PBDB

Opinions from A. Williams et al. 2002

'Aalenirhynchia was reranked as Rhynchonelloidea (Aalenirhynchia) and belongs to Rhynchonelloidea'
'Abrekia belongs to Piarorhynchiinae'
'Acambona belongs to Retziidae'
'Acanthoglypha belongs to Clarkellidae'
'Acanthorhynchia belongs to Acanthorhynchiinae'
'Acanthorhynchiinae belongs to Acanthothirididae'
'Acanthothirididae belongs to Rhynchonelloidea'
'Acanthothiridinae belongs to Acanthothirididae'
'Acanthothiris belongs to Acanthothiridinae'
'Acanthothyris is a subjective synonym of Acanthothiris'
'Acanthothyris panacanthina is recombined as Acanthorhynchia panacanthina'
'Acanthothyropsis belongs to Acanthorhynchiinae'
'Acidotocarena belongs to Problematica'
'Acolosia belongs to Acolosiinae'
'Acolosiinae belongs to Pontisiidae'
'Actinoconchus belongs to Athyridinae'
'Adaptatrypa is a subjective synonym of Kerpina'
'Aenigmastricklandia belongs to Stricklandiinae'
'Aenigmastrophia belongs to Aenigmastrophiidae'
'Aenigmastrophiidae belongs to Stricklandioidea'
'Aetheia belongs to Aetheiinae'
'Aetheiinae belongs to Basiliolidae'
'Aethirhynchia belongs to Cryptorhynchiinae'
'Agarhyncha belongs to Trigonirhynchiinae'
'Aidynkulirhynchia is a subjective synonym of Pamirorhynchia'
'Aikarhyncha belongs to Pugnacidae'
'Akopovorhynchia belongs to Davanirhynchiinae'
'Aldina belongs to Allorhynchidae'
'Alekseevaella belongs to Vladimirirhynchinae'
'Aliconchidium belongs to Conchidiinae'
'Alispira belongs to Clintonellinae'
'Allorhynchidae belongs to Wellerelloidea'
'Allorhynchoides belongs to Pugnacidae'
'Allorhynchus belongs to Allorhynchidae'
'Almerarhynchia belongs to Cyclothyridinae'
'Almorhynchia belongs to Basiliolinae'
'Altunella belongs to Syntrophopsinae'
'Alvarezites belongs to Athyridinae'
'Amerista belongs to Meristinae'
'Amissopecten belongs to Septalariidae'
'Amoenirhynchia belongs to Prionorhynchiidae'
'Amphiclina belongs to Koninckinidae'
'Amphiclina (Amphiclinodonta) was reranked as Amphiclinodonta and belongs to Koninckinidae'
'Amphipella belongs to Amphipellidae'
'Amphipellidae belongs to Wellerelloidea'
'Amphitomella belongs to Diplospirellinae'
'Amsdenella belongs to Amsdenellinae'
'Amsdenellinae belongs to Hebetoechiidae'
'Amsdenina belongs to Gypidulinae'
'Amydroptychus belongs to Gibbirhynchiinae'
'Anabaia belongs to Leptocoeliidae'
'Anabaria belongs to Clintonellinae'
'Anarhynchia belongs to Peregrinelloideidae'
'Anastrophia belongs to Parastrophinidae'
'Anathyrella belongs to Plicathyridinae'
'Anathyris belongs to Plicathyridinae'
'Anatrypa belongs to Variatrypinae'
'Anazyga belongs to Anazyginae'
'Anazygidae belongs to Anazygoidea'
'Anazygidina belongs to Atrypida'
'Anazyginae belongs to Anazygidae'
'Anazygoidea belongs to Anazygidina'
'Ancillotoechia belongs to Trigonirhynchiinae'
'Ancistrorhyncha belongs to Ancistrorhynchidae'
'Ancistrorhynchidae belongs to Ancistrorhynchoidea'
'Ancistrorhynchoidea belongs to Rhynchonellida'
'Anisactinella belongs to Diplospirellinae'
'Anomactinella belongs to Misoliinae'
'Anoplotheca belongs to Anoplothecinae'
'Anoplothecidae belongs to Anoplothecoidea'
'Anoplothecinae belongs to Anoplothecidae'
'Anoplothecoidea belongs to Athyridida'
'Anteridocus belongs to Pontisiinae'
'Antigaleatella is a subjective synonym of Brevilamnulella'
'Antirhynchonella belongs to Clorindinae'
'Antizygospira is a subjective synonym of Sulcatospira'
'Antronaria belongs to Pontisiinae'
'Anulatrypa is a subjective synonym of Kyrtatrypa'
'Aorhynchia belongs to Piarorhynchiinae'
'Aparimarhynchia belongs to Praemonticlarellinae'
'Apertirhynchella belongs to Cirpinae'
'Aphaurosia belongs to Acolosiinae'
'Apheathyris belongs to Athyrididina'
'Aphelesia belongs to Aphelesiinae'
'Aphelesiinae belongs to Basiliolidae'
'Apopentamerus is a subjective synonym of Isovella'
'Apringia belongs to Basiliolinae'
'Araneatrypa is a subjective synonym of Fossatrypa'
'Aratella is a misspelling of Araratella'
'Araratella belongs to Araratellinae'
'Araratellinae belongs to Rhynchoporidae'
'Aratanea belongs to Eatoniidae'
'Aratoechia belongs to Trigonirhynchiinae'
'Araxathyris belongs to Spirigerellinae'
'Arctispira is a subjective synonym of Ogilviella'
'Arctomeristina belongs to Meristellinae'
'Areella is a nomen dubium'
'Argella belongs to Hyattidinidae'
'Argorhynx belongs to Retziellidae'
'Ascanigypa belongs to Gypidulinae'
'Aseptalium belongs to Corvinopugnacinae'
'Aseptirhynchia belongs to Aseptorhynchiidae'
'Aseptorhynchiidae belongs to Pugnacoidea'
'Asiarhynchia is a nomen dubium'
'Astua belongs to Trigonirhynchiinae'
'Astutorhyncha belongs to Linguopugnoidinae'
'Athabaschia belongs to Petasmariidae'
'Athyrhynchus belongs to Septalariidae'
'Athyrididae belongs to Athyridoidea'
'Athyridae is a misspelling of Athyrididae'
'Athyrididina belongs to Athyridida'
'Athyridinae belongs to Athyrididae'
'Athyridoidea is replaced by Athyrididina'
'Athyridoidea belongs to Athyrididina'
'Athyris belongs to Athyridinae'
'Athyris (Bruntonites) mellingeni is recombined as Bruntonites mellingeni'
'Athyrisina belongs to Athyrisininae'
'Athyrisininae belongs to Athyrididae'
'Athyrisinoides belongs to Clintonellinae'
'Neoathyrisina is a subjective synonym of Parathyrisina'
'Athyrisinopsis is a subjective synonym of Athyrisina'
'Athyracea is replaced by Athyridoidea'
'Atribonium belongs to Stenoscismatinae'
'Atrypa belongs to Atrypinae'
'Atryparia belongs to Atrypinae'
'Atrypella is a subjective synonym of Atrypoidea'
'Atrypellina belongs to Lissatrypidae'
'Atrypida belongs to Rhynchonellata'
'Atrypidae belongs to Atrypoidea'
'Atrypidina belongs to Atrypida'
'Atrypina belongs to Atrypininae'
'Atrypinae belongs to Atrypidae'
'Atrypinella belongs to Atrypinellinae'
'Atrypinellinae belongs to Punctatrypidae'
'Atrypinidae belongs to Atrypoidea'
'Atrypininae belongs to Atrypinidae'
'Atrypinopsis was reranked as Atrypina (Atrypinopsis) and belongs to Atrypina'
'Atrypoidea belongs to Atrypidina'
'Atrypoidea belongs to Lissatrypidae'
'Atrypopsis is a subjective synonym of Septatrypa'
'Atrypunculus is a subjective synonym of Punctspinatrypa'
'Atrythyris belongs to Athyridinae'
'Aucklandirhynchia belongs to Cyclothyridinae'
'Aulacatrypa belongs to Lissatrypidae'
'Aulidospira belongs to Meristinae'
'Aulites belongs to Cryptoporidae'
'Australina belongs to Lissatrypidae'
'Australirhynchia belongs to Machaerariidae'
'Australispira belongs to Spirigerininae'
'Australocoelia belongs to Leptocoeliidae'
'Austriella is replaced by Austriellula'
'Austriellina is an objective synonym of Austriellula'
'Austriellula belongs to Norellinae'
'Austrirhynchia belongs to Austrirhynchidae'
'Austrirhynchidae belongs to Rhynchotetradoidea'
'Axiodeaneia belongs to Axiodeaneiinae'
'Axiodeaneiinae belongs to Rhynchotetradidae'
'Azamella belongs to Rostricellulinae'
'Baeorhynchia belongs to Tetrarhynchiinae'
'Bailongjiangella is a subjective synonym of Rhynchotreta'
'Bajtugania belongs to Cleiothyridininae'
'Barkolia is a subjective synonym of Septatrypa'
'Barrandina belongs to Clorindinae'
'Barzellinia belongs to Rhynchonellida'
'Basilicorhynchinae belongs to Leiorhynchidae'
'Basilicorhynchus belongs to Basilicorhynchinae'
'Basiliola belongs to Basiliolinae'
'Basiliolidae belongs to Pugnacoidea'
'Basiliolinae belongs to Basiliolidae'
'Bateridium was reranked as Kirkidium (Bateridium) and belongs to Kirkidium'
'Bathyrhyncha belongs to Hemitoechiinae'
'Beckmannia belongs to Beckmanniinae'
'Beckmanniinae belongs to Hebetoechiidae'
'Becscia belongs to Septatrypinae'
'Beichuanella belongs to Proatriboniinae'
'Beichuanrhynchus is a nomen dubium'
'Beitaia belongs to Clintonellinae'
'Belbekella belongs to Tetrarhynchiinae'
'Bergalaria belongs to Septalariidae'
'Betterbergia belongs to Betterbergiinae'
'Betterbergiinae belongs to Hebetoechiidae'
'Bicepsirhynchia belongs to Cyclothyridinae'
'Biconostrophia belongs to Carinatinidae'
'Biernatella belongs to Helenathyridinae'
'Bifida belongs to Anoplothecinae'
'Bihendulirhynchia belongs to Ivanoviellinae'
'Bilaminella belongs to Bilaminellinae'
'Bilaminellinae belongs to Rhynchonellidae'
'Biseptum belongs to Conchidiellinae'
'Bisulcata belongs to Pentameridae'
'Busulcata is a misspelling of Bisulcata'
'Bleshidium belongs to Camerellinae'
'Bobinella belongs to Syntrophopsinae'
'Bodrakella belongs to Pontisiinae'
'Bohemirhynchia belongs to Cretirhynchiinae'
'Boloria belongs to Paranorellinae'
'Boreadocamara belongs to Stenocamarinae'
'Borealirhynchia is a nomen dubium'
'Borealis belongs to Virgianinae'
'Boucotella belongs to Eatoniidae'
'Boucotides belongs to Clorindinae'
'Bradfordirhynchia belongs to Ivanoviellinae'
'Brevicamera belongs to Camerellinae'
'Brevilamnulella belongs to Mariannaellinae'
'Breviseptum belongs to Gypidulinae'
'Brimethyris belongs to Athyridinae'
'Brooksina belongs to Pentameridae'
'Browneella belongs to Hemitoechiinae'
'Brunnirhyncha belongs to Aseptorhynchiidae'
'Bruntonites belongs to Athyridinae'
'Bryorhynchus belongs to Petasmariidae'
'Buceqia is a subjective synonym of Lissatrypa'
'Buchanathyris belongs to Didymothyridinae'
'Burmirhynchia belongs to Gibbirhynchiinae'
'Burrirhynchia belongs to Cretirhynchiinae'
'Butkovia belongs to Anoplothecinae'
'Cadudium belongs to Gypidulinae'
'Calcirhynchia belongs to Cirpinae'
'Caledorhynchia belongs to Piarorhynchiinae'
'Callaiapsida belongs to Cyrolexinae'
'Calliglypha belongs to Clarkellidae'
'Callipentamerus was reranked as Pentameroides (Callipentamerus) and belongs to Pentameroides'
'Callipleura belongs to Machaerariidae'
'Calvinaria belongs to Calvinariinae'
'Calvinariinae belongs to Leiorhynchidae'
'Calvirhynchia belongs to Calvirhynchiinae'
'Calvirhynchiinae belongs to Erymnariidae'
'Camarium belongs to Meristinae'
'Camarophorella belongs to Camarophorellinae'
'Camarophorellinae belongs to Meristidae'
'Camarophorina belongs to Psilocamarinae'
'Camarophorinella belongs to Psilocamarinae'
'Camarospira belongs to Camarophorellinae'
'Camarothyridina belongs to Ladogiidae'
'Camarotoechia belongs to Camarotoechiinae'
'Camarotoechiidae belongs to Camarotoechioidea'
'Camarotoechiinae belongs to Camarotoechiidae'
'Camarotoechioidea belongs to Rhynchonellida'
'Camarotoechioides is a nomen dubium'
'Cambrotrophia belongs to Eostrophiidae'
'Camerella belongs to Camerellinae'
'Camerellidae belongs to Camerelloidea'
'Camarellidae is a misspelling of Camerellidae'
'Camerellinae belongs to Camerellidae'
'Camerelloidea belongs to Syntrophiidina'
'Camerisma belongs to Stenoscismatinae'
'Camerophoria is an objective synonym of Stenoscisma'
'Camerophorina belongs to Camerophorinidae'
'Camerophorinidae belongs to Pugnacoidea'
'Canavirilia belongs to Calvinariinae'
'Capelliniella belongs to Pentameridae'
'Capillirhynchia belongs to Striirhynchiinae'
'Capillirostra belongs to Monticlarellinae'
'Carapezzia belongs to Peregrinellinae'
'Cardinirhynchia belongs to Cardinirhynchiinae'
'Cardinirhynchiidae was reranked as the subfamily Cardinirhynchiinae and belongs to Cyclothyrididae'
'Cardiothyris belongs to Spirigerellinae'
'Carinagypa belongs to Gypidulinae'
'Carinagypa (Aseptagypa) belongs to Carinagypa'
'Carinatina belongs to Carinatinidae'
'Carinatinella is a subjective synonym of Desquamatia'
'Carinatinidae belongs to Davidsonioidea'
'Carinatrypa belongs to Carinatinidae'
'Carinokoninckina belongs to Koninckinidae'
'Carolirhynchia belongs to Aseptorhynchiidae'
'Carteridina belongs to Cleiothyridininae'
'Caryogyps belongs to Gypidulinae'
'Caryorhynchus belongs to Leiorhynchinae'
'Cassianospira belongs to Neoretziinae'
'Cassidirostrum belongs to Beckmanniinae'
'Catatrypa belongs to Spinatrypinae'
'Catazyga belongs to Catazyginae'
'Catazyginae belongs to Anazygidae'
'Caucasella belongs to Septocrurellinae'
'Caucasorhynchia belongs to Allorhynchidae'
'Cavatisinurostrum belongs to Pugnacidae'
'Cenorhynchia belongs to Wellerellinae'
'Centrorhynchus belongs to Hemitoechiinae'
'Cerasina belongs to Lissatrypidae'
'Cerberatrypa belongs to Septatrypinae'
'Chaeniorhynchus belongs to Strigirhynchiinae'
'Changyangrhynchus is a subjective synonym of Wellerella'
'Chapinella belongs to Pugnacidae'
'Charionella belongs to Meristellinae'
'Charionoides belongs to Meristellinae'
'Cherkesovaena is a subjective synonym of Biconostrophia'
'Cherubicornea belongs to Machaerariidae'
'Chivatschella is a nomen dubium'
'Chlupacitoechia belongs to Glossinotoechiidae'
'Cirpa belongs to Cirpinae'
'Cirpinae belongs to Wellerellidae'
'Claratrypa is a subjective synonym of Gracianella'
'Clarkeia belongs to Eatoniidae'
'Clarkella belongs to Clarkellidae'
'Clarkellidae belongs to Porambonitoidea'
'Clavigera belongs to Clavigerinae'
'Clavigerinae belongs to Diplospirellidae'
'Cleiothyridellina is a subjective synonym of Cleiothyridina'
'Cleiothyridellina accoliformis is recombined as Cleiothyridina accoliformis'
'Cleiothyridina belongs to Cleiothyridininae'
'Cleiothyridininae belongs to Athyrididae'
'Clintonella belongs to Clintonellinae'
'Clintonellinae belongs to Atrypinidae'
'Clorinda belongs to Clorindinae'
'Clorindella belongs to Pentamerellinae'
'Clorindidae belongs to Clorindoidea'
'Clorindina belongs to Pentamerellinae'
'Clorindinae belongs to Clorindidae'
'Clorindinella belongs to Pentamerellinae'
'Clorindoidea belongs to Pentameridina'
'Coelospira belongs to Coelospirinae'
'Coelospirella belongs to Coelospirinae'
'Coelospirina belongs to Coelospirinae'
'Coelospirinae belongs to Anoplothecidae'
'Coeloterorhynchus belongs to Pugnacidae'
'Coledium belongs to Stenoscismatinae'
'Collarothyris belongs to Didymothyridinae'
'Colophragma belongs to Pugnacidae'
'Colpotoria belongs to Gibbirhynchiinae'
'Comelicania belongs to Comelicaniinae'
'Comelicaniinae belongs to Athyrididae'
'Comiotoechia belongs to Ladogiidae'
'Composita belongs to Spirigerellinae'
'Compositella is a subjective synonym of Spirigerellina'
'Conarosia belongs to Gibbirhynchiinae'
'Conchidiellinae belongs to Gypidulidae'
'Conchidiinae belongs to Subrianidae'
'Conchidium belongs to Conchidiinae'
'Cooperispira belongs to Plectospirinae'
'Cooperrhynchia belongs to Rhynchonellininae'
'Corrugatimediorostrum is a nomen dubium'
'Corvinopugnacinae belongs to Innaechiidae'
'Corvinopugnax belongs to Corvinopugnacinae'
'Costatrypa was reranked as Atryparia (Costatrypa) and belongs to Atryparia'
'Costellirostra belongs to Eatoniidae'
'Costinorella belongs to Paranorellininae'
'Costirhynchia belongs to Isjuminellinae'
'Costirhynchopsis belongs to Cyclothyridinae'
'Costistricklandia belongs to Stricklandiinae'
'Crassatrypa belongs to Karpinskiinae'
'Crassipunctatrypa belongs to Punctatrypinae'
'Cratorhynchonella is a subjective synonym of Lanceomyonia'
'Cretirhynchia belongs to Cretirhynchiinae'
'Cretirhynchiinae belongs to Tetrarhynchiidae'
'Crinisarina belongs to Cleiothyridininae'
'Cromatrypa belongs to Lissatrypidae'
'Crurirhynchia belongs to Cryptorhynchiinae'
'Cryptatrypa is a subjective synonym of Glassia'
'Cryptopora belongs to Cryptoporidae'
'Cryptoporella belongs to Cryptoporidae'
'Cryptoporidae belongs to Dimerelloidea'
'Cryptorhynchia belongs to Cryptorhynchiinae'
'Cryptorhynchiinae belongs to Erymnariidae'
'Cryptospirifer belongs to Lochengiinae'
'Cryptothyrella is a subjective synonym of Hindella'
'Ctenokoninckina is a subjective synonym of Carinokoninckina'
'Cubanirhynchia belongs to Davanirhynchiinae'
'Cuneirhynchia belongs to Piarorhynchiinae'
'Cuparius belongs to Punctolirinae'
'Cuparius cardilatus belongs to Cuparius'
'Cupularostrum belongs to Trigonirhynchiinae'
'Curtirhynchia belongs to Rhynchonellinae'
'Cyclorhynchia is a subjective synonym of Cyclospira'
'Cyclospira belongs to Cyclospiridae'
'Cyclospiridae belongs to Protozygoidea'
'Cyclothyridae is corrected as Cyclothyrididae and belongs to Hemithiridoidea'
'Cyclothyrinae is corrected as Cyclothyridinae and belongs to Cyclothyrididae'
'Cyclothyris belongs to Cyclothyridinae'
'Cymatorhynchia belongs to Tetrarhynchiinae'
'Cymbidium belongs to Conchidiinae'
'Cyphoterorhynchus belongs to Ripidiorhynchinae'
'Cyrolexinae belongs to Psilocamaridae'
'Cyrolexis belongs to Cyrolexinae'
'Dabashanospira is a subjective synonym of Clintonella'
'Daghanirhynchia belongs to Tetrarhynchiinae'
'Dagysorhynchia belongs to Basiliolidae'
'Dalerhynchus belongs to Hemitoechiinae'
'Davanirhynchia belongs to Davanirhynchiinae'
'Davanirhynchiinae belongs to Rhynchonellidae'
'Davidsonia belongs to Davidsoniidae'
'Davidsoniatrypa is a subjective synonym of Biconostrophia'
'Davidsoniidae belongs to Davidsonioidea'
'Davidsoniidina belongs to Atrypida'
'Davidsonioidea belongs to Davidsoniidina'
'Dayia belongs to Dayiidae'
'Dayiidae belongs to Dayioidea'
'Dayioidea belongs to Athyridida'
'Decoropugnax belongs to Corvinopugnacinae'
'Decurtella belongs to Austrirhynchidae'
'Deltachania belongs to Cleiothyridininae'
'Deltarhynchia belongs to Tetrarhynchiinae'
'Deltarina belongs to Allorhynchidae'
'Densalvus belongs to Spirigerellinae'
'Denticuliphoria is a subjective synonym of Pseudowellerella'
'Denticuliphoria rara is a subjective synonym of Pseudowellerella nikchitchi'
'Desatrypa belongs to Vagraniinae'
'Desquamatia belongs to Variatrypinae'
'Devonatrypa belongs to Variatrypinae'
'Devonogypa belongs to Devonogypinae'
'Devonogypinae belongs to Gypidulidae'
'Diabolirhynchia belongs to Eatoniidae'
'Diaphelasma belongs to Clarkellidae'
'Dicamara belongs to Meristinae'
'Dicamaropsis belongs to Meristinae'
'Dichozygopleura belongs to Pradoiinae'
'Dictyonathyris is a subjective synonym of Oxycolpella'
'Dictyonathyris lanaensis is recombined as Oxycolpella lanaensis'
'Dictyonathyris zhonghuaensis is recombined as Oxycolpella zhonghuaensis'
'Didymelasma belongs to Parallelelasmatidae'
'Didymothyridinae belongs to Athyrididae'
'Didymothyris belongs to Didymothyridinae'
'Dierisma belongs to Cryptorhynchiinae'
'Dihelictera belongs to Atrypinae'
'Diholkorhynchia belongs to Diholkorhynchiinae'
'Diholkorhynchiinae belongs to Norellidae'
'Dimensionaequalirostrum belongs to Pugnacidae'
'Dimerella belongs to Dimerellinae'
'Dimerellidae belongs to Dimerelloidea'
'Dimerellinae belongs to Dimerellidae'
'Dimerelloidea belongs to Rhynchonellida'
'Dioristella belongs to Ochotathyridinae'
'Diplospirella belongs to Diplospirellinae'
'Diplospirellidae belongs to Athyridoidea'
'Diplospirellinae belongs to Diplospirellidae'
'Disulcatella belongs to Mariannaellinae'
'Divaricosta belongs to Pontisiinae'
'Dnestrina belongs to Anoplothecinae'
'Dogdathyris belongs to Didymothyridinae'
'Dogdoa belongs to Dogdoinae'
'Dogdoinae belongs to Innaechiidae'
'Doloresella belongs to Tetralobulinae'
'Donella is a nomen dubium'
'Dorsisinus belongs to Rhynchonellida'
'Dorytreta belongs to Sphenotretidae'
'Drepanorhyncha belongs to Ancistrorhynchidae'
'Droharhynchia belongs to Hadrorhynchiidae'
'Druganirhynchia belongs to Tetrarhynchiinae'
'Dubaria is a subjective synonym of Septatrypa'
'Dushanirhynchia belongs to Hemitoechiinae'
'Dzhangirhynchia is a subjective synonym of Stolmorhynchia'
'Dzieduszyckia belongs to Dzieduszyckiinae'
'Dzieduszyckiinae belongs to Peregrinellidae'
'Eatonia belongs to Eatoniidae'
'Eatoniidae belongs to Uncinuloidea'
'Eatonioides belongs to Eatoniidae'
'Echinirhynchia belongs to Acanthorhynchiinae'
'Echyrosia belongs to Tetrarhynchiinae'
'Ectorhipidium was reranked as Rhipidium (Ectorhipidium) and belongs to Rhipidium'
'Ehlersella belongs to Stricklandiinae'
'Eifelatrypa belongs to Carinatinidae'
'Eifyris belongs to Athyridinae'
'Ellassonia is a misspelling of Elassonia'
'Elassonia belongs to Petasmatheridae'
'Eliorhynchus belongs to Leiorhynchinae'
'Enantiosphen belongs to Enantiosphenidae'
'Enantiosphenella belongs to Enantiosphenidae'
'Enantiosphenidae belongs to Gypiduloidea'
'Endrea belongs to Atrypinae'
'Eoanastrophia belongs to Parastrophinidae'
'Eobiernatella belongs to Helenathyridinae'
'Eocoelia belongs to Leptocoeliidae'
'Eoconchidium belongs to Mariannaellinae'
'Eoglossinotoechia belongs to Glossinotoechiidae'
'Eohemithiris is corrected as Eohemithyris and belongs to Basiliolinae'
'Eokarpinskia belongs to Karpinskiinae'
'Eokirkidium belongs to Pentameridae'
'Eonalivkinia is a subjective synonym of Catazyga'
'Eoparaphorhynchus belongs to Leiorhynchinae'
'Eoperegrinella is a subjective synonym of Dzieduszyckia'
'Eopugnax belongs to Pugnacidae'
'Eoseptaliphoria belongs to Tetrarhynchiinae'
'Eospinatrypa belongs to Spinatrypinae'
'Eospirigerina is corrected as Eospirigerina and belongs to Spirigerininae'
'Eostrophiidae belongs to Porambonitoidea'
'Equirostra was reranked as Porambonites (Equirostra) and belongs to Porambonites'
'Errhynx belongs to Rozmanariidae'
'Erymnaria belongs to Erymnariinae'
'Erymnariidae belongs to Pugnacoidea'
'Erymnariinae belongs to Erymnariidae'
'Estonirhynchia belongs to Sphaerirhynchiinae'
'Eucharitina belongs to Uncinulidae'
'Eumetabolotoechia belongs to Leiorhynchinae'
'Eumetria belongs to Retziidae'
'Euractinella belongs to Diplospirellinae'
'Euroatrypa is a subjective synonym of Qilianotryma'
'Eurycolporhynchus belongs to Petasmariidae'
'Eurysites belongs to Cardinirhynchiinae'
'Euxinella belongs to Cirpinae'
'Evanescirostrum belongs to Leiorhynchinae'
'Evanidisinurostrum belongs to Pugnacidae'
'Evenkorhynchia belongs to Rostricellulinae'
'Exatrypa was reranked as Spinatrypina (Exatrypa) and belongs to Spinatrypina'
'Excavatorhynchia belongs to Austrirhynchidae'
'Falsatrypa belongs to Invertininae'
'Fascicosta belongs to Allorhynchidae'
'Felinotoechia belongs to Fenestrirostrinae'
'Fenestrirostra belongs to Fenestrirostrinae'
'Fenestrirostrinae belongs to Leiorhynchidae'
'Fenxiangella belongs to Clarkellidae'
'Ferganella belongs to Machaerariidae'
'Filiatrypa is a subjective synonym of Seratrypa'
'Filigreenia belongs to Pugnacidae'
'Fissirhynchia belongs to Cyclothyridinae'
'Fitzroyella belongs to Uncinulidae'
'Flabellirhynchia belongs to Cardinirhynchiinae'
'Flabellulirostrum belongs to Uncinulidae'
'Flexathyris is a subjective synonym of Lochengia'
'Formosarhynchia is a subjective synonym of Cymatorhynchia'
'Fortunella belongs to Basiliolinae'
'Fossatrypa belongs to Punctatrypinae'
'Frieleiidae belongs to Norelloidea'
'Furcirhynchia belongs to Davanirhynchiinae'
'Fusirhynchia belongs to Rhynchonellinae'
'Gagriella belongs to Pamirorhynchiinae'
'Galeatagypa belongs to Gypidulinae'
'Galeatathyris belongs to Lochengiinae'
'Galeatellina belongs to Mariannaellinae'
'Gashaomiaoia belongs to Gypidulinae'
'Gastrodetoechia belongs to Basilicorhynchinae'
'Geniculigypa belongs to Geniculigypinae'
'Geniculigypinae belongs to Gypidulidae'
'Gerassimovia belongs to Allorhynchidae'
'Gerrhynx belongs to Hebetoechiinae'
'Gibbirhynchia belongs to Gibbirhynchiinae'
'Gibbirhynchiinae belongs to Tetrarhynchiidae'
'Gigantorhynchinae belongs to Leiorhynchidae'
'Gigantorhynchus belongs to Gigantorhynchinae'
'Gissarina belongs to Retziellidae'
'Glassia belongs to Glassiidae'
'Glassiidae belongs to Glassioidea'
'Glassina belongs to Didymothyridinae'
'Glassioidea belongs to Lissatrypidina'
'Globatrypa is a subjective synonym of Atrypoidea'
'Globirhynchia belongs to Cyclothyridinae'
'Globulirhynchia belongs to Pugnacidae'
'Glosshypothyridina belongs to Hypothyridinidae'
'Glossinotoechia belongs to Glossinotoechiidae'
'Glossinotoechiidae belongs to Uncinuloidea'
'Glossinulina belongs to Glossinulininae'
'Glossinulininae belongs to Hebetoechiidae'
'Glossinulinirhynchia belongs to Glossinulininae'
'Glossinulus belongs to Glossinotoechiidae'
'Glyptogypa belongs to Conchidiellinae'
'Glyptorhynchia is a nomen dubium'
'Glyptotrophia belongs to Mesonomiinae'
'Gnathorhynchia belongs to Diholkorhynchiinae'
'Goleomixa belongs to Psilocamarinae'
'Gonathyris belongs to Athyridinae'
'Goniophoria belongs to Rhynchotetradinae'
'Goniorhynchia belongs to Tetrarhynchiinae'
'Gotatrypa belongs to Atrypinae'
'Gracianella belongs to Atrypininae'
'Gracilotoechia belongs to Ladogiidae'
'Grammorhynchus belongs to Allorhynchidae'
'Grandirhynchia belongs to Tetrarhynchiinae'
'Granulirhynchia belongs to Cyclothyridinae'
'Grasirhynchia belongs to Ivanoviellinae'
'Grayina was reranked as Anastrophia (Grayina) and belongs to Anastrophia'
'Greenfieldia belongs to Didymothyridinae'
'Gruenewaldtia belongs to Palaferellidae'
'Gruntallina belongs to Comelicaniinae'
'Guaxa belongs to Pradoiinae'
'Gypidula belongs to Gypidulinae'
'Gypidulella belongs to Devonogypinae'
'Gypidulidae belongs to Gypiduloidea'
'Gypidulina belongs to Gypidulinae'
'Gypidulinae belongs to Gypidulidae'
'Gypiduloidea belongs to Pentameridina'
'Gypiduloides belongs to Gypidulinae'
'Hadrorhynchia belongs to Hadrorhynchiidae'
'Hadrorhynchiidae belongs to Uncinuloidea'
'Hadrotatorhynchus belongs to Leiorhynchinae'
'Hadyrhyncha belongs to Rozmanariidae'
'Hagabirhynchia belongs to Allorhynchidae'
'Hallina is a subjective synonym of Anazyga'
'Halorella belongs to Halorellidae'
'Halorellidae belongs to Dimerelloidea'
'Halorellina belongs to Cyclothyridinae'
'Halorelloidea belongs to Halorellidae'
'Hanusitrypa is a subjective synonym of Isospinatrypa'
'Hanusitrypa hanusi is recombined as Isospinatrypa hanusi'
'Harpidium belongs to Pentameridae'
'Havlicekella belongs to Leiorhynchinae'
'Hebetoechia belongs to Hebetoechiinae'
'Hebetoechiidae belongs to Uncinuloidea'
'Hebetoechiinae belongs to Hebetoechiidae'
'Helenathyridinae belongs to Athyrididae'
'Helenathyris belongs to Helenathyridinae'
'Hemileurus belongs to Allorhynchidae'
'Hemiplethorhynchus belongs to Ripidiorhynchinae'
'Hemithirididae belongs to Hemithiridoidea'
'Hemithiridoidea belongs to Rhynchonellida'
'Hemithiris belongs to Hemithirididae'
'Hemithyrididae is replaced by Hemithirididae'
'Hemithyropsis belongs to Viarhynchiinae'
'Hemitoechia belongs to Hemitoechiinae'
'Hemitoechiinae belongs to Trigonirhynchiidae'
'Herangirhynchia belongs to Rhynchonellinae'
'Hercotrema belongs to Trigonirhynchiinae'
'Hergetatrypa is a subjective synonym of Carinatrypa'
'Hesperorhynchia belongs to Cyclothyridinae'
'Hesperotrophia belongs to Syntrophopsinae'
'Heteromychus belongs to Septirhynchiidae'
'Himalairhynchia belongs to Ivanoviellinae'
'Himathyris belongs to Cleiothyridininae'
'Hindella belongs to Meristellinae'
'Hircinisca was reranked as Septatrypa (Hircinisca) and belongs to Septatrypa'
'Hiscobeccus belongs to Rhynchotrematinae'
'Hispanirhynchia belongs to Hispanirhynchiinae'
'Hispanirhynchiidae was reranked as the subfamily Hispanirhynchiinae and belongs to Frieleiidae'
'Holcorhynchella belongs to Holcorhynchellinae'
'Holcorhynchellinae belongs to Norellidae'
'Holcorhynchia belongs to Diholkorhynchiinae'
'Holorhynchus belongs to Virgianinae'
'Holosia belongs to Strigirhynchiinae'
'Holynatrypa belongs to Lissatrypidae'
'Homaliarhynchia belongs to Monticlarellinae'
'Homeocardiorhynchus belongs to Beckmanniinae'
'Homoeorhynchia belongs to Rhynchonellinae'
'Homeorhynchia is a misspelling of Homoeorhynchia'
'Homoeospira belongs to Rhynchospirinidae'
'Homoeospirella belongs to Rhynchospirinidae'
'Hostimex belongs to Virginiatinae'
'Huenella belongs to Huenellinae'
'Huenellidae belongs to Porambonitoidea'
'Huenellina belongs to Huenellinae'
'Huenellinae belongs to Huenellidae'
'Hungarispira belongs to Hungarispirinae'
'Hungarispirinae belongs to Neoretziidae'
'Hustedia belongs to Hustediinae'
'Hustediinae belongs to Neoretziidae'
'Hustedtiella belongs to Hustediinae'
'Hyattidina belongs to Hyattidinidae'
'Hyattidinidae is replaced by Hyattidinidae'
'Hyattidininae was reranked as the family Hyattidinidae and belongs to Athyridoidea'
'Hyborhynchella belongs to Leiorhynchinae'
'Hybostenoscisma belongs to Psilocamarinae'
'Hypoleiorhynchus is a nomen dubium'
'Hyponeatrypa is a subjective synonym of Atryparia'
'Hypothyridina belongs to Hypothyridinidae'
'Hypothyridinidae belongs to Uncinuloidea'
'Hypseloterorhynchus belongs to Pugnacidae'
'Hypsiptycha belongs to Lepidocyclinae'
'Iberirhynchia belongs to Trigonirhynchiinae'
'Idiospira belongs to Idiospirinae'
'Idiospirinae belongs to Septatrypidae'
'Idiostrophia belongs to Camerellinae'
'Jkella is a misspelling of Ikella'
'Ikella belongs to Athyrisininae'
'Iloerhynchus belongs to Leiorhynchinae'
'Ilopsyrhynchus belongs to Leiorhynchinae'
'Imacanthyris belongs to Athyridinae'
'Imbricatia belongs to Tetralobulinae'
'Imbricatospira is a subjective synonym of Plectatrypa'
'Imdentistella belongs to Meristellinae'
'Independatrypa was reranked as Desquamatia (Independatrypa) and belongs to Desquamatia'
'Indorhynchia belongs to Indorhynchiinae'
'Indorhynchiinae belongs to Cyclothyrididae'
'Iniathyris belongs to Spirigerellinae'
'Innaechia belongs to Innaechiinae'
'Innaechiidae belongs to Uncinuloidea'
'Innaechiinae belongs to Innaechiidae'
'Innuitella belongs to Innuitellinae'
'Innuitellinae belongs to Leiorhynchidae'
'Insignitisinurostrum belongs to Platyterorhynchinae'
'Invertina belongs to Invertininae'
'Invertininae belongs to Atrypidae'
'Invertrypa belongs to Spinatrypinae'
'Iotina belongs to Petasmatheridae'
'Iowarhynchinae belongs to Paranorellidae'
'Iowarhynchus belongs to Iowarhynchinae'
'Iowatrypa belongs to Pseudogruenewaldtiinae'
'Ipherron belongs to Plectorhynchellinae'
'Irgislella is a subjective synonym of Werneckeella'
'Isjuminelina belongs to Rhynchonellida'
'Isjuminella belongs to Isjuminellinae'
'Isjuminellinae belongs to Tetrarhynchiidae'
'Isopoma belongs to Aseptorhynchiidae'
'Isospinatrypa belongs to Spinatrypinae'
'Isovella was reranked as Harpidium (Isovella) and belongs to Harpidium'
'Ivanoviella belongs to Ivanoviellinae'
'Ivanoviellinae belongs to Rhynchonellidae'
'Ivdelinella was reranked as Ivdelinia (Ivdelinella) and belongs to Ivdelinia'
'Ivdelinia belongs to Ivdeliniinae'
'Ivdeliniella belongs to Ivdeliniinae'
'Ivdeliniinae belongs to Gypidulidae'
'Janiceps belongs to Spirigerellinae'
'Jarovathyris belongs to Didymothyridinae'
'Johnsonathyris belongs to Athyridinae'
'Johnsoniatrypa is a subjective synonym of Aulacatrypa'
'Jolvia belongs to Pentameridae'
'Joviatrypa belongs to Atrypinae'
'Juxathyris is a subjective synonym of Spirigerella'
'Kabanoviella belongs to Rhynchonellinae'
'Kallirhynchia belongs to Kallirhynchiinae'
'Kallirhynchiinae belongs to Tetrarhynchiidae'
'Kaplicona is a subjective synonym of Carinatina'
'Karakulina belongs to Camerellinae'
'Karbous belongs to Glassiidae'
'Karpinskia belongs to Karpinskiinae'
'Karpinskiidae belongs to Palaferelloidea'
'Karpinskiinae belongs to Karpinskiidae'
'Katunia is corrected as Katuniella and belongs to Leiorhynchinae'
'Kawhiarhynchia belongs to Acanthothiridinae'
'Kayseria belongs to Kayseriidae'
'Kayseriidae belongs to Anoplothecoidea'
'Kericserella belongs to Norellinae'
'Kerpina belongs to Invertininae'
'Khodalevichia was reranked as Brooksina (Khodalevichia) and belongs to Brooksina'
'Kholbotchonia belongs to Ancistrorhynchidae'
'Kindleina belongs to Plectorhynchellinae'
'Kirkidium belongs to Pentameridae'
'Klukatrypa is a subjective synonym of Carinatina'
'Koigia belongs to Whitfieldellinae'
'Kokomerena belongs to Camerellinae'
'Koninckella belongs to Koninckinidae'
'Koninckina belongs to Koninckinidae'
'Koninckinidae belongs to Koninckinoidea'
'Koninckinidina belongs to Athyridida'
'Koninckinoidea belongs to Koninckinidina'
'Koninckodonta belongs to Koninckinidae'
'Korjakirhynchia belongs to Tetrarhynchiinae'
'Kotysex belongs to Phoenicitoechiidae'
'Kozlenia belongs to Whitfieldellinae'
'Kransia belongs to Betterbergiinae'
'Kritorhynchia is a subjective synonym of Athyrisinoides'
'Kulumbella belongs to Kulumbellinae'
'Kulumbellinae belongs to Stricklandiidae'
'Kutchirhynchia belongs to Kallirhynchiinae'
'Kvesanirhynchia belongs to Pamirorhynchiinae'
'Kwangsia is a subjective synonym of Athyrisina'
'Kwangsirhynchus belongs to Pugnacidae'
'Kyrtatrypa belongs to Atrypinae'
'Lacunaerhynchia belongs to Cyclothyridinae'
'Lacunosella belongs to Lacunosellinae'
'Lacunosellinae belongs to Basiliolidae'
'Ladogia belongs to Ladogiidae'
'Ladogifornix belongs to Ladogiidae'
'Ladogiidae belongs to Pugnacoidea'
'Ladogilina belongs to Ladogiidae'
'Ladogilinella is a subjective synonym of Ladogilina'
'Ladogioides belongs to Yunnanellidae'
'Laevicamera is replaced by Camerisma'
'Laevigaterhynchia belongs to Rhynchonellinae'
'Laevirhynchia belongs to Laevirhynchiidae'
'Laevirhynchiidae was reranked as the subfamily Laevirhynchiinae and belongs to Norellidae'
'Lambdarina belongs to Lambdarininae'
'Lambdarinidae belongs to Lambdarinoidea'
'Lambdarininae belongs to Lambdarinidae'
'Lambdarinoidea belongs to Rhynchonellida'
'Lamellaerhynchia belongs to Cyclothyridinae'
'Lamelliconchidium belongs to Conchidiinae'
'Lamellokoninckina belongs to Koninckinidae'
'Lamellosathyris belongs to Athyridinae'
'Lanceomyonia belongs to Hebetoechiinae'
'Langkawia is a nomen dubium'
'Laosia belongs to Rhynchonellida'
'Lapradella belongs to Hebetoechiinae'
'Lateralatirostrum belongs to Calvinariinae'
'Latonotoechia belongs to Machaerariidae'
'Leiorhynchidae belongs to Camarotoechioidea'
'Leiorhynchinae belongs to Leiorhynchidae'
'Leiorhynchoidea belongs to Petasmariidae'
'Leiorhynchoides is a nomen dubium'
'Leiorhynchus belongs to Leiorhynchinae'
'Leiothycridina belongs to Cleiothyridininae'
'Lenatoechia belongs to Hemitoechiinae'
'Lepidocyclinae belongs to Rhynchotrematidae'
'Lepidocycloides belongs to Rostricellulinae'
'Lepidocyclus belongs to Lepidocyclinae'
'Lepidorhynchia belongs to Cyclothyridinae'
'Leptathyris belongs to Didymothyridinae'
'Leptocaryorhynchus belongs to Leiorhynchinae'
'Leptocoelia belongs to Leptocoeliidae'
'Leptocoeliidae belongs to Rhynchotrematoidea'
'Leptocoelina belongs to Leptocoeliidae'
'Leptospira belongs to Rhynchospirinidae'
'Lessinirhynchia belongs to Septirhynchiidae'
'Leviconchidiella belongs to Conchidiellinae'
'Levigatella belongs to Levigatellinae'
'Levigatellinae belongs to Gypidulidae'
'Levipugnax belongs to Rozmanariidae'
'Levispira belongs to Lissatrypidae'
'Libyaerhynchus belongs to Hemitoechiinae'
'Lichnatrypa is a subjective synonym of Variatrypa'
'Limbatrypa belongs to Atrypinellinae'
'Limstrophina belongs to Parallelelasmatidae'
'Lingatrypa is a subjective synonym of Atrypoidea'
'Linguopugnoides belongs to Linguopugnoidinae'
'Linguopugnoidinae belongs to Camarotoechiidae'
'Linterella is a subjective synonym of Hemitoechia'
'Linxiangxiella is a nomen dubium'
'Liocoelia belongs to Camarophorellinae'
'Liostrophia belongs to Parastrophinidae'
'Lirellaria belongs to Pontisiinae'
'Lirellarina belongs to Striirhynchiinae'
'Liricamera belongs to Camerellinae'
'Lissatrypa belongs to Lissatrypidae'
'Lissatrypella was reranked as Atrypoidea (Lissatrypella) and belongs to Atrypoidea'
'Lissatrypidae belongs to Lissatrypoidea'
'Lissatrypidina belongs to Atrypida'
'Lissatrypoidea belongs to Lissatrypidina'
'Lissatrypoidea is a subjective synonym of Lissatrypa'
'Lissella belongs to Wellerellinae'
'Lissidium belongs to Conchidiinae'
'Lissocoelina belongs to Pentameridae'
'Lissopleura belongs to Trigonirhynchiinae'
'Lissorhynchia belongs to Pontisiinae'
'Lixatrypa is a subjective synonym of Desatrypa'
'Llanoella belongs to Camerellinae'
'Loborina belongs to Loborininae'
'Loborininae belongs to Lambdarinidae'
'Lochengia belongs to Lochengiinae'
'Lochengiinae belongs to Athyrididae'
'Loilemia is a subjective synonym of Lissatrypa'
'Lokutella belongs to Prionorhynchiidae'
'Longdongshuia belongs to Pugnacidae'
'Longxianirhynchia is a subjective synonym of Rostricellula'
'Lorangerella belongs to Hypothyridinidae'
'Losvia belongs to Hemitoechiinae'
'Lotharingella belongs to Ivanoviellinae'
'Lunaria is corrected as Lunarhynchia and belongs to Rhynchonellinae'
'Luterella belongs to Hemitoechiinae'
'Lysidium is a subjective synonym of Gashaomiaoia'
'Lysigypa belongs to Gypidulinae'
'Machaeraria belongs to Machaerariidae'
'Machaerariidae belongs to Rhynchotrematoidea'
'Machaeratoechia belongs to Machaerariidae'
'Macropotamorhynchus belongs to Trigonirhynchiinae'
'Madarosia belongs to Madarosiinae'
'Madarosiinae belongs to Wellerellidae'
'Majkopella belongs to Clavigerinae'
'Makridinirhynchia is a subjective synonym of Tetrarhynchia'
'Malwirhynchia belongs to Ivanoviellinae'
'Manespira belongs to Protozygidae'
'Mangkeluia belongs to Carinatinidae'
'Maorirhynchia belongs to Allorhynchidae'
'Mariannaella belongs to Mariannaellinae'
'Mariannaellinae belongs to Virgianidae'
'Markitoechia belongs to Uncinulidae'
'Maxillirhynchia belongs to Diholkorhynchiinae'
'Maydenella belongs to Parastrophinidae'
'Mediterranirhynchia is a subjective synonym of Rudirhynchia'
'Megalopterorhynchus belongs to Petasmariidae'
'Megaplectatrypa is a subjective synonym of Mimatrypa'
'Megumatrypa is a subjective synonym of Zygospiraella'
'Meifodia belongs to Lissatrypidae'
'Merista belongs to Meristinae'
'Meristella belongs to Meristellinae'
'Meristellidae belongs to Meristelloidea'
'Meristellinae belongs to Meristellidae'
'Meristelloidea belongs to Athyrididina'
'Meristelloides belongs to Meristellinae'
'Meristidae belongs to Meristelloidea'
'Meristina belongs to Meristellinae'
'Meristinae belongs to Meristidae'
'Meristospira belongs to Athyridinae'
'Mesonomia belongs to Mesonomiinae'
'Mesonomiinae belongs to Huenellidae'
'Metabolipa is a subjective synonym of Gypidula'
'Metacamarella belongs to Parallelelasmatidae'
'Metathyrisina belongs to Retziellidae'
'Miaohuangrhynchus is a nomen dubium'
'Microcardinalia belongs to Kulumbellinae'
'Microrhynchia belongs to Ivanoviellinae'
'Microsphaeridiorhynchus belongs to Trigonirhynchiinae'
'Mimatrypa belongs to Karpinskiinae'
'Minatrypa is a misspelling of Mimatrypa'
'Minirostrella belongs to Basilicorhynchinae'
'Minutulirhynchia belongs to Ivanoviellinae'
'Minysphenia belongs to Minyspheniinae'
'Minyspheniinae belongs to Lambdarinidae'
'Misolia belongs to Misoliinae'
'Misoliinae belongs to Diplospirellidae'
'Mogoktella belongs to Mesonomiinae'
'Mogoliella belongs to Carinatinidae'
'Moisseievia belongs to Cirpinae'
'Molongia belongs to Retziellidae'
'Monadotoechia belongs to Septalariidae'
'Mongolirhynchia is a nomen dubium'
'Mongolorhynx belongs to Hebetoechiinae'
'Mongolospira belongs to Mongolospiridae'
'Mongolospiridae belongs to Mongolospiroidea'
'Mongolospiroidea belongs to Retziidina'
'Monticlarella belongs to Monticlarellinae'
'Monticlarellinae belongs to Norellidae'
'Moorefieldella belongs to Trigonirhynchiinae'
'Moquellina belongs to Indorhynchiinae'
'Morphorhynchus belongs to Trigonirhynchiinae'
'Mosquella belongs to Isjuminellinae'
'Multicorhynchia belongs to Triasorhynchiidae'
'Munieratrypa is a subjective synonym of Undatrypa'
'Murihikurhynchia belongs to Nucleusorhynchiinae'
'Myopugnax belongs to Wellerellinae'
'Myrmirhynx belongs to Trigonirhynchiinae'
'Nalivkinaria belongs to Betterbergiinae'
'Nalivkinia belongs to Clintonellinae'
'Nanatrypa belongs to Glassiidae'
'Nannirhynchia belongs to Laevirhynchiidae'
'Nanospira is a subjective synonym of Lissatrypa'
'Nanukidium belongs to Pentameridae'
'Nasonirhynchia belongs to Trigonirhynchiinae'
'Nastosia belongs to Gibbirhynchiinae'
'Navispira belongs to Coelospirinae'
'Nayunnella belongs to Yunnanellidae'
'Neatrypa is a subjective synonym of Devonatrypa'
'Neimongolella is a nomen dubium'
'Nekhoroshevia belongs to Trigonirhynchiinae'
'Nemesa belongs to Septalariidae'
'Neocirpa belongs to Striirhynchiinae'
'Neocoelia belongs to Anoplothecoidea'
'Neofascicosta belongs to Allorhynchidae'
'Neokarpinskia belongs to Karpinskiinae'
'Neometabolipa is a subjective synonym of Gypidula'
'Neoretzia belongs to Neoretziinae'
'Neoretziidae belongs to Retzioidea'
'Neoretziinae belongs to Neoretziidae'
'Neorhynchula is a subjective synonym of Eospirigerina'
'Neospirigerina belongs to Spirigerininae'
'Neostrophia belongs to Camerellinae'
'Neowellerella is a subjective synonym of Lissorhynchia'
'Nepasitoechia belongs to Rhynchotetradinae'
'Nikolaevirhynchus belongs to Ancistrorhynchidae'
'Ningbingella belongs to Pugnacidae'
'Niorhynicidae belongs to Ancistrorhynchoidea'
'Niorhynx belongs to Niorhynicidae'
'Nipponirhynchia belongs to Nipponirhynchiinae'
'Nipponirhynchiinae belongs to Wellerellidae'
'Noetlingia was reranked as Porambonites (Noetlingia) and belongs to Porambonites'
'Nordathyris belongs to Spirigerellinae'
'Nordotoechia belongs to Glossinulininae'
'Norella belongs to Norellinae'
'Norellidae belongs to Norelloidea'
'Norellinae belongs to Norellidae'
'Norelloidea belongs to Rhynchonellida'
'Notoconchidium belongs to Sphaerirhynchiinae'
'Notosaria belongs to Notosariidae'
'Notosariidae belongs to Hemithiridoidea'
'Novozemelia belongs to Gypidulinae'
'Nucleospira belongs to Nucleospiridae'
'Nucleospiridae belongs to Nucleospiroidea'
'Nucleospiroidea belongs to Athyrididina'
'Nucleusorhynchia belongs to Nucleusorhynchiinae'
'Nucleusorhynchiinae belongs to Rhynchonellidae'
'Nudirostra is an objective synonym of Leiorhynchus'
'Nudirostralina belongs to Rhynchonellinae'
'Nuria is a subjective synonym of Anazyga'
'Nyalamurhynchia is a subjective synonym of Lacunaerhynchia'
'Nyege belongs to Plectorhynchellinae'
'Nymphorhynchia belongs to Hemitoechiinae'
'Obscurella belongs to Ancistrorhynchidae'
'Obsoletirhynchia belongs to Kallirhynchiinae'
'Obturamentella belongs to Obturamentellidae'
'Obturamentellidae belongs to Uncinuloidea'
'Ochotathyridinae belongs to Diplospirellidae'
'Ochotathyris belongs to Ochotathyridinae'
'Ochotorhynchia belongs to Ochotorhynchiidae'
'Ochotorhynchiidae belongs to Norelloidea'
'Ogilviella belongs to Spirigerininae'
'Oglu belongs to Spinatrypinae'
'Oglupes belongs to Atrypinae'
'Oligoptycherhynchus belongs to Trigonirhynchiinae'
'Oligorhynchia belongs to Oligorhynchiidae'
'Oligorhynchiidae belongs to Ancistrorhynchoidea'
'Omnutakhella belongs to Atrypinae'
'Omolonella belongs to Uralorhynchiinae'
'Onugorhynchia belongs to Septalariidae'
'Orbiculatisinurostrum belongs to Leiorhynchinae'
'Orbirhynchia belongs to Pamirorhynchiinae'
'Oriensellina belongs to Monticlarellinae'
'Orlovirhynchia belongs to Tetrarhynchiinae'
'Orthocarina is a subjective synonym of Qilianotryma'
'Orthorhynchula belongs to Orthorhynchulidae'
'Orthorhynchulidae belongs to Rhynchotrematoidea'
'Orthorhynchuloides belongs to Orthorhynchulidae'
'Osmarella belongs to Monticlarellinae'
'Otarorhyncha belongs to Rhynchotrematinae'
'Ovalospira is a subjective synonym of Sulcatospira'
'Ovlatchania belongs to Petasmariidae'
'Owenirhynchia belongs to Cyclothyridinae'
'Oxycolpella belongs to Clavigerinae'
'Oxypleurorhynchia belongs to Trigonirhynchiinae'
'Pachancorhynchia belongs to Fenestrirostrinae'
'Pachyplax belongs to Athyridinae'
'Pacificocoelia belongs to Leptocoeliidae'
'Palaeostrophia belongs to Syntrophopsinae'
'Palaferellidae belongs to Palaferelloidea'
'Palaferelloidea belongs to Davidsoniidina'
'Pamirorhynchia belongs to Pamirorhynchiinae'
'Pamirorhynchiinae belongs to Basiliolidae'
'Pammegetherhynchus belongs to Pugnacidae'
'Pampoecilorhynchus belongs to Hemitoechiinae'
'Paraacanthothyris belongs to Acanthothiridinae'
'Paraglossinulus belongs to Uncinulidae'
'Parakarpinskia is a subjective synonym of Neokarpinskia'
'Parallelelasma is a subjective synonym of Metacamarella'
'Parallelelasmatidae belongs to Camerelloidea'
'Paramerista is a subjective synonym of Tyrganiella'
'Paranorella belongs to Paranorellinae'
'Paranorellidae belongs to Pugnacoidea'
'Paranorellina belongs to Paranorellininae'
'Paranorellinae belongs to Paranorellidae'
'Paranorellininae belongs to Norellidae'
'Paranudirostralina belongs to Piarorhynchiinae'
'Paraoligorhyncha belongs to Oligorhynchiidae'
'Paraphorhynchus belongs to Axiodeaneiinae'
'Parapugnax belongs to Pugnacidae'
'Pararhactorhynchia belongs to Cyclothyridinae'
'Pararhipidium was reranked as Rhipidium (Pararhipidium) and belongs to Rhipidium'
'Parastrophina belongs to Parastrophinidae'
'Parastrophinella belongs to Parastrophinidae'
'Parastrophinidae belongs to Camerelloidea'
'Paratetratomia is a nomen dubium'
'Parathyrisina belongs to Athyrisininae'
'Paratribonium belongs to Proatriboniinae'
'Parazyga belongs to Parazygidae'
'Parazygidae belongs to Rhynchospirinoidea'
'Parmula belongs to Lissatrypidae'
'Paromoeopygma belongs to Pugnacidae'
'Parthirhynchia belongs to Pamirorhynchiinae'
'Parvaltissimarostrum belongs to Petasmariidae'
'Parvirhynchia belongs to Cardinirhynchiinae'
'Paryphorhynchopora is a nomen dubium'
'Patagorhynchia belongs to Hemithirididae'
'Paurogastroderhynchus belongs to Hemitoechiinae'
'Paurorhyncha belongs to Leiorhynchinae'
'Payuella is a nomen dubium'
'Pectenospira belongs to Spirigerininae'
'Pectenospirinae is a subjective synonym of Spirigerininae'
'Pectorhyncha belongs to Obturamentellidae'
'Peetzatrypa is a subjective synonym of Variatrypa'
'Pegmarhynchia belongs to Eatoniidae'
'Pentactinella belongs to Misoliinae'
'Pentagonia belongs to Meristellinae'
'Pentameracea is replaced by Pentameroidea'
'Pentamerella belongs to Pentamerellinae'
'Pentamerellinae belongs to Clorindidae'
'Pentamerida belongs to Rhynchonellata'
'Pentameridae belongs to Pentameroidea'
'Pentameridina belongs to Pentamerida'
'Pentamerifera belongs to Pentameridae'
'Pentameroidea belongs to Pentameridina'
'Pentameroides belongs to Pentameridae'
'Pentamerus belongs to Pentameridae'
'Pentlandella belongs to Catazyginae'
'Perakia is a nomen dubium'
'Peratos belongs to Glassiidae'
'Peregrinella belongs to Peregrinellinae'
'Peregrinellidae belongs to Dimerelloidea'
'Peregrinellina was reranked as Peregrinella (Peregrinellina) and belongs to Peregrinella'
'Peregrinellinae belongs to Peregrinellidae'
'Peregrinelloidea belongs to Peregrinelloideidae'
'Peregrinelloideidae was reranked as the subfamily Peregrinelloideinae and belongs to Peregrinellidae'
'Perimecocoelia belongs to Camerellinae'
'Perrarisinurostrum belongs to Pugnacidae'
'Peshiatrypa is a subjective synonym of Desquamatia'
'Pesterevatrypa is a subjective synonym of Variatrypa'
'Petasmaria belongs to Petasmariidae'
'Petasmariidae belongs to Pugnacoidea'
'Petasmatheridae belongs to Wellerelloidea'
'Petasmatherus belongs to Petasmatheridae'
'Pexidella belongs to Diplospirellinae'
'Phapsirhynchia belongs to Aphelesiinae'
'Phlogoiderhynchus belongs to Septalariidae'
'Phoenicitoechia belongs to Phoenicitoechiidae'
'Phoenicitoechiidae belongs to Rhynchotrematoidea'
'Phrenophoria belongs to Wellerellinae'
'Physemella belongs to Gypidulinae'
'Physetorhyncha is a subjective synonym of Pugnax'
'Piarorhynchella belongs to Holcorhynchellinae'
'Piarorhynchia belongs to Piarorhynchiinae'
'Piarorhynchiinae belongs to Rhynchonellidae'
'Pinegathyris belongs to Cleiothyridininae'
'Pinguaella was reranked as Kirkidium (Pinguaella) and belongs to Kirkidium'
'Pisirhynchia belongs to Norellinae'
'Plagiorhyncha belongs to Eatoniidae'
'Planalvus belongs to Spirigerellinae'
'Planatrypa was reranked as Atrypa (Planatrypa) and belongs to Atrypa'
'Plancella belongs to Meristellinae'
'Planirhynchia belongs to Rhynchonellinae'
'Planovatirostrum belongs to Rozmanariidae'
'Platyglossariorhynchus is a nomen dubium'
'Platyterorhynchinae belongs to Leiorhynchidae'
'Platyterorhynchus belongs to Platyterorhynchinae'
'Plectatrypinae belongs to Atrypinidae'
'Plectocamara belongs to Camerellinae'
'Plectorhynchella belongs to Plectorhynchellinae'
'Plectorhynchellidae belongs to Pugnacoidea'
'Plectorhynchellinae belongs to Plectorhynchellidae'
'Plectospira belongs to Plectospirinae'
'Plectospirinae belongs to Neoretziidae'
'Plectosyntrophia belongs to Camerellinae'
'Plectothyrella belongs to Rostricellulinae'
'Plectotrophia belongs to Syntrophopsinae'
'Pleiopleurina belongs to Eatoniidae'
'Plekonella belongs to Wellerellinae'
'Plekonina is a nomen dubium'
'Plesicarinatina belongs to Carinatinidae'
'Plethorhyncha belongs to Uncinulidae'
'Pleurocornu belongs to Rhynchotrematinae'
'Pleurodiinae belongs to Virgianidae'
'Pleurodium belongs to Pleurodiinae'
'Pleuropugnoides belongs to Pugnacidae'
'Plicarostrum belongs to Cyclothyridinae'
'Plicathyridinae belongs to Athyrididae'
'Plicathyris belongs to Plicathyridinae'
'Plicidium belongs to Pleurodiinae'
'Plicirhynchia belongs to Notosariidae'
'Plicocoelina belongs to Conchidiinae'
'Plicogypa belongs to Gypidulinae'
'Plicostricklandia belongs to Kulumbellinae'
'Plionoptycherhynchus belongs to Calvinariinae'
'Pontaltorhynchia belongs to Tetrarhynchiinae'
'Pontisia belongs to Pontisiinae'
'Pontisiidae belongs to Wellerelloidea'
'Pontisiinae belongs to Pontisiidae'
'Porambonites belongs to Porambonitidae'
'Porambonitidae belongs to Porambonitoidea'
'Porambonitoidea belongs to Syntrophiidina'
'Porambonitoides is a subjective synonym of Pseudoporambonites'
'Porostictia belongs to Petasmariidae'
'Posicomta belongs to Spirigerellinae'
'Pradoia belongs to Pradoiinae'
'Pradoiinae belongs to Athyrididae'
'Praecyclothyris is a subjective synonym of Septaliphoria'
'Praegnantenia belongs to Phoenicitoechiidae'
'Praelacunosella was reranked as Stolmorhynchia (Praelacunosella) and belongs to Stolmorhynchia'
'Praemonticlarella belongs to Praemonticlarellinae'
'Praemonticlarellinae belongs to Norellidae'
'Prelissorhynchia belongs to Pontisiinae'
'Primipilaria belongs to Betterbergiinae'
'Prionorhynchia belongs to Prionorhynchiidae'
'Prionorhynchiidae belongs to Rhynchotetradoidea'
'Proatriboniinae belongs to Stenoscismatidae'
'Proatribonium belongs to Proatriboniinae'
'Probolarina belongs to Basiliolinae'
'Procarinatina belongs to Atrypinae'
'Procerulina is a subjective synonym of Ivdelinia'
'Proconchidium belongs to Virgianinae'
'Prodavidsonia belongs to Davidsoniidae'
'Properotundirostrum belongs to Leiorhynchinae'
'Propriopugnus belongs to Pugnacidae'
'Prostricklandia belongs to Virgianinae'
'Protathyris belongs to Athyridinae'
'Protathyrisina is a subjective synonym of Retziella'
'Protatrypa belongs to Atrypinae'
'Protegulorhynchia belongs to Notosariidae'
'Proteorhynchia belongs to Cyclothyridinae'
'Protorhyncha is a nomen dubium'
'Protozeuga belongs to Dayiidae'
'Protozyga belongs to Protozygidae'
'Protozygidae belongs to Protozygoidea'
'Protozygoidea belongs to Lissatrypidina'
'Pseudoatrypa belongs to Variatrypinae'
'Pseudocamarophoria belongs to Septalariidae'
'Pseudocamarotoechia is a subjective synonym of Hemitoechia'
'Pseudocamarotoechia nuculaeformis is recombined as Hemitoechia nuculaeformis'
'Pseudoconchidium belongs to Virgianinae'
'Pseudogibbirhynchia belongs to Pamirorhynchiinae'
'Pseudoglossinotoechia belongs to Glossinulininae'
'Pseudogruenewaldtia belongs to Pseudogruenewaldtiinae'
'Pseudogruenewaldtiinae belongs to Atrypidae'
'Pseudohalorella belongs to Praemonticlarellinae'
'Pseudohomeospira belongs to Athyrisininae'
'Pseudomeristina belongs to Meristellinae'
'Pseudomonticlarella belongs to Praemonticlarellinae'
'Pseudoparazyga belongs to Rhynchospirinidae'
'Pseudopentagonia belongs to Spirigerellinae'
'Pseudoporambonites belongs to Punctolirinae'
'Pseudoprotathyris belongs to Didymothyridinae'
'Pseudopugnax is a nomen dubium'
'Pseudosieberella belongs to Devonogypinae'
'Pseudosinotectirostrum belongs to Ripidiorhynchinae'
'Pseudouncinulus belongs to Hypothyridinidae'
'Pseudowellerella belongs to Allorhynchidae'
'Pseudoyunnanella belongs to Plectorhynchellinae'
'Psilocamara belongs to Psilocamarinae'
'Psilocamaridae belongs to Stenoscismatoidea'
'Psilocamarinae belongs to Psilocamaridae'
'Psilocamerella belongs to Camerellinae'
'Ptilorhynchia belongs to Piarorhynchiinae'
'Ptilotorhynchus belongs to Allorhynchidae'
'Ptychomaletoechia belongs to Hemitoechiinae'
'Ptyctorhynchia belongs to Ivanoviellinae'
'Ptygmactrum belongs to Petasmatheridae'
'Puanatrypa is a subjective synonym of Independatrypa'
'Pugnacidae belongs to Pugnacoidea'
'Pugnacoidea belongs to Rhynchonellida'
'Pugnaria belongs to Rozmanariidae'
'Pugnax belongs to Pugnacidae'
'Pugnoides belongs to Petasmariidae'
'Punctatrypa belongs to Punctatrypinae'
'Punctatrypidae belongs to Punctatrypoidea'
'Punctatrypinae belongs to Punctatrypidae'
'Punctatrypoidea belongs to Atrypidina'
'Punctolira belongs to Punctolirinae'
'Punctolirinae belongs to Tetralobulidae'
'Punctspinatrypa belongs to Spinatrypinae'
'Pusillagutta is a subjective synonym of Zygospira'
'Pycnoria belongs to Tetrarhynchiinae'
'Pygmaella belongs to Pygmaellinae'
'Pygmaellinae belongs to Plectorhynchellidae'
'Qilianoconcha belongs to Paranorellininae'
'Qilianotrypa is a misspelling of Qilianotryma'
'Qilianotryma belongs to Spirigerininae'
'Qingthyris belongs to Ochotathyridinae'
'Qinlingia belongs to Retziellidae'
'Quinlingia is a misspelling of Qinlingia'
'Qinlingotoechia is a subjective synonym of Machaeraria'
'Quadratirhynchia belongs to Tetrarhynchiinae'
'Quadriloba belongs to Pradoiinae'
'Quangyuania was reranked as Gracianella (Guangyuania) and belongs to Gracianella'
'Quasidavidsonia is a subjective synonym of Prodavidsonia'
'Rackirhynchia belongs to Rozmanariidae'
'Radiatrypa belongs to Variatrypinae'
'Radimatrypa belongs to Lissatrypidae'
'Rahouiarhynchia belongs to Pamirorhynchiinae'
'Raridium belongs to Conchidiinae'
'Rawdonia belongs to Cleiothyridininae'
'Rectambitus belongs to Spirigerellinae'
'Rectigypidula is a subjective synonym of Gashaomiaoia'
'Rectirhynchia belongs to Norellinae'
'Rectotrophia belongs to Huenellinae'
'Remnevitoechia belongs to Uncinulidae'
'Reticulatrypa belongs to Atrypinellinae'
'Retzia belongs to Retziidae'
'Retziacea is replaced by Retzioidea'
'Retziella belongs to Retziellidae'
'Retziellidae belongs to Retzielloidea'
'Retzielloidea belongs to Athyrididina'
'Retziidae belongs to Retzioidea'
'Retziidina belongs to Athyridida'
'Retzioidea belongs to Retziidina'
'Rhactorhynchia belongs to Kallirhynchiinae'
'Rhipidium belongs to Pentameridae'
'Rhynchatrypa is a subjective synonym of Septatrypa'
'Rhynchonella belongs to Rhynchonellinae'
'Rhynchonella (Stegerhynchus) was reranked as Stegerhynchus and belongs to Rhynchotrematinae'
'Rhynchonella hanburyi is recombined as Yunnanella hanburii'
'Rhynchonella saffordi is recombined as Wilsoniella saffordi'
'Rhynchonellacea is replaced by Rhynchonelloidea'
'Rhynchonellidae belongs to Rhynchonelloidea'
'Rhynchonellina belongs to Rhynchonellininae'
'Rhynchonellinae belongs to Rhynchonellidae'
'Rhynchonellininae belongs to Dimerellidae'
'Rhynchonelloidea belongs to Rhynchonellinae'
'Rhynchonelloidea belongs to Rhynchonellida'
'Rhynchonelloidella belongs to Ivanoviellinae'
'Rhynchopora belongs to Rhynchoporinae'
'Rhynchoporidae belongs to Rhynchoporoidea'
'Rhynchoporinae belongs to Rhynchoporidae'
'Rhynchoporoidea belongs to Rhynchonellida'
'Rhynchospirina belongs to Rhynchospirinidae'
'Rhynchospirinidae belongs to Rhynchospirinoidea'
'Rhynchospirinoidea belongs to Retziidina'
'Rhynchotetra belongs to Rhynchotetradinae'
'Rhynchotetradidae belongs to Rhynchotetradoidea'
'Rhynchotetradinae belongs to Rhynchotetradidae'
'Rhynchotetradoidea belongs to Rhynchonellida'
'Rhynchotrema belongs to Rhynchotrematinae'
'Rhynchotrematidae belongs to Rhynchotrematoidea'
'Rhynchotrematinae belongs to Rhynchotrematidae'
'Rhynchotrematoidea belongs to Rhynchonellida'
'Rhynchotreta belongs to Virginiatinae'
'Rhynchotretaoides is a nomen dubium'
'Rhynchotretina is a nomen dubium'
'Rhynoleichus belongs to Petasmariidae'
'Rhyselasma belongs to Xenelasmatinae'
'Rhysostrophia belongs to Syntrophopsinae'
'Rhytidorhachis belongs to Lepidocyclinae'
'Rhytirhynchia belongs to Basiliolinae'
'Rimirhynchia belongs to Davanirhynchiinae'
'Rimirhynchopsis belongs to Davanirhynchiinae'
'Rionirhynchia belongs to Basiliolinae'
'Riorhynchia belongs to Pamirorhynchiinae'
'Ripidiorhynchinae belongs to Trigonirhynchiidae'
'Ripidiorhynchus belongs to Ripidiorhynchinae'
'Robinsonella belongs to Cirpinae'
'Robustirhynchia belongs to Tetrarhynchiinae'
'Rochatorhynchia belongs to Ivanoviellinae'
'Rosella belongs to Xenelasmatinae'
'Rossirhynchus belongs to Leiorhynchinae'
'Rostricellula belongs to Rostricellulinae'
'Rostricellulinae belongs to Trigonirhynchiidae'
'Rostrirhynchia was reranked as Tetrarhynchia (Rostrirhynchia) and belongs to Tetrarhynchia'
'Rostrospiracea is replaced by Athyridoidea'
'Rotaia belongs to Tetracameridae'
'Rowleyella belongs to Rowleyellinae'
'Rowleyellinae belongs to Meristidae'
'Rozmanaria belongs to Rozmanariidae'
'Rozmanariidae belongs to Pugnacoidea'
'Rozmanospira belongs to Cyclospiridae'
'Rudirhynchia belongs to Cyclothyridinae'
'Rugaltarostrum belongs to Basilicorhynchinae'
'Rugodavidsonia belongs to Davidsoniidae'
'Rugolepyros belongs to Aenigmastrophiidae'
'Rugosatrypa belongs to Atrypinae'
'Rugostrophia belongs to Punctolirinae'
'Russirhynchia belongs to Isjuminellinae'
'Rutorhynchia belongs to Piarorhynchiinae'
'Ryocarhynchus belongs to Leiorhynchinae'
'Rzonsnickiana belongs to Septalariidae'
'Saccorhynchia belongs to Bilaminellinae'
'Sacothyropsis belongs to Rhynchonellida'
'Sagueresia belongs to Septalariidae'
'Sakawairhynchia belongs to Piarorhynchiinae'
'Salairella is a subjective synonym of Catazyga'
'Salairina is a subjective synonym of Carinatina'
'Salairotoechia is a nomen dubium'
'Salgirella belongs to Cirpinae'
'Salonia belongs to Parallelelasmatidae'
'Sanjuania belongs to Paranorellinae'
'Sardorhynchia is a subjective synonym of Isjuminella'
'Savageina is a subjective synonym of Anastrophia'
'Scalpellirhynchia belongs to Praemonticlarellinae'
'Schachriomonia belongs to Spirigerininae'
'Schegultania belongs to Gypidulidae'
'Schizoria belongs to Gibbirhynchiinae'
'Schizostrophina belongs to Parallelelasmatidae'
'Schnurella belongs to Yunnanellidae'
'Schwagerispira belongs to Hustediinae'
'Sedenticellula belongs to Stenoscismatinae'
'Selennjachia belongs to Vladimirirhynchinae'
'Semiotoechia belongs to Ladogiidae'
'Septacamarella belongs to Cyrolexinae'
'Septalaria belongs to Septalariidae'
'Septalariidae belongs to Camarotoechioidea'
'Septalariopsis belongs to Septalariidae'
'Septaliphoria belongs to Cyclothyridinae'
'Septaliphorioidea belongs to Allorhynchidae'
'Septamphiclina belongs to Koninckinidae'
'Septathyridinae belongs to Triathyrididae'
'Septathyris belongs to Septathyridinae'
'Septatoechia belongs to Viarhynchiinae'
'Septatrypa belongs to Septatrypinae'
'Septatrypidae belongs to Lissatrypoidea'
'Septatrypinae belongs to Septatrypidae'
'Septemirostellum is a subjective synonym of Rossirhynchus'
'Septirhynchia belongs to Septirhynchiidae'
'Septirhynchiidae belongs to Hemithiridoidea'
'Septocrurella belongs to Septocrurellinae'
'Septocrurellinae belongs to Erymnariidae'
'Septocyclothyris belongs to Cyclothyridinae'
'Septospirigerella belongs to Spirigerellinae'
'Septulirhynchia is a subjective synonym of Lacunaerhynchia'
'Seratrypa was reranked as Desquamatia (Seratrypa) and belongs to Desquamatia'
'Serbiorhynchia is a subjective synonym of Torquirhynchia'
'Severella belongs to Conchidiinae'
'Sharpirhynchia belongs to Ivanoviellinae'
'Shrockia belongs to Lissatrypidae'
'Shumardella belongs to Petasmariidae'
'Sibiratrypa is a subjective synonym of Devonatrypa'
'Sibirirhynchia belongs to Dogdoinae'
'Sibirispira is a subjective synonym of Spinatrypina'
'Sibiritoechia belongs to Pygmaellinae'
'Sichuanrhynchus is a nomen dubium'
'Sicorhyncha belongs to Machaerariidae'
'Sieberella belongs to Gypidulinae'
'Sinopunctatrypa belongs to Punctatrypinae'
'Sinorhynchia belongs to Sinorhynchiidae'
'Sinorhynchiidae belongs to Wellerelloidea'
'Sinotectirostrum belongs to Trigonirhynchiinae'
'Sinuplicorhynchia belongs to Piarorhynchiinae'
'Slovenirhynchia is a subjective synonym of Homoeorhynchia'
'Snezhnorhynchia is a subjective synonym of Korjakirhynchia'
'Soaresirhynchia belongs to Basiliolinae'
'Solidipontirostrum belongs to Pugnacidae'
'Solitudinella is a subjective synonym of Lissatrypa'
'Somalirhynchia belongs to Tetrarhynchiinae'
'Sphaerathyris belongs to Helenathyridinae'
'Sphaerirhynchia belongs to Sphaerirhynchiinae'
'Sphaerirhynchiinae belongs to Hebetoechiidae'
'Sphenarina belongs to Hispanirhynchiinae'
'Sphenorhynchia belongs to Prionorhynchiidae'
'Sphenotreta belongs to Sphenotretidae'
'Sphenotretidae belongs to Ancistrorhynchoidea'
'Spinatrypa belongs to Spinatrypinae'
'Spinatrypina belongs to Spinatrypinae'
'Spinatrypinae belongs to Atrypidae'
'Spirigera (Stolzenburgiella) was reranked as Stolzenburgiella and belongs to Misoliinae'
'Spirigerella belongs to Spirigerellinae'
'Spirigerellina belongs to Ochotathyridinae'
'Spirigerellinae belongs to Athyrididae'
'Spirigerina belongs to Spirigerininae'
'Spirigerininae belongs to Atrypinidae'
'Spondylobolus is a nomen oblitum'
'Spondylopyxis belongs to Conchidiinae'
'Spondylostrophia belongs to Stricklandistrophiidae'
'Squamathyris belongs to Athyrisininae'
'Squamirhynchia belongs to Cyclothyridinae'
'Stegorhynchella is a subjective synonym of Stegerhynchus'
'Stegerhynchops is a subjective synonym of Stegerhynchus'
'Stegocornu belongs to Rhynchotrematinae'
'Stenaulacorhynchus belongs to Platyterorhynchinae'
'Stenocamara belongs to Stenocamarinae'
'Stenocamarinae belongs to Camerellidae'
'Stenoglossariorhynchus belongs to Leiorhynchinae'
'Stenometoporhynchinae belongs to Leiorhynchidae'
'Stenometoporhynchus belongs to Stenometoporhynchinae'
'Stenopentamerus belongs to Pentameridae'
'Stenorhynchia belongs to Trigonirhynchiinae'
'Stenoscisma belongs to Stenoscismatinae'
'Stenoscismatacea is replaced by Stenoscismatoidea'
'Stenoscismatidae belongs to Stenoscismatoidea'
'Stenoscismatinae belongs to Stenoscismatidae'
'Stenoscismatoidea belongs to Rhynchonellida'
'Stichotrophia belongs to Clarkellidae'
'Stolmorhynchia belongs to Lacunosellinae'
'Straelenia is a nomen dubium'
'Streptaria belongs to Basiliolinae'
'Striatopugnax is a subjective synonym of Pugnax'
'Striatorhynchus belongs to Leiorhynchinae'
'Stricklandia belongs to Stricklandiinae'
'Stricklandiella belongs to Kulumbellinae'
'Stricklandiidae belongs to Stricklandioidea'
'Stricklandiinae belongs to Stricklandiidae'
'Stricklandioidea belongs to Pentameridina'
'Stricklandistrophia belongs to Stricklandistrophiidae'
'Stricklandistrophiidae belongs to Stricklandioidea'
'Strigirhynchia belongs to Strigirhynchiinae'
'Strigirhynchiinae belongs to Wellerellidae'
'Striirhynchia belongs to Striirhynchiinae'
'Striirhynchiinae belongs to Rhynchonellidae'
'Strongyloria belongs to Indorhynchiinae'
'Subriana belongs to Subrianinae'
'Subrianidae belongs to Pentameroidea'
'Subrianinae belongs to Subrianidae'
'Sufetirhyncha belongs to Trigonirhynchiinae'
'Suiaella belongs to Monticlarellinae'
'Sulcathyris belongs to Plicathyridinae'
'Sulcatina belongs to Eatoniidae'
'Sulcatospira belongs to Spirigerininae'
'Sulcicostula belongs to Vladimirirhynchinae'
'Sulcipentamerus was reranked as Harpidium (Sulcipentamerus) and belongs to Harpidium'
'Sulciphoria is a subjective synonym of Minutulirhynchia'
'Sulciplicatatrypa is a subjective synonym of Mogoliella'
'Sulcirhynchia belongs to Cyclothyridinae'
'Sulcirostra belongs to Rhynchonellininae'
'Sulcorhynchia belongs to Uralorhynchiinae'
'Supertrilobus was reranked as Pentamerus (Supertrilobus) and belongs to Pentamerus'
'Svetlania belongs to Didymothyridinae'
'Symmatrypa belongs to Symmatrypidae'
'Symmatrypidae belongs to Palaferelloidea'
'Synatrypa is a subjective synonym of Desquamatia'
'Syntrophia belongs to Syntrophiinae'
'Syntrophiidae belongs to Porambonitoidea'
'Syntrophiidina belongs to Pentamerida'
'Syntrophiinae belongs to Syntrophiidae'
'Syntrophina belongs to Clarkellidae'
'Syntrophinella belongs to Clarkellidae'
'Syntrophioides belongs to Eostrophiidae'
'Syntrophopsinae belongs to Tetralobulidae'
'Syntrophopsis belongs to Syntrophopsinae'
'Sypharatrypa belongs to Plectatrypinae'
'Tabarhynchus belongs to Hemitoechiinae'
'Tadschikia belongs to Sphaerirhynchiinae'
'Taimyrrhynx belongs to Uncinulidae'
'Tainotoechia is a subjective synonym of Pseudoglossinotoechia'
'Tainuirhynchia belongs to Piarorhynchiinae'
'Talovkorhynchia belongs to Piarorhynchiinae'
'Tanerhynchia is a nomen dubium'
'Tanggularella belongs to Indorhynchiinae'
'Taoqupospira is a subjective synonym of Sulcatospira'
'Tasmanella belongs to Orthorhynchulidae'
'Tatjania belongs to Vladimirirhynchinae'
'Tautosia belongs to Wellerellinae'
'Tcharella belongs to Syntrophopsinae'
'Tcherskidium belongs to Virgianinae'
'Tscherskidium is a misspelling of Tcherskidium'
'Tectatrypa belongs to Lissatrypidae'
'Tegulorhynchia belongs to Notosariidae'
'Tenuiatrypa is a subjective synonym of Desquamatia'
'Tenuisinurostrum belongs to Leiorhynchinae'
'Terebratula collettii is recombined as Quadriloba collettii'
'Terebratula thetis is recombined as Septatrypa thetis'
'Terebratuloidea belongs to Allorhynchidae'
'Tetracamera belongs to Tetracameridae'
'Tetracameridae belongs to Rhynchotetradoidea'
'Tetractinella belongs to Tetractinellinae'
'Tetractinellinae belongs to Diplospirellidae'
'Tetraloba is replaced by Quadriloba'
'Tetralobula belongs to Tetralobulinae'
'Tetralobulidae belongs to Porambonitoidea'
'Tetralobulinae belongs to Tetralobulidae'
'Tetrarhynchia belongs to Tetrarhynchiinae'
'Tetrarhynchiidae belongs to Hemithiridoidea'
'Tetrarhynchiinae belongs to Tetrarhynchiidae'
'Tetratomia belongs to Trigonirhynchiinae'
'Thaumatrophia is a subjective synonym of Imbricatia'
'Thebesia belongs to Virginiatinae'
'Thedusia belongs to Hustediinae'
'Thliborhynchia belongs to Machaerariidae'
'Thurmannella belongs to Ivanoviellinae'
'Tibetatrypa belongs to Clintonellinae'
'Tichirhynchus is a subjective synonym of Hemitoechia'
'Timorhynchia belongs to Cyclothyridinae'
'Titanothyris belongs to Lochengiinae'
'Togaella is a nomen dubium'
'Togatrypa belongs to Atrypinae'
'Tomestenoporhynchus belongs to Calvinariinae'
'Tonasirhynchia belongs to Ochotorhynchiidae'
'Tongzithyris belongs to Spirigerellinae'
'Tonsella belongs to Oligorhynchiidae'
'Toquimaella is a subjective synonym of Mimatrypa'
'Torquirhynchia belongs to Cyclothyridinae'
'Torynechus belongs to Stenoscismatinae'
'Totia is a subjective synonym of Vagrania'
'Trasgu belongs to Rhynchotetradinae'
'Trematospira belongs to Rhynchospirinidae'
'Tretorhynchia belongs to Tretorhynchinae'
'Tretorhynchinae belongs to Rhynchoporidae'
'Triasorhynchia belongs to Triasorhynchiidae'
'Triasorhynchiidae belongs to Hemithiridoidea'
'Triathyrididae belongs to Meristelloidea'
'Triathyridinae belongs to Triathyrididae'
'Triathyris belongs to Triathyridinae'
'Trichorhynchia belongs to Striirhynchiinae'
'Tricoria belongs to Tricoriinae'
'Tricoriinae belongs to Wellerellidae'
'Tridensilis is a subjective synonym of Uncinulus'
'Trifidorostellum belongs to Pugnacidae'
'Trigonatrypa belongs to Glassiidae'
'Trigonirhynchella belongs to Austrirhynchidae'
'Trigonirhynchia belongs to Trigonirhynchiinae'
'Trigonirhynchiidae belongs to Rhynchotrematoidea'
'Trigonirhynchiinae belongs to Trigonirhynchiidae'
'Trigonirhynchioides is a subjective synonym of Ancillotoechia'
'Trigonotrophia is a subjective synonym of Idiostrophia'
'Triseptata is corrected as Bondarevia and belongs to Huenellinae'
'Trophisina belongs to Trophisininae'
'Trophisininae belongs to Wellerellidae'
'Tschatkalia belongs to Whitfieldellinae'
'Tulathyris belongs to Spirigerellinae'
'Tuloja belongs to Camerellinae'
'Tungussotoechia is a subjective synonym of Stegerhynchus'
'Tuvaella belongs to Tuvaellinae'
'Tuvaellinae belongs to Anazygidae'
'Tuvaerhynchus belongs to Orthorhynchulidae'
'Twenhofelia belongs to Pentameridae'
'Tyrganiella belongs to Meristinae'
'Tyryrhynchus belongs to Ancistrorhynchidae'
'Uchtella belongs to Hypothyridinidae'
'Ufonicoelia belongs to Retziellidae'
'Ujandinella belongs to Pugnacidae'
'Uldziathyris belongs to Spirigerellinae'
'Uncinella belongs to Misoliinae'
'Uncinulidae belongs to Uncinuloidea'
'Uncinuloidea belongs to Rhynchonellida'
'Uncinulus belongs to Uncinulidae'
'Uncinunellina belongs to Uncinunellininae'
'Uncinunellininae belongs to Wellerellidae'
'Uncites belongs to Uncitidae'
'Uncitidae belongs to Uncitoidea'
'Uncitispira belongs to Clintonellinae'
'Uncitoidea belongs to Athyridida'
'Undatrypa belongs to Punctatrypinae'
'Undulorhyncha is a subjective synonym of Hemitoechia'
'Uniplicatorhynchia belongs to Nucleusorhynchiinae'
'Uralorhynchia belongs to Uralorhynchiinae'
'Uralorhynchiinae belongs to Rhynchonellidae'
'Uralospira belongs to Variatrypinae'
'Uralotoechia is a nomen dubium'
'Urbanirhynchia belongs to Ivanoviellinae'
'Ussuricamara belongs to Cyrolexinae'
'Vadimia belongs to Aenigmastrophiidae'
'Vaga belongs to Parallelelasmatidae'
'Vagranella belongs to Subrianinae'
'Vagrania belongs to Vagraniinae'
'Vagraniinae belongs to Karpinskiidae'
'Variatrypa belongs to Variatrypinae'
'Variatrypinae belongs to Atrypidae'
'Veghirhynchia belongs to Pamirorhynchiinae'
'Viarhynchia belongs to Viarhynchiinae'
'Viarhynchiinae belongs to Tetrarhynchiidae'
'Vincentirhynchia belongs to Cirpinae'
'Virgiana belongs to Virgianinae'
'Virgianella belongs to Virgianinae'
'Virgianidae belongs to Pentameroidea'
'Virgianinae belongs to Virgianidae'
'Virginiata belongs to Virginiatinae'
'Virginiatinae belongs to Trigonirhynchiidae'
'Vladimirirhynchinae belongs to Innaechiidae'
'Vladimirirhynchus belongs to Vladimirirhynchinae'
'Volirhynchia belongs to Sinorhynchiidae'
'Voskopitoechia belongs to Hebetoechiinae'
'Vosmiverstum belongs to Conchidiinae'
'Waikatorhynchia belongs to Ivanoviellinae'
'Wairakiella is a subjective synonym of Pseudowellerella'
'Wairakirhynchia belongs to Praemonticlarellinae'
'Webbyspira belongs to Idiospirinae'
'Weizhouella belongs to Vagraniinae'
'Wellerella belongs to Wellerellinae'
'Wellerellidae belongs to Wellerelloidea'
'Wellerellina belongs to Pontisiinae'
'Wellerellinae belongs to Wellerellidae'
'Wellerelloidea belongs to Rhynchonellida'
'Wenxianirhynchus is a subjective synonym of Nymphorhynchia'
'Werneckeella belongs to Leiorhynchinae'
'Westbroekina belongs to Aseptorhynchiidae'
'Whitfieldella belongs to Whitfieldellinae'
'Whitfieldellinae belongs to Meristellidae'
'Wilsonia is replaced by Wilsoniella'
'Wilsoniella belongs to Trigonirhynchiinae'
'Wulungguia is a nomen dubium'
'Wyella belongs to Devonogypinae'
'Xanthea belongs to Plectatrypinae'
'Xenelasma belongs to Xenelasmatinae'
'Xenelasmatinae belongs to Syntrophiidae'
'Xenelasmella belongs to Xenelasmatinae'
'Xenelasmopsis belongs to Xenelasmatinae'
'Xeniopugnax belongs to Corvinopugnacinae'
'Xenosaria belongs to Xenosariinae'
'Xenosariinae belongs to Athyrididae'
'Xerxespirifer belongs to Retziellidae'
'Xiaobangdaia belongs to Hypothyridinidae'
'Xinshaoella belongs to Ladogiidae'
'Xizangostrophia belongs to Camerellinae'
'Xysila belongs to Protozygidae'
'Yakutijaella belongs to Vladimirirhynchinae'
'Yanbianella is a nomen dubium'
'Yanetechia belongs to Hemitoechiinae'
'Yangtzeella belongs to Clarkellidae'
'Yanishewskiella belongs to Tetracameridae'
'Yarirhynchia is a nomen dubium'
'Yidunella belongs to Cyclothyridinae'
'Ypsilorhynchus belongs to Leiorhynchinae'
'Yukiangides belongs to Machaerariidae'
'Yulongella belongs to Cyclothyridinae'
'Yunnanella belongs to Yunnanellidae'
'Yunnanellidae belongs to Pugnacoidea'
'Yunnanellina is an objective synonym of Yunnanella'
'Yunshanella belongs to Rhynchonellida'
'Zanclorhyncha is a subjective synonym of Eospirigerina'
'Zdimir belongs to Conchidiellinae'
'Zdimirella belongs to Conchidiellinae'
'Zeravshania belongs to Davidsoniidae'
'Zeravshanotoechia belongs to Machaerariidae'
'Zhejiangella belongs to Psilocamarinae'
'Zilimia belongs to Pugnacidae'
'Zlichorhynchus belongs to Machaerariidae'
'Zonathyris belongs to Athyridinae'
'Zygatrypa belongs to Anazyginae'
'Zygospira belongs to Anazyginae'
'Kurzgunia is a subjective synonym of Sulcatospira'
'Zygospiraella belongs to Atrypinae'
'Zygospirella is a misspelling of Zygospiraella'