PBDB

Opinions from W. M. Furnish et al. 2009

'Aclistoceras belongs to Stenoglaphyritinae'
'Acrocanites belongs to Prodromitidae'
'Acutimitoceras belongs to Gattendorfiidae'
'Acutimitoceras (Stockumites) belongs to Acutimitoceras' according to Becker 1996
'Adrianitaceae is corrected as Adrianitoidea and belongs to Goniatitina'
'Adrianites belongs to Adrianitinae'
'Hoffmannia is replaced by Palermoceras'
'Adrianites (Hoffmannia) burgensis is recombined as Palermoceras burgensis'
'Adrianites (Hoffmannia) hoffmanni is recombined as Palermoceras hoffmanni'
'Adrianitidae belongs to Adrianitoidea'
'Adrianitinae belongs to Adrianitidae'
'Aenigmatoceras belongs to Cravenoceratinae'
'Agastrioceras belongs to Reticuloceratinae'
'Agathiceras belongs to Agathiceratidae'
'Agathiceratidae belongs to Agathiceratoidea'
'Agathiceratoidea belongs to Goniatitina'
'Akiyoshiceras belongs to Neoicoceratidae'
'Akmilleria belongs to Propinacoceratinae'
'Aksuites is a subjective synonym of Cardiella'
'Aktubinskia is a subjective synonym of Sicanites'
'Aktubites belongs to Parashumarditidae'
'Alaoceras belongs to Lyrogoniatitinae'
'Aldanites belongs to Orulganitidae'
'Aljezurites belongs to Homoceratinae'
'Allothalassoceras is a subjective synonym of Prothalassoceras'
'Almites belongs to Marathonitidae'
'Altudoceras belongs to Pseudogastrioceratinae'
'Alurites belongs to Reticuloceratinae'
'Ammonellipsites belongs to Ammonellipsitinae'
'Ammonellipsitinae belongs to Pericyclidae'
'Ammonitida was reranked as the subclass Ammonoidea and belongs to Cephalopoda'
'Anatsabites belongs to Atsabitinae'
'Andrianovia belongs to Somoholitidae'
'Angrenoceras belongs to Mongoloceratidae'
'Anthracoceras missouriense is recombined as Gordonites missouriense' according to Miller and Furnish 1958
'Anthracoceras missouriense is recombined as Wiedeyoceras missouriense'
'Anthracoceratidae belongs to Dimorphoceratoidea'
'Anthracoceratites belongs to Glyphiolobinae'
'Anthracoceratoides belongs to Anthracoceratidae'
'Anuites is a subjective synonym of Sverdrupites'
'Anuites kosynskyi is recombined as Sverdrupites kosynskyi'
'Aphantites belongs to Surenitinae'
'Aqishanoceras belongs to Welleritinae'
'Aquilonites belongs to Intoceratidae'
'Arcanoceras belongs to Eogonioloboceratidae'
'Archboldiceras belongs to Spirolegoceratinae'
'Aricoceras belongs to Adrianitinae'
'Metaricoceras is a subjective synonym of Aricoceras'
'Aricoceras (Neoaricoceras) was reranked as Neoaricoceras and belongs to Adrianitinae'
'Aristoceras belongs to Thalassoceratinae'
'Aristoceratoides belongs to Thalassoceratinae'
'Arkanites belongs to Reticuloceratinae'
'Arnsbergites belongs to Goniatitidae'
'Artinskia belongs to Medlicottiinae'
'Artioceras belongs to Sicanitinae'
'Artioceratoides belongs to Sicanitinae'
'Asiacyclus belongs to Pericyclinae'
'Asidoceras belongs to Prodromitidae'
'Asturoceras belongs to Dimorphoceratinae'
'Atsabites belongs to Atsabitinae'
'Atsabitidae was reranked as the subfamily Atsabitinae and belongs to Paragastrioceratidae'
'Aulacaganides belongs to Shouchangoceratinae'
'Aulacogastrioceras belongs to Pseudogastrioceratinae'
'Axinolobidae was reranked as the subfamily Axinolobinae and belongs to Welleritidae'
'Axinolobus belongs to Axinolobinae'
'Balvia belongs to Prionoceratidae'
'Bamyaniceras belongs to Propinacoceratinae'
'Baraioceras is a subjective synonym of Paragastrioceras'
'Bartzschiceras belongs to Karagandoceratidae'
'Baschkirites belongs to Girtyoceratinae'
'Bashkortoceras belongs to Homoceratinae'
'Basleoceras is a subjective synonym of Epadrianites'
'Basleoceras kotljarae is recombined as Epadrianites kotljarae'
'Becanites belongs to Prolecanitinae'
'Beleutoceras belongs to Nomismoceratidae'
'Berkhoceratidae belongs to Dimorphoceratoidea'
'Beyrichoceras belongs to Maxigoniatitidae'
'Beyrichoceratoides belongs to Muensteroceratidae'
'Biarmiceras belongs to Mongoloceratidae'
'Bilinguites belongs to Reticuloceratinae'
'Bisatoceras belongs to Bisatoceratidae'
'Bisatoceratidae belongs to Thalassoceratoidea'
'Boesites belongs to Daraelitidae'
'Bogdanoceras belongs to Homoceratinae'
'Bollandites belongs to Maxigoniatitidae'
'Bollandoceras belongs to Maxigoniatitidae'
'Bouhamedites belongs to Pericyclinae'
'Branneroceras belongs to Schistoceratidae'
'Branneroceratoides is a subjective synonym of Entogonites'
'Bransonoceras belongs to Metalegoceratinae'
'Brevikites belongs to Decoritinae'
'Caenocyclus belongs to Pericyclinae'
'Caenolyroceras belongs to Lyrogoniatitinae'
'Calygirtyoceras belongs to Girtyoceratinae'
'Cancelloceras belongs to Gastrioceratidae'
'Cantabricanites belongs to Protocanitinae'
'Cardiella belongs to Marathonitidae'
'Cathranoceras belongs to Anthracoceratidae'
'Cavilentia belongs to Nomismoceratidae'
'Changhsingoceras belongs to Cyclolobinae'
'Chekiangoceras belongs to Pseudogastrioceratinae'
'Christioceras belongs to Christioceratidae'
'Christioceratidae belongs to Schistoceratoidea'
'Chumazites belongs to Rhymmoceratidae'
'Clinolobidae was reranked as the subfamily Clinolobinae and belongs to Metalegoceratidae'
'Clinolobus belongs to Clinolobinae'
'Clistoceras belongs to Stenoglaphyritinae'
'Cluthoceras belongs to Muensteroceratidae'
'Collectoceras is a subjective synonym of Tympanoceras'
'Costimitoceras belongs to Gattendorfiidae'
'Cousteauceras belongs to Girtyoceratinae'
'Cowdaleoceras is a subjective synonym of Girtyoceras'
'Cravenites is a subjective synonym of Sudeticeras'
'Cravenites varians is recombined as Sudeticeras varians'
'Cravenoceras belongs to Cravenoceratinae'
'Cravenoceras (Richardsonites) was reranked as Richardsonites and belongs to Glaphyritinae'
'Cravenoceratidae belongs to Neoglyphioceratoidea'
'Cravenoceratinae belongs to Cravenoceratidae'
'Cravenoceratoides belongs to Cravenoceratinae'
'Crimites belongs to Adrianitinae'
'Cryptotyloceras belongs to Glaphyritinae'
'Cunitoceras belongs to Prionoceratidae'
'Cyclolobaceae is corrected as Cycloloboidea and belongs to Goniatitina'
'Cyclolobidae belongs to Cycloloboidea'
'Cyclolobinae belongs to Cyclolobidae'
'Cyclolobus belongs to Cyclolobinae'
'Cymoceras belongs to Neodimorphoceratidae'
'Daixites belongs to Uddenitinae'
'Daraelites belongs to Daraelitidae'
'Daraelitidae belongs to Prolecanitoidea'
'Darvasiceras belongs to Propinacoceratinae'
'Daubichites belongs to Pseudogastrioceratinae'
'Decorites belongs to Decoritinae'
'Decoritidae was reranked as the subfamily Decoritinae and belongs to Homoceratidae'
'Delepinoceras belongs to Delepinoceratinae'
'Delepinoceratidae belongs to Goniatitoidea'
'Delepinoceratinae belongs to Delepinoceratidae'
'Demarezites belongs to Cyclolobinae'
'Diaboloceras belongs to Schistoceratidae'
'Difuntites belongs to Propinacoceratinae'
'Dimerocerataceae is replaced by Dimeroceratoidea'
'Dimorphoceras belongs to Dimorphoceratinae'
'Dimorphocerataceae is corrected as Dimorphoceratoidea and belongs to Goniatitina'
'Dimorphoceratidae belongs to Dimorphoceratoidea'
'Dimorphoceratinae belongs to Dimorphoceratidae'
'Dimorphoceratoides belongs to Neodimorphoceratidae'
'Dombarigloria belongs to Lyrogoniatitinae'
'Dombarites belongs to Dombaritinae'
'Dombaritinae belongs to Delepinoceratidae'
'Dombarocanites belongs to Prolecanitinae'
'Donetzoceras belongs to Wiedeyoceratidae'
'Doryceras belongs to Adrianitinae'
'Dunbarites belongs to Dunbaritinae'
'Dunbaritidae was reranked as the subfamily Dunbaritinae and belongs to Adrianitidae'
'Dzhaprakoceras belongs to Muensteroceratidae'
'Edmooroceras belongs to Girtyoceratinae'
'Effenbergia is a subjective synonym of Balvia'
'Elephantoceras belongs to Shouchangoceratinae'
'Emilites belongs to Adrianitinae'
'Emstites belongs to Cravenoceratinae'
'Entogonites belongs to Entogonitidae'
'Entogonitidae belongs to Nomismoceratoidea'
'Eoasianites belongs to Neoicoceratidae'
'Eoasianites (Zephyroceras) was reranked as Zephyroceras and belongs to Fayettevilleinae'
'Eocanites belongs to Prolecanitinae'
'Eogonioloboceras belongs to Eogonioloboceratidae'
'Eogonioloboceratidae belongs to Dimorphoceratoidea'
'Eohyattoceras belongs to Hyattoceratidae'
'Eolegoceras is a subjective synonym of Bransonoceras'
'Eonomismoceras belongs to Nomismoceratidae'
'Eoprodromites belongs to Prodromitidae'
'Eoschistoceras belongs to Schistoceratidae'
'Eoshumardites belongs to Parashumarditidae'
'Eosyngastrioceras belongs to Glaphyritinae'
'Eothalassoceras belongs to Thalassoceratinae'
'Eothinites belongs to Eothinitinae'
'Eothinitidae was reranked as the subfamily Eothinitinae and belongs to Metalegoceratidae'
'Eotumaroceras is a subjective synonym of Paragastrioceras'
'Eovidrioceras belongs to Parashumarditidae'
'Eowellerites belongs to Welleritinae'
'Epadrianites belongs to Adrianitinae'
'Epicanites belongs to Daraelitidae'
'Epiglyphioceras belongs to Eothinitinae'
'Epijuresanites belongs to Paragastrioceratinae'
'Episageceras belongs to Episageceratinae'
'Episageceratidae was reranked as the subfamily Episageceratinae and belongs to Medlicottiidae'
'Epitauroceras belongs to Popanoceratidae'
'Epithalassoceras belongs to Thalassoceratinae'
'Erinoceras belongs to Shouchangoceratinae'
'Eudissoceras is a subjective synonym of Gonioglyphioceras'
'Eudissoceras collinsvillense is recombined as Gonioglyphioceras collinsvillense'
'Eumedlicottia belongs to Medlicottiinae'
'Eumorphoceras belongs to Girtyoceratinae'
'Eupleuroceras belongs to Eupleuroceratidae'
'Eupleuroceratidae belongs to Neoicoceratoidea'
'Eurites belongs to Muensteroceratidae'
'Euroceras belongs to Stenoglaphyritinae'
'Fallacites belongs to Homoceratinae'
'Faqingoceras belongs to Welleritinae'
'Fascipericyclus belongs to Ammonellipsitinae'
'Fayettevillea belongs to Fayettevilleinae'
'Fayettevilleinae belongs to Glaphyritidae'
'Ferganoceras belongs to Ferganoceratidae'
'Ferganoceratidae belongs to Neoglyphioceratoidea'
'Furnishoceras belongs to Muensteroceratidae'
'Gaetanoceras belongs to Agathiceratidae'
'Gaitherites belongs to Surenitinae'
'Gastrioceras belongs to Gastrioceratidae'
'Gastriocerataceae is corrected as Gastrioceratoidea and belongs to Goniatitina'
'Gastrioceratidae belongs to Gastrioceratoidea'
'Gattendorfia belongs to Gattendorfiidae'
'Gattendorfiidae belongs to Prionoceratoidea'
'Gattenpleura belongs to Gattendorfiidae'
'Girtyoceras belongs to Girtyoceratinae'
'Girtyoceratidae belongs to Dimorphoceratoidea'
'Girtyoceratinae belongs to Girtyoceratidae'
'Glaphyrites belongs to Glaphyritinae'
'Glaphyritidae belongs to Gastrioceratoidea'
'Glaphyritinae belongs to Glaphyritidae'
'Glassoceras belongs to Vidrioceratidae'
'Gleboceras belongs to Gleboceratinae'
'Gleboceratinae belongs to Thalassoceratidae'
'Globimitoceras is a subjective synonym of Paragattendorfia'
'Glyphiolobinae belongs to Dimorphoceratidae'
'Gobioceras is a subjective synonym of Spirolegoceras'
'Gobioceras elenae is recombined as Spirolegoceras elenae'
'Godthaabites is a subjective synonym of Cyclolobus'
'Goniatitaceae is corrected as Goniatitoidea and belongs to Goniatitina'
'Goniatitella belongs to Goniatitidae'
'Goniatites belongs to Goniatitidae'
'Goniatitida belongs to Ammonoidea'
'Goniatitidae belongs to Goniatitoidea'
'Goniatitina belongs to Goniatitida'
'Goniocycloides belongs to Pericyclinae'
'Gonioglyphioceras belongs to Gonioloboceratidae'
'Gonioloboceras belongs to Gonioloboceratidae'
'Goniolobocerataceae is corrected as Gonioloboceratoidea and belongs to Goniatitina'
'Gonioloboceratidae belongs to Gonioloboceratoidea'
'Gonioloboceratoides belongs to Gonioloboceratidae'
'Gorboviceras belongs to Cravenoceratinae'
'Gordonites is a subjective synonym of Wiedeyoceras'
'Guiyangoceras belongs to Kufengoceratinae'
'Hammatocyclus belongs to Pericyclinae'
'Hanieloceras is a subjective synonym of Timorites'
'Helicocyclus belongs to Ammonellipsitinae'
'Hibernicoceras belongs to Goniatitidae'
'Hodsonites belongs to Ramositidae'
'Hoffmanniinae is replaced by Palermoceratinae'
'Homoceras belongs to Homoceratinae'
'Homoceratidae belongs to Gastrioceratoidea'
'Homoceratinae belongs to Homoceratidae'
'Homoceratoides belongs to Ramositidae'
'Hudsonoceras belongs to Girtyoceratinae'
'Hyattoceras belongs to Hyattoceratidae'
'Abichia is a subjective synonym of Hyattoceras'
'Hyattoceratinae was reranked as the family Hyattoceratidae and belongs to Marathonitoidea'
'Hypergoniatites belongs to Goniatitidae'
'Hypershumardites is a subjective synonym of Vidrioceras'
'Imitoceras belongs to Prionoceratidae'
'Intoceras belongs to Intoceratidae'
'Intoceratidae belongs to Pericycloidea'
'Inzeroceras belongs to Schistoceratidae'
'Irinoceras belongs to Prionoceratidae'
'Isohomoceras belongs to Homoceratinae'
'Istycoceras is a subjective synonym of Crimites'
'Itimaites belongs to Muensteroceratidae'
'Jdaidites belongs to Acrocanitidae'
'Jilingites belongs to Marathonitidae'
'Junggarites belongs to Goniatitidae'
'Juresanites belongs to Metalegoceratinae'
'Karagandoceras belongs to Karagandoceratidae'
'Karagandoceratinae was reranked as the family Karagandoceratidae and belongs to Karagandoceratoidea'
'Karagandoceratoidea belongs to Tornoceratina'
'Kardailites belongs to Stenoglaphyritinae'
'Kargalites belongs to Marathonitidae'
'Kargalites (Subkargalites) was reranked as Subkargalites and belongs to Marathonitidae'
'Katacanites belongs to Prolecanitinae'
'Kayutoceras belongs to Orulganitidae'
'Kazakhoceras belongs to Berkhoceratidae'
'Kazakhstania belongs to Gattendorfiidae'
'Kozhimites belongs to Muensteroceratidae'
'Krafftoceras is a subjective synonym of Cyclolobus'
'Kufengoceras is a subjective synonym of Shengoceras'
'Kufengoceratinae belongs to Cyclolobidae'
'Kurdiceras belongs to Cyclolobinae'
'Kushanites belongs to Decoritinae'
'Lanceoloboceras belongs to Yinoceratinae'
'Latisageceras belongs to Episageceratinae'
'Lechroceras belongs to Cravenoceratinae'
'Leeites is a subjective synonym of Eohyattoceras'
'Lianyuanoceras belongs to Shouchangoceratinae'
'Linwuceras is a subjective synonym of Erinoceras'
'Liuzhouceras belongs to Kufengoceratinae'
'Luganoceras belongs to Wiedeyoceratidae'
'Lusitanites belongs to Neoglyphioceratinae'
'Lusitanoceras belongs to Goniatitidae'
'Lyrogoniatites belongs to Lyrogoniatitinae'
'Lyrogoniatitinae belongs to Neoglyphioceratidae'
'Lytheoceras belongs to Neoglyphioceratinae'
'Mangeroceras belongs to Wiedeyoceratidae'
'Mapesites belongs to Gleboceratinae'
'Mapirites is a subjective synonym of Metaperrinites'
'Marathonitaceae is corrected as Marathonitoidea and belongs to Goniatitina'
'Marathonitidae belongs to Marathonitoidea'
'Marianoceras belongs to Surenitinae'
'Martoceras belongs to Vidrioceratidae'
'Masonoceras belongs to Karagandoceratidae'
'Maxigoniatites belongs to Maxigoniatitidae'
'Maxigoniatitidae belongs to Pericycloidea'
'Maximites belongs to Maximitidae'
'Maximitidae belongs to Pseudohaloritoidea'
'Medlicottia belongs to Medlicottiinae'
'Medlicottiaceae is corrected as Medlicottioidea and belongs to Prolecanitida'
'Medlicottiidae belongs to Medlicottioidea'
'Medlicottiinae belongs to Medlicottiidae'
'Megapronorites belongs to Pronoritinae'
'Megatrochoceras belongs to Gonioloboceratidae'
'Melvilloceras belongs to Surenitinae'
'Merocanites belongs to Protocanitinae'
'Mescalites belongs to Gonioloboceratidae'
'Metacanites belongs to Prolecanitinae'
'Metadimorphoceras belongs to Glyphiolobinae'
'Metagastrioceras is a subjective synonym of Strigogoniatites'
'Metalegoceras belongs to Metalegoceratinae'
'Metalegoceras liratum belongs to Metalegoceras'
'Metalegoceras platyventrum belongs to Metalegoceras'
'Metalegoceras shangraoense belongs to Metalegoceras'
'Metalegoceras spirale belongs to Metalegoceras'
'Metalegoceras striatum belongs to Metalegoceras'
'Metalegoceratidae belongs to Neoicoceratoidea'
'Metalegoceratinae belongs to Metalegoceratidae'
'Metaperrinites belongs to Perrinitidae'
'Metapronorites belongs to Pronoritinae'
'Mexicoceras belongs to Kufengoceratinae'
'Mezorulganites is a subjective synonym of Yakutoceras'
'Michiganites belongs to Prolecanitinae'
'Miklukhoceras belongs to Propinacoceratinae'
'Mimimitoceras belongs to Prionoceratidae'
'Minepronorites is a subjective synonym of Stenopronorites'
'Mirilentia belongs to Neoglyphioceratinae'
'Mongoloceras belongs to Mongoloceratidae'
'Mongoloceratidae belongs to Popanoceratoidea'
'Monitoceras was reranked as Cancelloceras (Monitoceras) and belongs to Cancelloceras'
'Muensteroceras belongs to Muensteroceratidae'
'Muensteroceratidae belongs to Pericycloidea'
'Nautellipsites belongs to Muensteroceratidae'
'Neoaganides belongs to Shouchangoceratinae'
'Neocrimites belongs to Adrianitinae'
'Metacrimites is a subjective synonym of Neocrimites'
'Neocrimites (Sosiocrimites) was reranked as Sosiocrimites and belongs to Adrianitinae'
'Subcrimites is a subjective synonym of Sosiocrimites'
'Neocrimites (Subcrimites) compressus is recombined as Sosiocrimites compressus'
'Neodimorphoceras belongs to Neodimorphoceratidae'
'Neodimorphoceras (Pinoceras) belongs to Neodimorphoceras'
'Neodimorphocerataceae is corrected as Neodimorphoceratoidea and belongs to Goniatitina'
'Neodimorphoceratidae belongs to Neodimorphoceratoidea'
'Neogastrioceras is a subjective synonym of Syngastrioceras'
'Neogeoceras belongs to Medlicottiinae'
'Neoglaphyrites belongs to Bisatoceratidae'
'Neoglassoceras belongs to Vidrioceratidae'
'Neoglyphioceras belongs to Neoglyphioceratinae'
'Neoglyphiocerataceae is corrected as Neoglyphioceratoidea and belongs to Goniatitina'
'Neoglyphioceratidae belongs to Neoglyphioceratoidea'
'Neoglyphioceratinae belongs to Neoglyphioceratidae'
'Neogoniatites belongs to Goniatitidae'
'Neoicoceras belongs to Neoicoceratidae'
'Neoicocerataceae is corrected as Neoicoceratoidea and belongs to Goniatitina'
'Neoicoceratidae belongs to Neoicoceratoidea'
'Neopericyclus belongs to Pericyclinae'
'Neopopanoceras belongs to Popanoceratidae'
'Neopronorites belongs to Neopronoritinae'
'Neopronoritinae belongs to Pronoritidae'
'Neoshumardites belongs to Somoholitidae'
'Neostacheoceras is a subjective synonym of Stacheoceras'
'Neouddenites belongs to Uddenitinae'
'Nepirrites is a subjective synonym of Metaperrinites'
'Nevadoceras belongs to Adrianitinae'
'Newellites belongs to Cyclolobinae'
'Nicimitoceras belongs to Gattendorfiidae'
'Ningxiaceras belongs to Anthracoceratidae'
'Nodogastrioceras belongs to Aulacogastrioceratinae'
'Nodosageceras belongs to Episageceratinae'
'Nomismoceras belongs to Nomismoceratidae'
'Nomismoceras (Anthracoceras) was reranked as Anthracoceras and belongs to Anthracoceratidae'
'Nomismocerataceae is corrected as Nomismoceratoidea and belongs to Goniatitina'
'Nomismoceratidae belongs to Nomismoceratoidea'
'Nuculoceras belongs to Nuculoceratinae'
'Nuculoceratidae was reranked as the subfamily Nuculoceratinae and belongs to Cravenoceratidae'
'Nummoceras belongs to Ferganoceratidae'
'Okafujiceras belongs to Gonioloboceratidae'
'Ophilyroceras belongs to Rhymmoceratidae'
'Orthocyclus belongs to Pericyclinae'
'Orulganites belongs to Orulganitidae'
'Orulganitidae belongs to Schistoceratoidea'
'Osmanoceras belongs to Goniatitida'
'Ouaoufilalites is a subjective synonym of Dzhaprakoceras'
'Owenoceras belongs to Gastrioceratidae'
'Oxiglaphyrites belongs to Glaphyritinae'
'Oxintoceras belongs to Intoceratidae'
'Pachylyroceras belongs to Lyrogoniatitinae'
'Paedopronorites belongs to Neopronoritinae'
'Palermites belongs to Adrianitinae'
'Palermoceras belongs to Palermoceratinae'
'Palermoceratinae belongs to Adrianitidae'
'Pamiritella belongs to Adrianitinae'
'Pamiritellinae is a subjective synonym of Adrianitinae'
'Pamirites is a subjective synonym of Martoceras'
'Pamiropopanoceras is a subjective synonym of Popanoceras'
'Paprothites belongs to Pseudarietitidae'
'Paracravenoceras belongs to Glaphyritinae'
'Paradimorphoceras belongs to Glyphiolobinae'
'Paradimorphoceras (Glyphiolobus) was reranked as Glyphiolobus and belongs to Glyphiolobinae'
'Paragastrioceras belongs to Paragastrioceratinae'
'Paragastrioceratidae belongs to Neoicoceratoidea'
'Paragastrioceratinae belongs to Paragastrioceratidae'
'Paragattendorfia belongs to Prionoceratidae'
'Paraglyphioceras belongs to Goniatitidae'
'Parahammatocyclus belongs to Pericyclinae'
'Parahomoceras belongs to Homoceratinae'
'Paralegoceras belongs to Schistoceratidae'
'Paralegoceras (Pericleites) was reranked as Pericleites and belongs to Agathiceratidae'
'Paralytoceras belongs to Pseudarietitidae'
'Paramedlicottia is a subjective synonym of Medlicottia'
'Parametalegoceras is a subjective synonym of Metalegoceras'
'Parametalegoceras arcticum is recombined as Metalegoceras arcticum'
'Paramexicoceras belongs to Kufengoceratinae'
'Paraperrinites is a subjective synonym of Metaperrinites'
'Paraphaneroceras belongs to Axinolobinae'
'Parapronorites belongs to Neopronoritinae'
'Paraqiannanites belongs to Prodromitidae'
'Paraschartymites belongs to Stenoglaphyritinae'
'Paraschistoceras belongs to Schistoceratidae'
'Parashumardites belongs to Parashumarditidae'
'Parashumarditidae belongs to Shumarditoidea'
'Parasicanites is a subjective synonym of Synartinskia'
'Parastacheoceras is a subjective synonym of Stacheoceras'
'Paratongluceras belongs to Kufengoceratinae'
'Parawinslowoceras is a subjective synonym of Christioceras'
'Parayakutoceras belongs to Orulganitidae'
'Pennoceras belongs to Wiedeyoceratidae'
'Pericyclaceae is corrected as Pericycloidea and belongs to Goniatitina'
'Pericyclidae belongs to Pericycloidea'
'Pericyclinae belongs to Pericyclidae'
'Pericycloceras is a subjective synonym of Bransonoceras'
'Pericycloceras costatum is recombined as Bransonoceras costatum'
'Pericycloceratidae is a subjective synonym of Metalegoceratidae'
'Pericyclus belongs to Pericyclinae'
'Pericyclus (Goniocyclus) was reranked as Goniocyclus and belongs to Pericyclinae'
'Schizocyclus is an objective synonym of Fascipericyclus'
'Peritrochia belongs to Vidrioceratidae'
'Perrimetanites is a subjective synonym of Perrinites'
'Perrinites belongs to Perrinitidae'
'Perrinitidae belongs to Shumarditoidea'
'Peytonoceras belongs to Girtyoceratinae'
'Phaneroceras belongs to Pseudoparalegoceratidae'
'Phillipsoceras belongs to Reticuloceratinae'
'Physematites belongs to Stenoglaphyritinae'
'Platygoniatites belongs to Delepinoceratinae'
'Polaricyclus belongs to Pericyclinae'
'Politoceras belongs to Neodimorphoceratidae'
'Popanoceras belongs to Popanoceratidae'
'Popanoceras clausum is recombined as Neopopanoceras clausum'
'Popanoceras moelleri is recombined as Neopopanoceras moelleri'
'Popanoceras multistriatum is recombined as Neopopanoceras multistriatum'
'Popanoceras scrobiculatum is recombined as Neopopanoceras scrobiculatum'
'Popanocerataceae is corrected as Popanoceratoidea and belongs to Goniatitina'
'Postaktubites is a subjective synonym of Shumardites'
'Praedaraelites belongs to Daraelitidae'
'Praeglyphiocerataceae is corrected as Praeglyphioceratoidea and belongs to Tornoceratina'
'Prehoffmannia belongs to Goniatitida'
'Preshumardites belongs to Shumarditidae'
'Prionoceras belongs to Prionoceratidae'
'Prionocerataceae is corrected as Prionoceratoidea and belongs to Tornoceratina'
'Prionoceratidae belongs to Prionoceratoidea'
'Prodromites belongs to Prodromitidae'
'Prodromitidae belongs to Karagandoceratoidea'
'Progoniatites belongs to Goniatitidae'
'Prolecanitacea is corrected as Prolecanitoidea and belongs to Prolecanitida'
'Prolecanites belongs to Prolecanitinae'
'Prolecanitida belongs to Ammonoidea'
'Prolecanitidae belongs to Prolecanitoidea'
'Prolecanitinae belongs to Prolecanitidae'
'Promarathonites belongs to Marathonitidae'
'Pronorites belongs to Pronoritinae'
'Pronoritidae belongs to Medlicottioidea'
'Pronoritinae belongs to Pronoritidae'
'Properrinites belongs to Perrinitidae'
'Propinacoceras belongs to Propinacoceratinae'
'Propinacoceratinae belongs to Medlicottiidae'
'Propopanoceras belongs to Popanoceratidae'
'Proshumardites belongs to Dombaritinae'
'Prostacheoceras belongs to Vidrioceratidae'
'Prothalassoceras belongs to Thalassoceratinae'
'Protocanites belongs to Protocanitinae'
'Protocanitinae belongs to Prolecanitidae'
'Protopopanoceras belongs to Popanoceratidae'
'Protosageceras is a subjective synonym of Episageceras'
'Prouddenites belongs to Uddenitinae'
'Pseudagathiceras belongs to Adrianitinae'
'Pseudaktubites belongs to Shumarditidae'
'Pseudarietites belongs to Pseudarietitidae'
'Pseudarietitinae was reranked as the family Pseudarietitidae and belongs to Prionoceratoidea'
'Pseudobisatoceras belongs to Bisatoceratidae'
'Pseudoemilites belongs to Adrianitinae'
'Pseudofayettevillea belongs to Fayettevilleinae'
'Pseudogastrioceras belongs to Pseudogastrioceratinae'
'Pseudogastrioceratinae belongs to Paragastrioceratidae'
'Pseudogirtyoceras belongs to Girtyoceratinae'
'Pseudoglaphyrites is a subjective synonym of Syngastrioceras'
'Pseudohaloritaceae is corrected as Pseudohaloritoidea and belongs to Tornoceratina'
'Pseudohalorites belongs to Pseudohaloritinae'
'Pseudohaloritidae belongs to Pseudohaloritoidea'
'Pseudohaloritinae belongs to Pseudohaloritidae'
'Pseudometalegoceras is a subjective synonym of Metalegoceras'
'Pseudonomismoceras belongs to Nomismoceratidae'
'Pseudoparalegoceras belongs to Pseudoparalegoceratidae'
'Pseudoparalegoceratidae belongs to Schistoceratoidea'
'Pseudopronorites belongs to Pronoritinae'
'Pseudoschistoceras belongs to Metalegoceratinae'
'Pseudosverdrupites is a subjective synonym of Sverdrupites'
'Pseudovidrioceras belongs to Marathonitidae'
'Pygmaeoceras is a subjective synonym of Verneuilites'
'Qiannanites belongs to Prodromitidae'
'Qinglongites belongs to Shouchangoceratinae'
'Quasicravenoceras belongs to Cravenoceratinae'
'Quasintoceras belongs to Intoceratidae'
'Quinnites belongs to Reticuloceratinae'
'Ramosites belongs to Ramositidae'
'Ramositidae belongs to Neodimorphoceratoidea'
'Reticuloceras belongs to Reticuloceratinae'
'Reticuloceras (Verneuilites) was reranked as Verneuilites and belongs to Surenitinae'
'Reticuloceratidae belongs to Gastrioceratoidea'
'Reticuloceratinae belongs to Reticuloceratidae'
'Retiogastrioceras is a subjective synonym of Strigogoniatites'
'Retites belongs to Reticuloceratinae'
'Revilloceras is a subjective synonym of Dombarites'
'Rhadinites belongs to Stenoglaphyritinae'
'Rhiphaeites is a subjective synonym of Eothinites'
'Rhiphaeocyclus belongs to Pericyclinae'
'Rhymmoceras belongs to Rhymmoceratidae'
'Rhymmoceratidae belongs to Neoglyphioceratoidea'
'Ripernites is a subjective synonym of Metaperrinites'
'Roadoceras belongs to Pseudogastrioceratinae'
'Rotopericyclus belongs to Pericyclinae'
'Sabaliceras is a subjective synonym of Strigogoniatites'
'Sakmarites belongs to Neopronoritinae'
'Sangzhites belongs to Shouchangoceratinae'
'Schartymites belongs to Stenoglaphyritinae'
'Schistoceras belongs to Schistoceratidae'
'Schistocerataceae is corrected as Schistoceratoidea and belongs to Goniatitina'
'Schistoceratidae belongs to Schistoceratoidea'
'Shangraoceras belongs to Shouchangoceratinae'
'Shaoyangoceras is a subjective synonym of Yinoceras'
'Shengoceras belongs to Kufengoceratinae'
'Shikhanites belongs to Neopronoritinae'
'Shimenites is a subjective synonym of Paratongluceras'
'Shouchangoceras belongs to Shouchangoceratinae'
'Shouchangoceratinae belongs to Pseudohaloritidae'
'Shuangyangites is a subjective synonym of Metaperrinites'
'Shuangyangites involutus is recombined as Metaperrinites involutus'
'Shuichengoceras belongs to Neodimorphoceratidae'
'Shumarditaceae is corrected as Shumarditoidea and belongs to Goniatitina'
'Shumardites belongs to Shumarditidae'
'Shumarditidae belongs to Shumarditoidea'
'Shyndoceras is a subjective synonym of Metaperrinites'
'Sicanites belongs to Sicanitinae'
'Sicanitinae belongs to Medlicottiidae'
'Simmonoceras belongs to Nomismoceratidae'
'Sinopronorites is a subjective synonym of Stenopronorites'
'Sizilites belongs to Adrianitinae'
'Somoholites belongs to Somoholitidae'
'Somoholitidae belongs to Shumarditoidea'
'Sosioceras belongs to Shouchangoceratinae'
'Spirolegoceras belongs to Spirolegoceratinae'
'Spirolegoceratinae belongs to Metalegoceratidae'
'Stacheoceras belongs to Vidrioceratidae'
'Stacheoceras (Marathonites) was reranked as Marathonites and belongs to Marathonitidae'
'Stacheoceras (Vidrioceras) was reranked as Vidrioceras and belongs to Vidrioceratidae'
'Stenocyclus belongs to Ammonellipsitinae'
'Stenoglaphyrites belongs to Stenoglaphyritinae'
'Stenoglaphyritinae belongs to Glaphyritidae'
'Stenoloboceras belongs to Eogonioloboceratidae'
'Stenolobulites belongs to Pseudogastrioceratinae'
'Stenopronorites belongs to Pronoritinae'
'Strigogoniatites belongs to Pseudogastrioceratinae'
'Suakites belongs to Marathonitidae'
'Subglassoceras is a subjective synonym of Glassoceras'
'Subitoceras belongs to Stenoglaphyritinae'
'Subperrinites is a subjective synonym of Properrinites'
'Subshumardites is a subjective synonym of Parashumardites'
'Sudeticeras belongs to Anthracoceratidae'
'Sulcodimorphoceras belongs to Glyphiolobinae'
'Sulcogirtyoceras belongs to Girtyoceratinae'
'Sundaites belongs to Sundaitidae'
'Sundaitidae belongs to Medlicottioidea'
'Sundernites belongs to Girtyoceratinae'
'Surenites belongs to Surenitinae'
'Surenitidae was reranked as the subfamily Surenitinae and belongs to Reticuloceratidae'
'Sverdrupites belongs to Spirolegoceratinae'
'Svetlanoceras belongs to Paragastrioceratinae'
'Sygambrites belongs to Goniatitidae'
'Synartinskia belongs to Sicanitinae'
'Syngastrioceras belongs to Glaphyritinae'
'Synuraloceras belongs to Paragastrioceratinae'
'Syrdenites belongs to Medlicottiinae'
'Tabantalites belongs to Vidrioceratidae'
'Tauroceras is replaced by Neopopanoceras'
'Tauroceras lineatum is recombined as Neopopanoceras lineatum'
'Tectiretites belongs to Reticuloceratinae'
'Terektytes belongs to Muensteroceratidae'
'Texoceras belongs to Texoceratinae'
'Texoceratinae belongs to Adrianitidae'
'Thalassoceras belongs to Thalassoceratinae'
'Thalassocerataceae is corrected as Thalassoceratoidea and belongs to Goniatitina'
'Thalassoceratidae belongs to Thalassoceratoidea'
'Thalassoceratinae belongs to Thalassoceratidae'
'Timorites belongs to Cyclolobinae'
'Tongluceras belongs to Kufengoceratinae'
'Tornocerataceae is corrected as Tornoceratoidea and belongs to Tornoceratina'
'Tornoceratina belongs to Goniatitida'
'Torulites belongs to Girtyoceratinae'
'Trettinoceras belongs to Schistoceratidae'
'Tridentites belongs to Pronoritinae'
'Trigonogastrioceras is a subjective synonym of Diaboloceras'
'Triimitoceras belongs to Prionoceratidae'
'Trizonoceras belongs to Dimorphoceratinae'
'Tumaroceras belongs to Paragastrioceratinae'
'Tumulites belongs to Girtyoceratinae'
'Tympanoceras belongs to Cravenoceratinae'
'Uddenites belongs to Uddenitinae'
'Uddenites oweni is recombined as Uddenoceras oweni'
'Uddenitinae belongs to Medlicottiidae'
'Uddenoceras belongs to Uddenitinae'
'Ugamites belongs to Surenitinae'
'Umbetoceras belongs to Homoceratinae'
'Uraloceras belongs to Paragastrioceratinae'
'Uralopronorites belongs to Pronoritinae'
'Vallites belongs to Homoceratinae'
'Vanartinskia is a subjective synonym of Sicanites'
'Vanartinskia asiana is recombined as Sicanites asiana'
'Verancoceras belongs to Cravenoceratinae'
'Veruzhites belongs to Adrianitinae'
'Vidrioceratidae belongs to Cycloloboidea'
'Voehringerites belongs to Voehringeritidae'
'Voehringeritinae was reranked as the family Voehringeritidae and belongs to Prionoceratoidea'
'Waagenina is a subjective synonym of Stacheoceras'
'Waagenoceras belongs to Cyclolobinae'
'Wellerites belongs to Welleritinae'
'Welleritidae belongs to Schistoceratoidea'
'Welleritinae belongs to Welleritidae'
'Wewokites belongs to Wiedeyoceratidae'
'Weyerella belongs to Gattendorfiidae'
'Wiedeyoceras belongs to Wiedeyoceratidae'
'Wiedeyoceratidae belongs to Gonioloboceratoidea'
'Winchelloceras belongs to Girtyoceratinae'
'Winslowoceras belongs to Welleritinae'
'Yakutoceras belongs to Orulganitidae'
'Yakutoglaphyrites belongs to Orulganitidae'
'Yanshinoceras belongs to Orulganitidae'
'Yinoceras belongs to Yinoceratinae'
'Yinoceratinae belongs to Pseudohaloritidae'
'Zadelsdorfia belongs to Gattendorfiidae'
'Zhifangoceras belongs to Ammonellipsitinae'
'Zhonglupuceras belongs to Pseudohaloritinae'
'Zhongningoceras belongs to Girtyoceratinae'
'Zidadarites belongs to Fayettevilleinae'