Opinions from J. L. Benedetto 2003

  • 'Billingsellida belongs to Strophomenata'
  • 'Camerella belongs to Camerellidae'
  • 'Camerellidae belongs to Camerelloidea'
  • 'Camerelloidea belongs to Pentamerida'
  • 'Clitambonitidina belongs to Billingsellida'
  • 'Clitambonitoidea belongs to Clitambonitidina'
  • 'Crossiskenidium belongs to Skenidiidae'
  • 'Crossiskenidium stelzneri belongs to Crossiskenidium'
  • 'Desmorthis belongs to Plectorthidae'
  • 'Desmorthis bifurcata belongs to Desmorthis'
  • 'Famatinorthis belongs to Giraldiellidae'
  • 'Famatinorthis turneri belongs to Famatinorthis'
  • 'Famatinorthis turneri belongs to Famatinorthis' according to Levy and Nullo 1973
  • 'Ffynnonia belongs to Platystrophiidae'
  • 'Ffynnonia famatinensis belongs to Ffynnonia'
  • 'Giraldiellidae belongs to Plectorthoidea'
  • 'Hesperonomia belongs to Hesperonomiidae'
  • 'Hesperonomia orientalis belongs to Hesperonomia' according to Benedetto 1998
  • 'Hesperonomia orientalis belongs to Hesperonomia'
  • 'Hesperonomiella belongs to Orthida'
  • 'Hesperonomiella arcuata belongs to Hesperonomiella'
  • 'Hesperonomiidae belongs to Orthoidea'
  • 'Mollesella belongs to Hesperonomiidae'
  • 'Mollesella planiventralis belongs to Mollesella'
  • 'Monorthis belongs to Orthida'
  • 'Monorthis transversa belongs to Monorthis'
  • 'Orthambonites riojanus is recombined as Paralenorthis riojanus' according to Levy and Nullo 1973
  • 'Orthambonites riojanus is recombined as Paralenorthis riojanus'
  • 'Orthida belongs to Rhynchonellata'
  • 'Orthidae belongs to Orthoidea'
  • 'Orthidina belongs to Orthida'
  • 'Orthoidea belongs to Orthidina'
  • 'Panderina belongs to Productorthidae'
  • 'Panderina ambigua belongs to Panderina'
  • 'Paralenorthis belongs to Orthidae'
  • 'Paralenorthis riojanus brevis belongs to Paralenorthis riojanus'
  • 'Paralenorthis suriensis belongs to Paralenorthis'
  • 'Pentamerida belongs to Rhynchonellata'
  • 'Pinatotoechia belongs to Tritoechiidae'
  • 'Pinatotoechia acantha belongs to Pinatotoechia' according to Benedetto 2001
  • 'Pinatotoechia acantha belongs to Pinatotoechia'
  • 'Platystrophiidae belongs to Plectorthoidea'
  • 'Plectorthidae belongs to Plectorthoidea'
  • 'Plectorthoidea belongs to Orthidina'
  • 'Porambonitoidea belongs to Syntrophiidina'
  • 'Productorthidae belongs to Orthoidea'
  • 'Productorthis belongs to Productorthidae'
  • 'Productorthis angulensis belongs to Productorthis'
  • 'Protorthida belongs to Rhynchonellata'
  • 'Protoskenidioides belongs to Skenidiidae'
  • 'Rectotrophiinae was reranked as the family Rectotrophiidae and belongs to Porambonitoidea'
  • 'Rhynchonellata belongs to Rhynchonelliformea'
  • 'Rugostrophia belongs to Tetralobulidae'
  • 'Rugostrophia protoandina belongs to Rugostrophia'
  • 'Skenidiidae belongs to Skenidioidea'
  • 'Skenidioidea belongs to Protorthida'
  • 'Skenidioides belongs to Skenidiidae'
  • 'Skenidioides kayseri belongs to Skenidioides'
  • 'Strophomenata belongs to Rhynchonelliformea'
  • 'Suriorthis belongs to Orthidae'
  • 'Suriorthis depressus belongs to Suriorthis'
  • 'Syntrophiidina belongs to Pentamerida'
  • 'Tetralobulidae belongs to Porambonitoidea'
  • 'Trigonostrophia belongs to Rectotrophiidae'
  • 'Trigonostrophia reversa belongs to Trigonostrophia'
  • 'Tritoechia belongs to Tritoechiidae'
  • 'Tritoechia mollesensis belongs to Tritoechia'
  • 'Tritoechiidae belongs to Clitambonitoidea'