Opinions from W. J. Kennedy and H. C. Klinger 2011

  • 'Acanthocerataceae is corrected as Acanthoceratoidea and belongs to Ammonitina'
  • 'Adkinsites was reranked as Oxytropidoceras (Adkinsites) and belongs to Oxytropidoceras'
  • 'Brancoceratidae belongs to Acanthoceratoidea'
  • 'Lophoceras is a subjective synonym of Venezoliceras'
  • 'Lophoceras umsinenense belongs to Lophoceras' according to van Hoepen 1931
  • 'Lophoceras umsinenense is recombined as Oxytropidoceras (Venezoliceras) umsinenense'
  • 'Manuaniceras was reranked as Oxytropidoceras (Manuaniceras) and belongs to Oxytropidoceras'
  • 'Manuaniceras basseae belongs to Manuaniceras' according to Besairie 1936
  • 'Manuaniceras basseae is recombined as Oxytropidoceras (Oxytropidoceras) basseae'
  • 'Mojsisovicziinae belongs to Brancoceratidae'
  • 'Oxytropidoceras belongs to Mojsisovicziinae'
  • 'Oxytropidoceras (Androiavites) is a subjective synonym of Oxytropidoceras (Adkinsites)'
  • 'Oxytropidoceras (Androiavites) multituberculatus belongs to Oxytropidoceras (Androiavites)' according to Collignon 1936
  • 'Oxytropidoceras (Androiavites) multituberculatus is recombined as Oxytropidoceras (Adkinsites) multituberculatus'
  • 'Oxytropidoceras (Manuaniceras) falcatum belongs to Oxytropidoceras (Manuaniceras)'
  • 'Oxytropidoceras (Mirapelia) belongs to Oxytropidoceras'
  • 'Oxytropidoceras (Oxytropidoceras) belongs to Oxytropidoceras'
  • 'Oxytropidoceras colcanapi belongs to Oxytropidoceras' according to Collignon 1936
  • 'Oxytropidoceras colcanapi is recombined as Oxytropidoceras (Mirapelia) colcanapi'
  • 'Oxytropidoceras hoepeni is recombined as Oxytropidoceras (Oxytropidoceras) hoepeni'
  • 'Oxytropidoceras hoepeni belongs to Oxytropidoceras' according to Collignon 1936
  • 'Oxytropidoceras hourcqi belongs to Oxytropidoceras' according to Collignon 1936
  • 'Oxytropidoceras hourcqi is recombined as Oxytropidoceras (Mirapelia) hourcqi'
  • 'Pseudophacoceras is an objective synonym of Oxytropidoceras'
  • 'Pseudophacoceras alticarinatum is recombined as Oxytropidoceras (Oxytropidoceras) alticarinatum'
  • 'Pseudophacoceras manuanense belongs to Pseudophacoceras' according to Spath 1925
  • 'Pseudophacoceras manuanense is recombined as Oxytropidoceras (Manuaniceras) manuanense'
  • 'Tarfayites is a subjective synonym of Venezoliceras'
  • 'Venezoliceras was reranked as Oxytropidoceras (Venezoliceras) and belongs to Oxytropidoceras'
  • 'Venezoliceras madagascariense is recombined as Oxytropidoceras (Venezoliceras) madagascariense'