to Viviparoidea'
'Pliopholyx belongs to Pliopholygidae'
'Pliopholyx belongs to Pliopholygidae' according to Taylor 1966
'Poleumita belongs to Poleumitidae' according to Wenz 1938
'Poleumita belongs to Euomphalidae'
'Poleumitidae is a subjective synonym of Euomphalidae'
'Polinicinae is a subjective synonym of Naticinae'
'Pollicaria belongs to Pupinellinae'
'Polygyrina belongs to Polygyrinidae'
'Polygyrinidae belongs to Caenogastropoda'
'Polytremaria belongs to Polytremariidae'
'Polytremariinae was reranked as the family Polytremariidae and belongs to Pleurotomarioidea'
'Polytropidae is an invalid subgroup of Euomphalidae'
'Polytropis belongs to Polytropidae' according to Ulrich 1897
'Polytropis is replaced by Poleumita' according to Clarke and Ruedemann 1903
'Pomatiasidae is corrected as Pomatiidae and belongs to Littorinoidea'
'Pomatiinae belongs to Pomatiidae'
'Pomatiopsidae belongs to Rissooidea'
'Pomatiopsinae belongs to Pomatiopsidae'
'Pommerozygiidae belongs to Hypsogastropoda'
'Popenellidae belongs to Cerithioidea'
'Porcellia belongs to Porcelliinae'
'Porcellia (Tremanotus) was reranked as Tremanotus and belongs to Tremanotidae'
'Porcellia (Tremanotus) was reranked as Tremanotus and belongs to Trematonotidae' according to Naef 1913
'Porcelliidae belongs to Porcellioidea'
'Porcelliinae belongs to Porcelliidae'
'Porcellioidea belongs to Vetigastropoda'
'Portlockiella belongs to Portlockiellidae' according to Batten 1956
'Portlockiella belongs to Portlockiellidae'
'Portlockiellidae belongs to Pleurotomarioidea'
'Potamides belongs to Potamidinae' according to H. Adams and A. Adams 1854
'Potamides belongs to Potamididae'
'Potamidinae was reranked as the family Potamididae and belongs to Cerithioidea'
'Poteria belongs to Neocyclotinae'
'Poteria belongs to Poteriinae' according to Thiele 1929
'Poteriinae is a subjective synonym of Neocyclotinae'
'Pragoscutula belongs to Pragoscutulidae'
'Pragoscutulidae belongs to Neritimorpha'
'Pragoserpulina belongs to Pragoserpulinidae'
'Pragoserpulinidae belongs to Gastropoda'
'Prisciophoridae is corrected as Prisciphoridae and belongs to Sorbeoconcha'
'Prisciphora [misspelled as Prisciophora] belongs to Prisciophoridae' according to Bandel et al. 2000
'Prisciphora belongs to Prisciphoridae'
'Prisogaster belongs to Prisogastrinae'
'Prisogasterinae is corrected as Prisogastrinae and belongs to Turbinidae'
'Procerithiidae belongs to Cerithioidea'
'Proconulinae was reranked as the family Proconulidae and belongs to Trochoidea'
'Proconulus belongs to Proconulinae'
'Proconulus belongs to Proconulinae' according to Cox 1960
'Proeccyliopteridae is a subjective synonym of Pelagiellidae'
'Proeccyliopterus belongs to Proeccyliopteridae' according to Kobayashi 1962
'Proeccyliopterus belongs to Pelagiellidae'
'Progalerinae is a subjective synonym of Clisospirinae'
'Progalerus belongs to Clisospirinae'
'Progalerus belongs to Progalerinae' according to Knight 1956
'Prokopiconcha belongs to Prokopiconchinae'
'Prokopiconchinae belongs to Soleniscidae'
'Propilidiinae belongs to Lepetidae'
'Propilidium belongs to Propilidiinae'
'Propupaspiridae belongs to Cerithioidea'
'Proserpina belongs to Proserpinidae'
'Proserpinella belongs to Proserpinellidae'
'Proserpinellidae belongs to Helicinoidea'
'Proserpinidae belongs to Helicinoidea'
'Prostyliferidae belongs to Cerithioidea'
'Protoconchoididae belongs to Mollusca'
'Protoma belongs to Protominae'
'Protoma belongs to Protominae' according to Marwick 1957
'Protominae belongs to Turritellidae'
'Protonerita belongs to Protoneritidae' according to Kittl 1899
'Protonerita belongs to Neritinae'
'Protoneritidae is a subjective synonym of Neritidae'
'Protorculidae belongs to Caenogastropoda'
'Protoscaevogyra belongs to Protoscaevogyridae' according to Kobayashi 1962
'Protoscaevogyra belongs to Pelagiellidae'
'Protoscaevogyridae is a subjective synonym of Pelagiellidae'
'Protowarthia is a subjective synonym of Sinuites'
'Protowarthiidae is an invalid subgroup of Sinuitidae'
'Provanna belongs to Provannidae'
'Provannidae belongs to Caenogastropoda'
'Pseudamnicola belongs to Pseudamnicolinae'
'Pseudamnicolinae belongs to Hydrobiidae'
'Pseudecphorinae belongs to Sarganidae'
'Pseudococculina belongs to Pseudococculinidae'
'Pseudococculinidae belongs to Lepetelloidea'
'Pseudocypraeinae belongs to Cypraeidae'
'Pseudolividae belongs to Pseudolivoidea'
'Pseudolivoidea belongs to Neogastropoda'
'Pseudomelania belongs to Pseudomelaniidae'
'Pseudomelaniidae belongs to Pseudomelanoidea'
'Pseudomelanoidea belongs to Caenogastropoda'
'Pseudomelatominae was reranked as the family Pseudomelatomidae and belongs to Conoidea'
'Pseudomesalia belongs to Pseudomesaliidae' according to Mahmoud 1955
'Pseudomesalia is an invalid subgroup of Vermiculariinae'
'Pseudomesaliinae is a subjective synonym of Vermiculariinae'
'Pseudonina belongs to Pseudonininae'
'Pseudoninidae is a subjective synonym of Provannidae'
'Pseudophoridae belongs to Gastropoda'
'Pseudophorus belongs to Pseudophoridae'
'Pseudorapinae belongs to Pholidotomidae'
'Pseudorthonychia belongs to Pseudorthonychiidae'
'Pseudorthonychiidae belongs to Neritopsoidea'
'Pseudozygopleura belongs to Pseudozygopleuridae'
'Pseudozygopleura (Stephanozyga) was reranked as Stephanozyga and belongs to Stephanozygidae' according to Golikov and Starobogatov 1987
'Pseudozygopleura (Stephanozyga) was reranked as Stephanozyga and belongs to Pseudozygopleuridae'
'Pseudozygopleurinae was reranked as the family Pseudozygopleuridae and belongs to Caenogastropoda'
'Ptenoglossa belongs to Littorinimorpha'
'Pterocyclos belongs to Cyclophorinae'
'Pterosomatinae is a subjective synonym of Carinariinae'
'Pterotheca belongs to Pterothecidae' according to Fischer 1883
'Pterotheca belongs to Pterothecinae'
'Pterothecidae belongs to Bellerophontoidea'
'Pterothecinae belongs to Pterothecidae'
'Pterotrachea belongs to Pterotracheidae'
'Pterotracheidae belongs to Pterotracheoidea'
'Pterotracheoidea belongs to Littorinimorpha'
'Ptychatractidae belongs to Pseudolivoidea'
'Ptychomphalina belongs to Ptychomphalinae'
'Ptychomphalinae belongs to Eotomariidae'
'Pugnellidae belongs to Stromboidea'
'Pulmonata belongs to Gastropoda'
'Punctoidea belongs to Sigmurethra'
'Pupillacea is corrected as Pupilloidea and belongs to Orthurethra'
'Pupillidae belongs to Pupilloidea'
'Pupina belongs to Pupininae'
'Pupinella belongs to Pupinellinae'
'Pupinidae belongs to Cyclophoroidea'
'Pupininae belongs to Pupinidae'
'Purpurinidae belongs to Littorinoidea'
'Pustulariinae belongs to Cypraeidae'
'Putilla belongs to Davisianinae'
'Putillinae is an invalid subgroup of Davisianidae'
'Pyramidinae is a subjective synonym of Trochinae'
'Pyramis belongs to Trochinae'
'Pyrazidae is a subjective synonym of Batillariidae'
'Pyrazus belongs to Batillariidae'
'Pyrazus belongs to Pyrazidae' according to Hacobjan 1972
'Pyrgulidae was reranked as the subfamily Pyrgulinae and belongs to Hydrobiidae'
'Pyrifusinae belongs to Pholidotomidae'
'Pyropelta belongs to Pyropeltidae'
'Pyropeltidae belongs to Lepetelloidea'
'Pyropsidae was reranked as the subfamily Pyropsinae and belongs to Pholidotomidae'
'Pythiinae belongs to Ellobiidae'
'Ranellidae belongs to Tonnoidea'
'Ranellinae belongs to Ranellidae'
'Rapaninae belongs to Muricidae'
'Raphistoma belongs to Raphistomatidae' according to Koken 1896
'Raphistoma belongs to Raphistomatidae'
'Raphistomidae is corrected as Raphistomatidae and belongs to Gastropoda'
'Raphitominae belongs to Conidae'
'Rastodentidae belongs to Cingulopsoidea'
'Rathouisiidae belongs to Veronicelloidea'
'Rhaphischisma belongs to Rhaphischismatidae' according to Knight 1956
'Rhaphischisma belongs to Rhaphischismatidae'
'Rhaphischismatidae belongs to Pleurotomarioidea'
'Rhinoclavinae is a subjective synonym of Cerithiinae'
'Rhinoclavis belongs to Rhinoclavinae' according to Gründel 1982
'Rhinoclavis belongs to Cerithiinae'
'Rhodacmeinae belongs to Planorbidae'
'Rhodopetala belongs to Rhodopetalinae'
'Rhodopetalinae belongs to Acmaeidae'
'Rhytidophilidae is corrected as Rhytidopilidae and belongs to Gastropoda'
'Rhytidopilus [misspelled as Rhytidophilus] belongs to Rhytidophilidae' according to Starobogatov 1976
'Rhytidopilus belongs to Rhytidopilidae'
'Rimula belongs to Rimulidae' according to Anton 1838
'Rimula belongs to Emarginulini'
'Rimulidae is a subjective synonym of Fissurellidae'
'Rissoidae belongs to Rissooidea'
'Rissoinae belongs to Rissoidae'
'Rissoininae belongs to Rissoidae'
'Rissooidea belongs to Littorinimorpha'
'Rostellariinae belongs to Strombidae'
'Rotella belongs to Umboniinae'
'Rotellinae is a subjective synonym of Umboniinae'
'Ruedemannia belongs to Lophospiridae'
'Ruedemanniinae is an invalid subgroup of Lophospiridae'
'Sagdidae belongs to Sagdoidea'
'Sagdoidea belongs to Sigmurethra'
'Salinatoridae is a subjective synonym of Amphibolidae'
'Salpingostoma belongs to Salpingostomatinae'
'Salpingostomatinae belongs to Bucaniidae'
'Sarganidae was reranked as the subfamily Sarganinae and belongs to Sarganidae'
'Sarganidae belongs to Neogastropoda'
'Scaevogyrinae belongs to Onychochilidae'
'Scalaxinae belongs to Lymnaeidae'
'Scaliolidae belongs to Cerithioidea'
'Scaphellinae belongs to Volutidae'
'Scenella belongs to Scenellidae'
'Scenella belongs to Scenellidae' according to Miller 1889
'Scenella (Protoconchioides) was reranked as Protoconchioides and belongs to Protoconchoididae'
'Scenellidae belongs to Scenelloidea'
'Scenelloidea belongs to Mollusca'
'Schizobasinae belongs to Sarganidae'
'Schizogoniidae belongs to Vetigastropoda'
'Schizogonium belongs to Schizogoniidae'
'Schizostomatidae is an invalid subgroup of Euomphalidae'
'Schizostoma is a subjective synonym of Euomphalus'
'Schizotrochidae is a subjective synonym of Anatominae'
'Schizotrochus belongs to Anatomidae'
'Scissurella belongs to Scissurellinae'
'Scissurellacea is corrected as Scissurelloidea and belongs to Vetigastropoda'
'Scissurellidae belongs to Scissurelloidea'
'Scissurellinae belongs to Scissurellidae'
'Scoliostoma belongs to Scoliostomatinae'
'Scoliostomatidae belongs to Gastropoda'
'Scoliostomatinae belongs to Scoliostomatidae'
'Scurria belongs to Scurriini'
'Scurriini belongs to Lottiinae'
'Scutella belongs to Scutellidae'
'Scutellidae belongs to Echinodermata'
'Scutellinidae belongs to Echinodermata'
'Scutinae was reranked as the tribe Scutini and belongs to Emarginulinae'
'Scutus belongs to Scutini'
'Securiconidae is a subjective synonym of Scenellidae'
'Securiconus belongs to Scenellidae'
'Segmentinini belongs to Planorbinae'
'Seguenzia belongs to Seguenziinae'
'Seguenzia belongs to Seguenziinae' according to Verrill 1884
'Seguenziidae belongs to Seguenzioidea'
'Seguenziinae belongs to Seguenziidae'
'Seguenzioidea belongs to Vetigastropoda'
'Seilinae belongs to Cerithiopsidae'
'Senectinae is a subjective synonym of Turbininae'
'Senectus belongs to Turbininae'
'Senectus belongs to Senectinae' according to Swainson 1840
'Septaria belongs to Neritininae'
'Seraphsidae belongs to Stromboidea'
'Settsassiidae belongs to Hypsogastropoda'
'Sherborniidae was reranked as the subfamily Sherborniinae and belongs to Pickworthiidae'
'Shinkailepadidae is a subjective synonym of Phenacolepadidae'
'Shinkailepas belongs to Shinkailepadidae' according to Okutani et al. 1989
'Shinkailepas belongs to Phenacolepadidae'
'Sigaretidae is replaced by Sininae'
'Sigmurethra belongs to Stylommatophora'
'Siliquaria is a subjective synonym of Tenagodus'
'Siliquariidae belongs to Cerithioidea'
'Siliquariinae belongs to Siliquariidae'
'Sininae belongs to Naticidae'
'Sinuites belongs to Sinuitidae' according to Dall 1913
'Sinuites belongs to Sinuitinae'
'Sinuitidae belongs to Bellerophontoidea'
'Sinuitinae belongs to Sinuitidae'
'Sinuopea belongs to Sinuopeinae'
'Sinuopeidae belongs to Gastropoda'
'Sinuopeinae belongs to Sinuopeidae'
'Siphonacmea belongs to Siphonariidae'
'Siphonacmeidae is a subjective synonym of Siphonariidae'
'Siphonaliinae belongs to Buccinidae'
'Siphonariidae belongs to Siphonarioidea'
'Siphonarioidea belongs to Basommatophora'
'Siphopsinae belongs to Conidae'
'Siphopsinae belongs to Buccinidae' according to K. I. Schnetler 1997
'Skenea belongs to Skeneinae'
'Skeneadae was reranked as the subfamily Skeneinae and belongs to Turbinidae'
'Skeneadae was reranked as the subfamily Skeneinae and belongs to Turbinidae' according to Stimpson 1865
'Skeneopsidae belongs to Littorinoidea'
'Smaragdia belongs to Smaragdiinae'
'Smaragdiinae belongs to Neritidae'
'Smeagolidae belongs to Otinoidea'
'Solariella belongs to Solariellinae' according to Powell 1951
'Solariella belongs to Solariellidae'
'Solariellinae was reranked as the family Solariellidae and belongs to Trochoidea'
'Soleniscidae belongs to Acteoninoidea'
'Soleniscinae belongs to Soleniscidae'
'Soleniscus belongs to Soleniscinae'
'Sorbeoconcha belongs to Gastropoda'
'Spanionema belongs to Spanionematidae'
'Spanionematidae belongs to Caenogastropoda'
'Speightiidae belongs to Neogastropoda'
'Sphaerodoma belongs to Sphaerodomidae'
'Sphaerodomidae belongs to Peruneloidea'
'Spinigerinae is an invalid subgroup of Aporrhaidae'
'Spirostoma belongs to Spirostomatinae'
'Spirostomatinae belongs to Cyclophoridae'
'Spirostylidae belongs to Caenogastropoda'
'Spirostylus belongs to Spirostylidae'
'Stenogyrinae belongs to Subulinidae'
'Stenopoma belongs to Neritininae'
'Stenotheca belongs to Stenothecinae'
'Stenothecidae belongs to Yochelcionelloidea'
'Stenothecinae belongs to Stenothecidae'
'Stenothyridae belongs to Rissooidea'
'Stephanozygidae is a subjective synonym of Pseudozygopleuridae'
'Stephopoma belongs to Stephopomatinae'
'Stephopoma belongs to Stephopomatinae' according to Bandel and Kowalke 1998
'Stephopomatinae belongs to Siliquariidae'
'Stoastoma belongs to Stoastomatinae'
'Stoastomatinae belongs to Helicinidae'
'Stomatella belongs to Stomatellinae'
'Stomatellinae belongs to Trochidae'
'Stomatia belongs to Stomatellinae'
'Stomatiidae is a subjective synonym of Trochidae'
'Stomatopsidae is a subjective synonym of Melanopsinae'
'Stomatopsis belongs to Stomatopsinae' according to Stache 1889
'Stomatopsis belongs to Melanopsidae'
'Straparollina belongs to Straparollinidae'
'Straparollinae is an invalid subgroup of Euomphalidae'
'Straparollinidae belongs to Straparollinoidea'
'Straparollinoidea belongs to Gastropoda'
'Straparollus belongs to Euomphalidae'
'Strebloceratinae belongs to Caecidae'
'Strepsiduridae belongs to Muricoidea'
'Strictispirinae was reranked as the family Strictispiridae and belongs to Conoidea'
'Strobilopsidae belongs to Pupilloidea'
'Strombacea is corrected as Stromboidea and belongs to Littorinimorpha'
'Strombidae belongs to Stromboidea'
'Strombinae belongs to Strombidae'
'Strophostoma belongs to Ferussinidae'
'Strophostomatidae is a subjective synonym of Ferussinidae'
'Strophostylidae is a subjective synonym of Platyceratidae'
'Strophostylus belongs to Strophostylidae' according to Grabau and Shimer 1909
'Strophostylus belongs to Platyceratidae'
'Struthiolariidae belongs to Stromboidea'
'Stylommatophora was reranked as a unranked clade and belongs to Eupulmonata'
'Subulinidae belongs to Achatinoidea'
'Subulitacea is corrected as Subulitoidea and belongs to Caenogastropoda'
'Subulites belongs to Subulitidae'
'Subulitidae belongs to Subulitoidea'
'Succinea belongs to Succineinae'
'Succineidae belongs to Succineoidea'
'Succineinae belongs to Succineidae'
'Succineoidea belongs to Elasmognatha'
'Sutilizona belongs to Sutilizonidae'
'Sutilizoninae was reranked as the family Sutilizonidae and belongs to Lepetodriloidea'
'Sutilizoninae was reranked as the family Sutilizonidae and belongs to Lepetodriloidea' according to Warén and Bouchet 2001
'Symmetrocapulidae belongs to Symmetrocapuloidea'
'Symmetrocapuloidea belongs to Cycloneritimorpha'
'Symmetrocapulus belongs to Symmetrocapulidae'
'Systellommatophora was reranked as a unranked clade and belongs to Eupulmonata'
'Tachyrhynchinae is a subjective synonym of Turritellinae'
'Tachyrhynchus belongs to Tachyrhynchinae' according to Golikov 1986
'Tachyrhynchus belongs to Turritellinae'
'Talopia belongs to Umboniinae'
'Tateinae belongs to Hydrobiidae'
'Tecturidae is a subjective synonym of Lottiidae'
'Tegula belongs to Tegulinae'
'Tegula belongs to Tegulinae' according to Kuroda et al. 1971
'Tegulinae belongs to Turbinidae'
'Teinostomatinae belongs to Tornidae'
'Telescopiidae is a subjective synonym of Potamididae'
'Telescopium belongs to Potamididae'
'Temnocinclinae is an invalid subgroup of Sutilizoninae'
'Temnocinclis belongs to Sutilizonidae'
'Temnodiscinae is an invalid subgroup of Tropidodiscidae'
'Temnodiscus belongs to Tropidodiscidae'
'Temnotropidae belongs to Haliotoidea'
'Temnotropis belongs to Temnotropidae'
'Tenagodinae is a subjective synonym of Siliquariinae'
'Tenagodus belongs to Tenagodidae' according to Gill 1871
'Tenagodus belongs to Siliquariinae'
'Terebrellidae is an invalid subgroup of Cerithioidea'
'Terebridae belongs to Conoidea'
'Terebrinae belongs to Terebridae'
'Theodoxus belongs to Neritininae'
'Thersiteidae belongs to Stromboidea'
'Thiaridae belongs to Cerithioidea'
'Thysanodonta belongs to Thysanodontinae'
'Thysanodontinae belongs to Calliostomatidae'
'Tiaracerithiidae is a subjective synonym of Batillariidae'
'Tiaracerithium belongs to Tiaracerithiinae' according to Bouniol 1981
'Tiaracerithium belongs to Batillariidae'
'Titiscania belongs to Titiscaniidae'
'Titiscaniidae belongs to Neritopsoidea'
'Tmetonema belongs to Tmetoneminae'
'Tmetoneminae belongs to Anozygidae'
'Tonnacea is corrected as Tonnoidea and belongs to Littorinimorpha'
'Tonnidae belongs to Tonnoidea'
'Tonninae belongs to Tonnidae'
'Tornacea was reranked as the family Torniidae and belongs to Rissooidea'
'Tornidae belongs to Rissooidea'
'Torninae belongs to Tornidae'
'Trachoecus belongs to Trachoecidae'
'Trajanella belongs to Trajanellidae'
'Trajanellidae belongs to Pseudomelanoidea'
'Trematonotidae is corrected as Tremanotidae and belongs to Bellerophontoidea'
'Trenella belongs to Trenellidae'
'Trenellidae belongs to Yochelcionelloidea'
'Triangularia belongs to Triangulariinae'
'Triangulariinae belongs to Gosseletinidae'
'Tricolia belongs to Tricoliinae'
'Tricolia belongs to Tricoliidae' according to Woodring 1928
'Tricoliidae was reranked as the subfamily Tricoliinae and belongs to Phasianellidae'
'Triculinae belongs to Pomatiopsidae'
'Trimusculidae belongs to Trimusculoidea'
'Trimusculoidea belongs to Eupulmonata'
'Trimusculus belongs to Trimusculidae'
'Tripartellidae belongs to Littorinoidea'
'Triphoridae belongs to Triphoroidea'
'Triphorinae belongs to Triphoridae'
'Triphoroidea belongs to Ptenoglossa'
'Tripterotyphinae belongs to Muricidae'
'Triviidae belongs to Velutinoidea'
'Trochacea is corrected as Trochoidea and belongs to Vetigastropoda'
'Trochidae belongs to Trochoidea'
'Trochinae belongs to Trochidae'
'Trochoclisa belongs to Trochoclisinae'
'Trochoclisinae belongs to Clisospiridae'
'Trochonema belongs to Trochonematidae'
'Trochonematacea is corrected as Trochonematoidea and belongs to Gastropoda'
'Trochonematidae belongs to Trochonematoidea'
'Trochotoma belongs to Trochotomidae' according to Cox 1960
'Trochotoma belongs to Trochotomidae'
'Trochotoma (Trochotoma) belongs to Trochotoma' according to Eudes-Deslongchamps 1843
'Trochotomidae belongs to Pleurotomarioidea'
'Trochus belongs to Trochinae'
'Trophoninae belongs to Muricidae'
'Tropidodiscinae was reranked as the family Tropidodiscidae and belongs to Bellerophontoidea'
'Tropidodiscus belongs to Tropidodiscinae' according to Knight 1956
'Tropidodiscus belongs to Tropidodiscidae'
'Truncatellidae belongs to Rissoidea'
'Truncatellinae belongs to Truncatellidae'
'Tubina belongs to Tubinidae'
'Tubinidae belongs to Oriostomatoidea'
'Turbinellidae belongs to Muricoidea'
'Turbinellinae belongs to Turbinellidae'
'Turbinidae belongs to Turbinoidea'
'Turbininae belongs to Turbinidae'
'Turbinoidea belongs to Vetigastropoda'
'Turbo belongs to Turbininae'
'Turbo belongs to Turbininae' according to Rafinesque 1815
'Turbonellina belongs to Turbonellininae'
'Turbonellininae belongs to Sinuopeidae'
'Turridae belongs to Conoidea'
'Turrinae belongs to Turridae'
'Turritella belongs to Turritellinae'
'Turritellidae belongs to Cerithioidea'
'Turritellinae belongs to Turritellidae'
'Tychobrahea belongs to Tychobraheidae'
'Tychobraheidae belongs to Trochoidea'
'Tylostomatidae belongs to Stromboidea'
'Typhinae belongs to Muricidae'
'Umboniidae was reranked as the subfamily Umboniinae and belongs to Trochidae'
'Umboniini belongs to Umboniinae'
'Umbonium belongs to Umboniini'
'Umbonium belongs to Umboniinae' according to H. Adams and A. Adams 1854
'Umiaites [misspelled as Umiates] belongs to Ammonoidea' according to Sepkoski 2002
'Undulabucania belongs to Undulabucaniinae'
'Undulabucaniinae belongs to Bucaniidae'
'Undularia (Protorcula) was reranked as Protorcula and belongs to Protorculidae'
'Valencienniinae belongs to Lymnaeidae'
'Valloniidae belongs to Pupilloidea'
'Vanikoridae belongs to Vanikoroidea'
'Vanikoroidea belongs to Littorinimorpha'
'Vanpalmeriidae was reranked as the subfamily Vanpalmeriinae and belongs to Olividae'
'Vasinae belongs to Turbinellidae'
'Velainella belongs to Velainellidae'
'Velainella belongs to Velainellidae' according to Vasseur 1880
'Velainellidae belongs to Trochoidea'
'Velates belongs to Velatinae'
'Velatinae belongs to Neritidae'
'Velutinidae belongs to Velutinoidea'
'Velutininae belongs to Velutinidae'
'Velutinoidea belongs to Littorinimorpha'
'Ventriculinae is a subjective synonym of Pupinellinae'
'Ventriculus belongs to Ventriculidae' according to Wenz 1915
'Ventriculus belongs to Pupinellinae'
'Vermetidae belongs to Vermetoidea'
'Vermetoidea belongs to Littorinimorpha'
'Vermicularia belongs to Vermiculariinae'
'Vermiculariidae was reranked as the subfamily Vermiculariinae and belongs to Turritellidae'
'Veronicellidae belongs to Veronicelloidea'
'Veronicelloidea belongs to Systellommatophora'
'Vetigastropoda belongs to Gastropoda'
'Viana belongs to Vianinae'
'Vianinae belongs to Helicinidae'
'Vitrinellinae belongs to Tornidae'
'Vitrinidae belongs to Limacoidea'
'Viviparidae belongs to Viviparoidea'
'Viviparinae belongs to Viviparidae'
'Viviparus belongs to Viviparinae'
'Vltaviella belongs to Vltaviellinae'
'Vltaviellidae belongs to Cyrtoneritimorpha'
'Vltaviellinae belongs to Vltaviellidae'
'Volutidae belongs to Volutoidea'
'Volutinae belongs to Volutidae'
'Volutoderminae is corrected as Volutodermatinae and belongs to Pholidotomidae'
'Volutomitridae belongs to Muricoidea'
'Watsonella belongs to Watsonellinae'
'Watsonella belongs to Watsonellinae' according to Parkhaev 2001
'Watsonellinae belongs to Stenothecidae'
'Weeksiidae belongs to Neogastropoda'
'Xenophoridae belongs to Xenophoroidea'
'Xenophoroidea belongs to Littorinimorpha'
'Yangtzespira belongs to Coreospiridae'
'Yangtzespirinae was reranked as the family Yangtzespiridae and belongs to Mollusca' according to Yu 1984
'Yangtzespirinae is an invalid subgroup of Scenellidae'
'Yochelcionella belongs to Yochelcionellidae'
'Yochelcionellidae belongs to Yochelcionelloidea'
'Yochelcionelloidea belongs to Mollusca'
'Zaptychiinae belongs to Ellobiidae'
'Zaria belongs to Zariinae' according to Gray 1850
'Zaria belongs to Turritellinae'
'Zariinae is a subjective synonym of Turritellinae'
'Zeacolpus belongs to Turritellinae'
'Zeidora belongs to Emarginulini'
'Zeidoridae is a subjective synonym of Fissurellidae'
'Zemaciinae belongs to Turridae'
'Zerotulidae belongs to Littorinoidea'
'Zittelia belongs to Zitteliidae'
'Ziziphininae is a subjective synonym of Calliostomatinae'
'Zonitidae belongs to Zonitoidea'
'Zonitoidea belongs to Sigmurethra'
'Zonulispirinae belongs to Turridae'
'Zygites belongs to Zygitidae' according to Cox 1960
'Zygites belongs to Zygitidae'
'Zygitidae belongs to Pleurotomarioidea'
'Zygopleura belongs to Zygopleurinae'
'Zygopleuridae belongs to Caenogastropoda'
'Zygopleurinae belongs to Zygopleuridae'