Opinions from G. R. Case 1978

  • 'Anacoracidae belongs to Euselachii'
  • 'Archaeotriakis belongs to Pseudotriakidae'
  • 'Archaeotriakis rochelleae belongs to Archaeotriakis'
  • 'Batoidea belongs to Euselachiformes'
  • 'Corax kaupii is recombined as Squalicorax kaupi'
  • 'Cretorectolobus belongs to Orectolobidae'
  • 'Cretorectolobus olsoni belongs to Cretorectolobus'
  • 'Cretoxyrhinidae belongs to Orectoloboidei'
  • 'Dasyatidae belongs to Batoidea'
  • 'Eucrossorhinus belongs to Orectolobidae'
  • 'Eucrossorhinus microcuspidatus belongs to Eucrossorhinus'
  • 'Euselachiformes belongs to Elasmobranchii'
  • 'Euselachii belongs to Euselachiformes'
  • 'Ganopristinidea belongs to Batoidea'
  • 'Hybodontes is corrected as Hybodontidae and belongs to Selachii'
  • 'Hybodontiformes belongs to Elasmobranchii'
  • 'Hybodus belongs to Hybodontidae'
  • 'Hybodus montanensis belongs to Hybodus'
  • 'Hybodus storeri belongs to Hybodus'
  • 'Hypotodus belongs to Odontaspidae'
  • 'Hypotodus grandis belongs to Hypotodus'
  • 'Ischyrhiza belongs to Sclerorhynchidae'
  • 'Ischyrhiza avonicola belongs to Ischyrhiza'
  • 'Ischyrhiza mira belongs to Ischyrhiza'
  • 'Ischyrhiza texana belongs to Ischyrhiza'
  • 'Lamna arcuata belongs to Lamna' according to Woodward 1894
  • 'Lamna arcuata is recombined as Plicatolamna arcuata'
  • 'Myledaphus belongs to Dasyatidae'
  • 'Myledaphus bipartitus belongs to Myledaphus'
  • 'Odontaspididae [misspelled as Odontaspidae] belongs to Orectoloboidei'
  • 'Odontaspis belongs to Odontaspidae'
  • 'Odontaspis sanguinei belongs to Odontaspis'
  • 'Orectolobidae belongs to Orectoloboidei'
  • 'Orectoloboidei belongs to Euselachii'
  • 'Plicatolamna belongs to Cretoxyrhinidae'
  • 'Protoplatyrhina belongs to Rhinobatidae'
  • 'Protoplatyrhina renae belongs to Protoplatyrhina'
  • 'Pseudotriakidae belongs to Orectoloboidei'
  • 'Ptychotrygon belongs to Batoidea'
  • 'Ptychotrygon blainensis belongs to Ptychotrygon'
  • 'Rajiformes belongs to Euselachiformes'
  • 'Rhinobatidae belongs to Rhinobatoidei'
  • 'Rhinobatoidei belongs to Rajiformes'
  • 'Sclerorhynchidae belongs to Ganopristinidea'
  • 'Selachii belongs to Hybodontiformes'
  • 'Squalicorax belongs to Anacoracidae'
  • 'Synechodontidae belongs to Euselachii'
  • 'Synechodus belongs to Synechodontidae'
  • 'Synechodus andersoni belongs to Synechodus'
  • 'Synechodus striatus belongs to Synechodus'