Opinions from O. Szives 2007

  • 'Acanthoceras albrechtiaustriae belongs to Acanthoceras' according to Uhlig 1883
  • 'Acanthoceras albrechtiaustriae is recombined as Procheloniceras albrechtiaustriae'
  • 'Acanthoceras bigoureti is recombined as Acanthohoplites bigoureti'
  • 'Acanthoceras milletianum elegans is recombined as Hypacanthoplites elegans'
  • 'Acanthoceras milletianum plesiotypica belongs to Acanthoceras milletianum' according to Fritel 1906
  • 'Acanthoceras milletianum plesiotypica is recombined as Hypacanthoplites plesiotypicus'
  • 'Acanthoceras worthense is recombined as Stoliczkaia (Lamnayella) worthense'
  • 'Acanthocerataceae belongs to Ammonitina'
  • 'Acanthoceratidae belongs to Acanthocerataceae'
  • 'Acanthohoplites belongs to Acanthohoplitinae'
  • 'Acanthohoplites andranomenensis belongs to Acanthohoplites' according to Besaire 1936
  • 'Acanthohoplites andranomenensis belongs to Acanthohoplites'
  • 'Acanthohoplites multispinatus robusta belongs to Acanthohoplites multispinatus' according to Sinzow 1907
  • 'Acanthohoplites multispinatus robusta is recombined as Parahoplites robustus'
  • 'Acanthohoplites multispinatus tenuicostata belongs to Acanthohoplites multispinatus' according to Sinzow 1907
  • 'Acanthohoplites multispinatus tenuicostata is recombined as Parahoplites tenuicostatus'
  • 'Acanthohoplitinae belongs to Parahoplitidae'
  • 'Acanthoplites acutecosta is recombined as Hypacanthohoplites acutecostum'
  • 'Ammonites agassizianus is recombined as Kossmatella agassiziana'
  • 'Ammonites baborensis is recombined as Partschiceras baborense'
  • 'Ammonites beudanti is recombined as Beudanticeras (Beudanticeras) beudanti'
  • 'Ammonites binus is recombined as Hysteroceras binum'
  • 'Ammonites blancheti is recombined as Neophlycticeras (Neophlycticeras) blancheti'
  • 'Ammonites buddha is recombined as Anagaudryceras buddha'
  • 'Ammonites cleon is recombined as Cleoniceras cleon'
  • 'Ammonites coelonotus belongs to Ammonites' according to Seeley 1865
  • 'Ammonites coelonotus is recombined as Discohoplites coelonotus'
  • 'Ammonites cornuelianus is recombined as Cheloniceras (Cheloniceras) cornuelianum'
  • 'Ammonites dispar is recombined as Stoliczkaia (Stoliczkaia) dispar'
  • 'Ammonites dozei belongs to Ammonites' according to Fallot 1885
  • 'Ammonites dozei is recombined as Zelandites dozei'
  • 'Ammonites dupinianus belongs to Ammonites' according to d'Orbigny 1841
  • 'Ammonites dupinianus is recombined as Beudanticeras (Beudanticeras) dupinianum'
  • 'Ammonites duvalianus is recombined as Tetragonites (Tetragonites) duvalianus'
  • 'Ammonites emerici belongs to Ammonites' according to Raspail 1831
  • 'Ammonites emerici is recombined as Melchiorites emerici'
  • 'Ammonites falcatus is recombined as Hyphoplites falcatus'
  • 'Ammonites getulinus is recombined as Valdedorsella getulina'
  • 'Ammonites guettardi is recombined as Holcophylloceras guettardi'
  • 'Ammonites hippocrepis is recombined as Scaphites (Scaphites) hippocrepis'
  • 'Ammonites inflatus is recombined as Mortoniceras (Mortoniceras) inflatum'
  • 'Ammonites jaubertianus is recombined as Jauberticeras jaubertianum'
  • 'Ammonites latidorsatus is recombined as Desmoceras (Desmoceras) latidorsatum'
  • 'Ammonites mammillatus is recombined as Douvilleiceras mammillatum'
  • 'Ammonites mayoriana is recombined as Puzosia (Puzosia) mayoriana'
  • 'Ammonites melchioris is recombined as Melchiorites melchioris'
  • 'Ammonites michelianum is recombined as Gabbioceras michelianum'
  • 'Ammonites milletianus is recombined as Hypacanthoplites milletianus'
  • 'Ammonites muhlenbecki belongs to Ammonites' according to Fallot 1885
  • 'Ammonites muhlenbecki is recombined as Kossmatella muhlenbecki'
  • 'Ammonites navicularis nothus is recombined as Stoliczkaia (Stoliczkaia) notha'
  • 'Ammonites nodosocostatus is recombined as Diadochoceras nodosocostatum'
  • 'Ammonites polyopsis is recombined as Placenticeras polyopsis'
  • 'Ammonites rostratus is recombined as Mortoniceras (Mortoniceras) rostratum'
  • 'Ammonites salazacensis is recombined as Salaziceras (Salaziceras) salazacense'
  • 'Ammonites senequieri is recombined as Brancoceras senequieri'
  • 'Ammonites timotheanus is recombined as Tetragonites (Tetragonites) timotheanus'
  • 'Ammonites velledae is recombined as Phylloceras (Hypophylloceras) velledae'
  • 'Anagaudryceras belongs to Gaudryceratinae'
  • 'Anahoplites belongs to Anahoplitinae'
  • 'Anahoplites picteti belongs to Anahoplites' according to Spath 1925
  • 'Anahoplites picteti belongs to Anahoplites'
  • 'Anahoplitinae belongs to Hoplitidae'
  • 'Ancyloceras belongs to Ancyloceratinae'
  • 'Ancyloceras matheronianum is corrected as Ancyloceras matheroni and belongs to Ancyloceras'
  • 'Ancylocerataceae belongs to Ancyloceratina'
  • 'Ancyloceratidae belongs to Ancylocerataceae'
  • 'Ancyloceratinae belongs to Ancyloceratidae'
  • 'Anisoceras belongs to Anisoceratidae'
  • 'Anisoceras pseudoelegans belongs to Anisoceras'
  • 'Anisoceratidae belongs to Turrilitaceae'
  • 'Arrhaphoceras belongs to Anahoplitinae'
  • 'Arrhaphoceras (Praeschloenbachia) belongs to Arrhaphoceras' according to Scholz 1973
  • 'Arrhaphoceras (Praeschloenbachia) belongs to Arrhaphoceras'
  • 'Baculites belongs to Baculitidae'
  • 'Baculites gaudini is recombined as Lechites (Lechites) gaudini'
  • 'Baculitidae belongs to Turrilitaceae'
  • 'Beudanticeras belongs to Beudanticeratinae'
  • 'Beudanticeras (Beudanticeras) belongs to Beudanticeras'
  • 'Beudanticeratinae belongs to Desmoceratidae'
  • 'Brahmaites belongs to Kossmaticeratinae'
  • 'Brancoceras belongs to Brancoceratinae'
  • 'Brancoceratidae belongs to Acanthocerataceae'
  • 'Brancoceratinae belongs to Brancoceratidae'
  • 'Calliphylloceratinae belongs to Phylloceratidae'
  • 'Cheloniceras belongs to Cheloniceratinae'
  • 'Cheloniceras (Cheloniceras) belongs to Cheloniceras'
  • 'Cheloniceras (Epicheloniceras) belongs to Cheloniceras'
  • 'Cheloniceras (Paracheloniceras) guenoti belongs to Cheloniceras (Paracheloniceras)' according to Collignon 1965
  • 'Cheloniceras (Paracheloniceras) guenoti is a subjective synonym of Cheloniceras (Paracheloniceras) rerati'
  • 'Cheloniceras (Paracheloniceras) rerati belongs to Cheloniceras (Paracheloniceras)' according to Collignon 1965
  • 'Cheloniceras (Paracheloniceras) rerati belongs to Cheloniceras (Paracheloniceras)'
  • 'Cheloniceratinae belongs to Douvilleiceratidae'
  • 'Cleoniceras belongs to Cleoniceratidae'
  • 'Cleoniceratinae was reranked as the family Cleoniceratidae and belongs to Desmocerataceae'
  • 'Colombiceras belongs to Acanthohoplitinae'
  • 'Deshayesitaceae belongs to Ammonitina'
  • 'Deshayesitidae belongs to Deshayesitaceae'
  • 'Deshayesitinae belongs to Deshayesitidae'
  • 'Desmoceras belongs to Desmoceratinae'
  • 'Desmoceras (Desmoceras) belongs to Desmoceras'
  • 'Desmoceras (Uhligella) balmensis belongs to Desmoceras (Uhligella)' according to Jacob 1908
  • 'Desmoceras (Uhligella) balmensis is recombined as Uhligella balmensis'
  • 'Desmoceras (Uhligella) convergens belongs to Desmoceras (Uhligella)' according to Jacob 1908
  • 'Desmoceras (Uhligella) convergens is recombined as Beudanticeras (Beudanticeras) convergens'
  • 'Desmoceras akuschaense is a subjective synonym of Valdedorsella getulina'
  • 'Desmoceras clansayense is recombined as Uhligella clansayensis'
  • 'Desmoceras clansayense belongs to Desmoceras' according to Jacob 1905
  • 'Desmoceras zuercheri is recombined as Zuercherella zuercheri'
  • 'Desmocerataceae belongs to Ammonitina'
  • 'Desmoceratidae belongs to Desmocerataceae'
  • 'Desmoceratinae belongs to Desmoceratidae'
  • 'Diadochoceras belongs to Cheloniceratinae'
  • 'Diadochoceras hokodzense belongs to Diadochoceras' according to Mikhailova 1963
  • 'Diadochoceras hokodzense belongs to Diadochoceras'
  • 'Diadochoceras margariti belongs to Diadochoceras' according to Mikhailova 1963
  • 'Diadochoceras margariti belongs to Diadochoceras'
  • 'Diadochoceras spinosum belongs to Diadochoceras' according to Mikhailova 1963
  • 'Diadochoceras spinosum belongs to Diadochoceras'
  • 'Diplomoceratidae belongs to Turrilitaceae'
  • 'Diplomoceratinae belongs to Diplomoceratidae'
  • 'Dipoloceras belongs to Mojsisovicziinae'
  • 'Dipoloceras (Dipoloceras) belongs to Dipoloceras'
  • 'Discohoplites belongs to Hoplitinae'
  • 'Douvilleiceras belongs to Douvilleiceratinae'
  • 'Douvilleiceras clansayense belongs to Douvilleiceras' according to Jacob 1905
  • 'Douvilleiceras clansayense is recombined as Eodouvilleiceras clansayense'
  • 'Douvilleicerataceae belongs to Ancyloceratina'
  • 'Douvilleiceratidae belongs to Douvilleicerataceae'
  • 'Douvilleiceratinae belongs to Douvilleiceratidae'
  • 'Dufrenoyia katalinae belongs to Dufrenoyia'
  • 'Engonoceras belongs to Engonoceratidae'
  • 'Engonoceras duboisi belongs to Engonoceras' according to Latil 1989
  • 'Engonoceras duboisi belongs to Engonoceras'
  • 'Engonoceratidae belongs to Hoplitaceae'
  • 'Eodouvilleiceras belongs to Douvilleiceratinae'
  • 'Eogaudryceras belongs to Gaudryceratinae'
  • 'Eoscaphites belongs to Scaphitinae'
  • 'Ephamulina belongs to Anisoceratidae'
  • 'Epicheloniceras (Paracheloniceras) belongs to Epicheloniceras' according to Collignon 1962
  • 'Epicheloniceras (Paracheloniceras) is reassigned into Cheloniceras'
  • 'Ficheuria belongs to Flickiinae'
  • 'Ficheuria kiliani belongs to Ficheuria'
  • 'Flickiidae belongs to Acanthocerataceae'
  • 'Flickiinae belongs to Flickiidae'
  • 'Gabbioceras belongs to Gabbioceratinae'
  • 'Gabbioceratinae belongs to Tetragonitidae'
  • 'Gaudryceratidae was reranked as the subfamily Gaudryceratinae and belongs to Gaudryceratidae'
  • 'Gaudryceratidae belongs to Tetragonitaceae'
  • 'Glyptoxoceras belongs to Diplomoceratinae'
  • 'Graysonites belongs to Mantelliceratinae'
  • 'Graysonites horvathi belongs to Graysonites'
  • 'Hamites belongs to Hamitidae'
  • 'Hamites (Stomohamites) ibex belongs to Hamites (Stomohamites)' according to Spath 1941
  • 'Hamites (Stomohamites) ibex is recombined as Helicohamites ibex'
  • 'Hamites (Stomohamites) subvirgulatus is recombined as Stomohamites subvirgulatus'
  • 'Hamites acteon belongs to Hamites' according to d'Orbigny 1850
  • 'Hamites acteon is recombined as Protanisoceras acteon'
  • 'Hamites adpressus belongs to Hamites' according to Sowerby 1814
  • 'Hamites adpressus is recombined as Ptychoceras adpressum'
  • 'Hamites armatus is recombined as Anisoceras armatum'
  • 'Hamites csaszari belongs to Hamites' according to Szives and Monks 2002
  • 'Hamites csaszari belongs to Hamites'
  • 'Hamites duplicatus is recombined as Helicohamites duplicatus'
  • 'Hamites fueloepi belongs to Hamites' according to Szives and Monks 2002
  • 'Hamites fueloepi belongs to Hamites'
  • 'Hamites intermedius belongs to Hamites' according to Sowerby 1814
  • 'Hamites intermedius belongs to Hamites'
  • 'Hamites kalvariensis belongs to Hamites' according to Szives and Monks 2002
  • 'Hamites kalvariensis belongs to Hamites'
  • 'Hamites praegibbosus belongs to Hamites' according to Spath 1941
  • 'Hamites spiniger is recombined as Idiohamites spiniger'
  • 'Hamites virgulatus is recombined as Stomohamites virgulatus'
  • 'Hamitidae belongs to Turrilitaceae'
  • 'Helicohamites belongs to Hamitidae'
  • 'Hemiptychoceras belongs to Hamitidae'
  • 'Holcophylloceras belongs to Calliphylloceratinae'
  • 'Hoplitaceaea is corrected as Hoplitaceae and belongs to Ammonitina'
  • 'Hoplites nolani is recombined as Nolaniceras nolani'
  • 'Hoplitidae belongs to Hoplitaceae'
  • 'Hoplitinae belongs to Hoplitidae'
  • 'Huescarites companyi is a subjective synonym of Zuluscaphites orycteropusi'
  • 'Hypacanthohoplites belongs to Acanthohoplitinae'
  • 'Hypacanthoplites belongs to Acanthohoplitinae'
  • 'Hypacanthoplites spathi belongs to Hypacanthoplites' according to Dutertre 1938
  • 'Hypacanthoplites spathi is a subjective synonym of Hypacanthoplites elegans'
  • 'Hyphoplites belongs to Hoplitinae'
  • 'Hyphoplites campichei belongs to Hyphoplites'
  • 'Hyphoplites campichei belongs to Hyphoplites' according to Spath 1925
  • 'Hyphoplites costosus belongs to Hyphoplites'
  • 'Hyphoplites falcatus aurora belongs to Hyphoplites falcatus' according to Wright and Wright 1949
  • 'Hyphoplites falcatus aurora belongs to Hyphoplites falcatus'
  • 'Hysteroceras belongs to Brancoceratinae'
  • 'Idiohamites belongs to Anisoceratidae'
  • 'Idiohamites dorsetensis belongs to Idiohamites'
  • 'Jauberticeras belongs to Gabbioceratinae'
  • 'Kossmatella belongs to Kossmatellinae'
  • 'Kossmatella (Kossmatella) romana is recombined as Kossmatella romana'
  • 'Kossmatellinae belongs to Gaudryceratidae'
  • 'Kossmaticeratinae belongs to Kossmaticeratidae'
  • 'Lechites belongs to Baculitidae'
  • 'Lechites (Lechites) belongs to Lechites'
  • 'Lechites communis belongs to Lechites' according to Spath 1941
  • 'Lechites communis is recombined as Lechites (Lechites) communis'
  • 'Lechites moreti is recombined as Lechites (Lechites) moreti'
  • 'Lyelliceratidae belongs to Acanthocerataceae'
  • 'Lytoceras belongs to Lytoceratidae'
  • 'Lytoceras (Tetragonites) was reranked as Tetragonites and belongs to Tetragonitidae'
  • 'Lytoceras (Tetragonites) heterosulcatum is recombined as Tetragonites (Tetragonites) heterosulcatum'
  • 'Lytocerataceae belongs to Lytoceratina'
  • 'Lytoceratidae belongs to Lytocerataceae'
  • 'Mantelliceras belongs to Mantelliceratinae'
  • 'Mantelliceratinae belongs to Acanthoceratidae'
  • 'Mariella belongs to Turrilitinae'
  • 'Mariella (Mariella) belongs to Mariella'
  • 'Mathoceras belongs to Mathoceratinae'
  • 'Mathoceratinae belongs to Deshayesitidae'
  • 'Melchiorites belongs to Puzosiinae'
  • 'Menabites belongs to Texanitinae'
  • 'Menabites (Delawarella) belongs to Menabites'
  • 'Menabites (Delawarella) suemegensis belongs to Menabites (Delawarella)'
  • 'Metascaphites belongs to Scaphitinae'
  • 'Metascaphites kashaii belongs to Metascaphites'
  • 'Metascaphites scholzi belongs to Metascaphites'
  • 'Mojsisovicziinae belongs to Brancoceratidae'
  • 'Mortoniceras belongs to Mortoniceratinae'
  • 'Mortoniceras (Cantabrigites) was reranked as Cantabrigites and belongs to Mortoniceratinae'
  • 'Mortoniceras (Cantabrigites) cantabrigense is recombined as Cantabrigites cantabrigense'
  • 'Mortoniceras (Mortoniceras) belongs to Mortoniceras'
  • 'Mortoniceratinae belongs to Brancoceratidae'
  • 'Neophlycticeras belongs to Stoliczkaiinae'
  • 'Neophlycticeras (Neophlycticeras) belongs to Neophlycticeras'
  • 'Neosilesites belongs to Silesitidae'
  • 'Nolaniceras belongs to Acanthohoplitinae'
  • 'Ostlingoceras belongs to Ostlingoceratinae'
  • 'Ostlingoceratinae belongs to Turrilitidae'
  • 'Otoscaphitinae belongs to Scaphitidae'
  • 'Pachydiscus belongs to Pachydiscidae'
  • 'Pachydiscus levyi belongs to Pachydiscus'
  • 'Pachydiscus precolligatus [misspelled as Pachydiscus praecolligatus] belongs to Pachydiscus'
  • 'Parahoplites belongs to Parahoplitinae'
  • 'Parahoplites (Dufrenoyia) was reranked as Dufrenoyia and belongs to Deshayesitinae'
  • 'Parahoplites abichi is recombined as Acanthohoplites abichi'
  • 'Parahoplites aschiltaensis is recombined as Acanthohoplites aschiltaensis'
  • 'Parahoplites hannovrensis belongs to Parahoplites' according to Collet 1907
  • 'Parahoplites hannovrensis is a subjective synonym of Hypacanthoplites elegans'
  • 'Parahoplites jacobi belongs to Parahoplites' according to Collet 1907
  • 'Parahoplites jacobi is a subjective synonym of Hypacanthoplites plesiotypicus'
  • 'Parahoplites melchioris belongs to Parahoplites'
  • 'Parahoplites multicostatus belongs to Parahoplites'
  • 'Parahoplites multispinatus belongs to Parahoplites' according to Anthula 1899
  • 'Parahoplites multispinatus is recombined as Acanthohoplites multispinatus' according to Sinzow 1907
  • 'Parahoplites tobleri is recombined as Colombiceras tobleri'
  • 'Parahoplitidae belongs to Deshayesitaceae'
  • 'Parahoplitinae belongs to Parahoplitidae'
  • 'Parasilesites belongs to Silesitoidinae'
  • 'Paraturrilites belongs to Turrilitinae'
  • 'Partschiceras belongs to Phylloceratinae'
  • 'Phylloceras belongs to Phylloceratinae'
  • 'Phylloceras (Hypophylloceras) belongs to Phylloceras'
  • 'Phylloceras (Hypophylloceras) subseresitense belongs to Phylloceras (Hypophylloceras)' according to Wiedmann 1963
  • 'Phylloceras (Hypophylloceras) subseresitense belongs to Phylloceras (Hypophylloceras)'
  • 'Phylloceras velledae seresitense is recombined as Phylloceras seresitense'
  • 'Phyllocerataceae belongs to Phylloceratina'
  • 'Phylloceratidae belongs to Phyllocerataceae'
  • 'Phylloceratinae belongs to Phylloceratidae'
  • 'Pictetia arcuata is recombined as Ephamulina arcuata'
  • 'Placenticeras belongs to Placenticeratidae'
  • 'Placenticeratidae belongs to Hoplitaceae'
  • 'Pleurohoplites renauxianus gracilis belongs to Pleurohoplites renauxianus' according to Spath 1928
  • 'Pleurohoplites renauxianus gracilis is recombined as Anahoplites gracilis'
  • 'Procheloniceras belongs to Cheloniceratinae'
  • 'Protacanthoplites belongs to Acanthohoplitinae'
  • 'Protacanthoplites originalis belongs to Protacanthoplites' according to Sharikadze et al. 2004
  • 'Protacanthoplites originalis belongs to Protacanthoplites'
  • 'Protanisoceras belongs to Anisoceratidae'
  • 'Ptychoceras belongs to Ptychoceratidae'
  • 'Ptychoceras gaultinum is recombined as Hemiptychoceras gaultinum'
  • 'Ptychoceras laeve belongs to Ptychoceras' according to Matheron 1842
  • 'Ptychoceras laeve belongs to Ptychoceras'
  • 'Ptychoceratidae belongs to Turrilitaceae'
  • 'Puzosia belongs to Puzosiinae'
  • 'Puzosia (Puzosia) belongs to Puzosia'
  • 'Puzosia nolani belongs to Puzosia' according to Fallot 1910
  • 'Puzosia nolani kilianiformis belongs to Puzosia nolani' according to Fallot 1910
  • 'Puzosia nolani kilianiformis is recombined as Parasilesites kilianiformis'
  • 'Puzosiinae belongs to Desmoceratidae'
  • 'Salaziceras belongs to Salaziceratinae'
  • 'Salaziceras (Noskytes) belongs to Salaziceras' according to Scholz 1979
  • 'Salaziceras (Noskytes) belongs to Salaziceras'
  • 'Salaziceras (Noskytes) bakonyense belongs to Salaziceras (Noskytes)' according to Scholz 1979
  • 'Salaziceras (Noskytes) bakonyense belongs to Salaziceras (Noskytes)'
  • 'Salaziceras (Salaziceras) belongs to Salaziceras'
  • 'Salaziceras (Salaziceras) breistrofferi belongs to Salaziceras (Salaziceras)' according to Scholz 1979
  • 'Salaziceras (Salaziceras) breistrofferi is a subjective synonym of Zuluscaphites orycteropusi'
  • 'Salaziceratinae belongs to Flickiidae'
  • 'Scaphitaceae belongs to Ancyloceratina'
  • 'Scaphites belongs to Scaphitinae'
  • 'Scaphites (Scaphites) belongs to Scaphites'
  • 'Scaphites (Scaphites) evanicsi belongs to Scaphites (Scaphites)'
  • 'Scaphites hugardianus is recombined as Scaphites (Scaphites) hugardianus'
  • 'Scaphites meriani belongs to Scaphites' according to Pictet and Campiche 1861
  • 'Scaphites meriani simplex belongs to Scaphites meriani' according to Jukes-Browne 1875
  • 'Scaphites meriani simplex is recombined as Scaphites (Scaphites) simplex'
  • 'Scaphites subevolutus is recombined as Yezoites subevolutus'
  • 'Scaphites thomasi is recombined as Metascaphites thomasi'
  • 'Scaphitidae belongs to Scaphitaceae'
  • 'Scaphitinae belongs to Scaphitidae'
  • 'Sciponoceras belongs to Baculitidae'
  • 'Silesites escragnollensis belongs to Silesites' according to Jacob 1908
  • 'Silesites escragnollensis is recombined as Silesitoides escragnollensis'
  • 'Silesites nepos is recombined as Neosilesites nepos'
  • 'Silesites superstes belongs to Silesites' according to Jacob 1908
  • 'Silesites superstes is recombined as Silesitoides superstes'
  • 'Silesitidae belongs to Desmocerataceae'
  • 'Silesitoides belongs to Silesitoidinae'
  • 'Silesitoidinae belongs to Desmoceratidae'
  • 'Stoliczkaia belongs to Stoliczkaiinae'
  • 'Stoliczkaia (Lamnayella) belongs to Stoliczkaia'
  • 'Stoliczkaia (Stoliczkaia) belongs to Stoliczkaia'
  • 'Stoliczkaia (Stoliczkaia) tenuis belongs to Stoliczkaia (Stoliczkaia)'
  • 'Stoliczkaia clavigera is recombined as Stoliczkaia (Stoliczkaia) clavigera'
  • 'Stoliczkaiinae belongs to Lyelliceratidae'
  • 'Stomohamites belongs to Hamitidae'
  • 'Tetragonitaceae belongs to Lytoceratina'
  • 'Tetragonites (Tetragonites) belongs to Tetragonites'
  • 'Tetragonitidae belongs to Tetragonitaceae'
  • 'Texanitinae belongs to Collignoniceratidae'
  • 'Tonohamites belongs to Ancyloceratinae'
  • 'Tonohamites boldii belongs to Tonohamites' according to Szives and Monks 2002
  • 'Tonohamites boldii belongs to Tonohamites'
  • 'Turrilitaceae belongs to Ancyloceratina'
  • 'Turrilites bergeri is recombined as Mariella (Mariella) bergeri'
  • 'Turrilites densicostatus is a subjective synonym of Turrilitoides hugardianus'
  • 'Turrilites densicostatus belongs to Turrilites' according to Passendorfer 1930
  • 'Turrilites hugardianus belongs to Turrilites' according to d'Orbigny 1842
  • 'Turrilites hugardianus is recombined as Turrilitoides hugardianus'
  • 'Turrilites intermedius belongs to Turrilites' according to Pictet and Campiche 1861
  • 'Turrilites intermedius is a subjective synonym of Turrilitoides hugardianus'
  • 'Turrilites puzosianus is recombined as Ostlingoceras puzosianum'
  • 'Turrilitidae belongs to Turrilitaceae'
  • 'Turrilitinae belongs to Turrilitidae'
  • 'Turrilitoides belongs to Turrilitinae'
  • 'Uhligella belongs to Beudanticeratinae'
  • 'Valdedorsella belongs to Puzosiinae'
  • 'Venezuella sumerensis is recombined as Mathoceras sumerensis'
  • 'Worthoceras belongs to Otoscaphitinae'
  • 'Worthoceras pygmaeum belongs to Worthoceras' according to Bujtor 1991
  • 'Worthoceras pygmaeum belongs to Worthoceras'
  • 'Yezoites belongs to Otoscaphitinae'
  • 'Zelandites belongs to Gaudryceratinae'
  • 'Zuercherella belongs to Beudanticeratinae'
  • 'Zuluscaphites belongs to Salaziceratinae'
  • 'Zuluscaphites helveticus belongs to Zuluscaphites'
  • 'Zuluscaphites orycteropusi belongs to Zuluscaphites'