Opinions from A. Williams et al. 2007

  • 'Acanthalosia belongs to Echinalosiinae'
  • 'Adatsagochonetes belongs to Anopliinae'
  • 'Adygellopsis belongs to Dielasmatoidea'
  • 'Altaethyrella is a nomen dubium'
  • 'Anomalocalyx belongs to Kutorginida'
  • 'Antigoniarcula belongs to Terebratellidina'
  • 'Archaeorthis belongs to Archaeorthidae'
  • 'Archboldina belongs to Lethamiini'
  • 'Arctohedridae belongs to Clitambonitoidea'
  • 'Asperlinus belongs to Auriculispinini'
  • 'Athyrorhynchia belongs to Dielasmatoidea'
  • 'Atlanticocoelia is a nomen dubium'
  • 'Auloprotonia belongs to Dictyoclostini'
  • 'Auriculispina belongs to Auriculispinini'
  • 'Auriculispinini belongs to Auriculispininae'
  • 'Aurilinoproductus belongs to Linoproductinae'
  • 'Auritusinia is a subjective synonym of Costatumulus'
  • 'Avoniini belongs to Overtoniinae'
  • 'Bamberina belongs to Spiriferellidae'
  • 'Bandaleta belongs to Taphrodontinae'
  • 'Bandoproductus belongs to Lyoniini'
  • 'Bicamella belongs to Psilocamarinae'
  • 'Binderochonetes is a subjective synonym of Striochonetes'
  • 'Biplatyconcha belongs to Strophalosiinae'
  • 'Buckmanithyris belongs to Dyscolioidea'
  • 'Callyconcha belongs to Costispiniferini'
  • 'Callytharrella belongs to Dictyoclostini'
  • 'Cancrinelloides belongs to Lyoniini'
  • 'Capillaria belongs to Echinalosiinae'
  • 'Cardiarina belongs to Cardiarinidae'
  • 'Cardiarinidae belongs to Rhynchonellata'
  • 'Careoseptum belongs to Cyrolexinae'
  • 'Carinatothyris belongs to Dyscolioidea'
  • 'Caruthia belongs to Productinini'
  • 'Celidocrania belongs to Craniidae'
  • 'Chaoiella belongs to Dictyoclostini'
  • 'Chianella belongs to Auriculispinini'
  • 'Chilenochonetes belongs to Caenanopliinae'
  • 'Cimmeriella belongs to Linoproductinae'
  • 'Colemanosteges belongs to Aulosteginae'
  • 'Comelicothyris belongs to Janicepsinae'
  • 'Conispirifer belongs to Conispiriferidae'
  • 'Conispiriferidae belongs to Cyrtospiriferoidea'
  • 'Contraspina belongs to Waagenoconchini'
  • 'Coopericus belongs to Schrenkiellinae'
  • 'Costatumulus belongs to Auriculispinini'
  • 'Costiferina belongs to Latispiniferini'
  • 'Cundaria belongs to Permasyrinxinae'
  • 'Cyrtonotella belongs to Archaeorthidae'
  • 'Dallina miyatokoensis is recombined as Pegmathyris miyatokoensis'
  • 'Dasysaria belongs to Dictyoclostini'
  • 'Dictyoclostini belongs to Dictyoclostinae'
  • 'Dictyoclostus belongs to Dictyoclostini'
  • 'Diplonorthis belongs to Archaeorthidae'
  • 'Draborthis belongs to Draboviidae'
  • 'Duartea belongs to Yakovleviini'
  • 'Dyschrestia belongs to Lethamiini'
  • 'Echinalosia belongs to Echinalosiinae'
  • 'Eichwaldithyris belongs to Terebratuloidea'
  • 'Eileenella belongs to Chonopectidae'
  • 'Eocramatiidae belongs to Chilidiopsoidea'
  • 'Eogryphus belongs to Terebratellidina'
  • 'Exlaminella belongs to Exlaminellinae'
  • 'Exlaminellinae belongs to Wellerellidae'
  • 'Falciferula belongs to Terebratulidina'
  • 'Filiconcha belongs to Auriculispinini'
  • 'Globiella belongs to Auriculispinini'
  • 'Gnamptorhynchos belongs to Platystrophiidae'
  • 'Grandaurispininae is replaced by Paucispinauriinae'
  • 'Gruntea belongs to Spirigerellinae'
  • 'Gruntelasma belongs to Dielasmatidae'
  • 'Guadalupelosia belongs to Dasyalosiinae'
  • 'Gunnarella belongs to Strophomeninae'
  • 'Gwyniella belongs to Terebratellidina'
  • 'Haljalanites is a subjective synonym of Bekkerina'
  • 'Heliomedusa belongs to Brachiopoda'
  • 'Hercothyris belongs to Terebratellidina'
  • 'Inflatia belongs to Yakovleviini'
  • 'Janiceps belongs to Janicepsinae'
  • 'Janicepsinae belongs to Athyrididae'
  • 'Jinomarginifera belongs to Paucispiniferini'
  • 'Johndearia belongs to Ingelarellinae'
  • 'Kakanuiella belongs to Thecidellininae'
  • 'Kaninochonetes belongs to Anopliinae'
  • 'Kellerella belongs to Meristelloidea'
  • 'Kingenella belongs to Terebratellidina'
  • 'Kolymaella belongs to Auriculispinini'
  • 'Kotlaia belongs to Schizophoriidae'
  • 'Kunlunia belongs to Dictyoclostini'
  • 'Kurakithyris belongs to Terebratellidina'
  • 'Kvania belongs to Giraldiellidae'
  • 'Kyutepia belongs to Permasyrinxinae'
  • 'Labaella belongs to Plicatiferini'
  • 'Labaellidae is an invalid subgroup of Productoidea'
  • 'Ladoliplica [misspelled as Ladoplica] belongs to Martiniinae'
  • 'Laevorhynchia belongs to Paranorellininae'
  • 'Lazarevia belongs to Plicatiferini'
  • 'Lazarevonia belongs to Avoniini'
  • 'Leptelloidea (Benignites) was reranked as Benignites and belongs to Leptellininae'
  • 'Leptothyrellopsis belongs to Terebratellidina'
  • 'Lethamia belongs to Lethamiini'
  • 'Lethamiini belongs to Overtoniinae'
  • 'Licharewiconcha belongs to Institellinae'
  • 'Licharewiconchidae is a subjective synonym of Institellinae'
  • 'Linoprotonia belongs to Auriculispinini'
  • 'Linshuichonetes belongs to Riosanetinae'
  • 'Liraplecta belongs to Liraplectini'
  • 'Liraplectini belongs to Dictyoclostinae'
  • 'Liraria belongs to Auriculispinini'
  • 'Liufaia belongs to Stenoscismatinae'
  • 'Loperia belongs to Protorthidae'
  • 'Lutetiarcula belongs to Terebratellidina'
  • 'Lyonia belongs to Lyoniini'
  • 'Lyoniini belongs to Auriculispininae'
  • 'Magadania belongs to Auriculispinini'
  • 'Magas belongs to Terebratellidina'
  • 'Magniplicatina belongs to Auriculispinini'
  • 'Marginalosia belongs to Echinalosiinae'
  • 'Mayaothyris belongs to Terebratulidina'
  • 'Megalosia is an objective synonym of Biplatyconcha'
  • 'Meishanorhynchia belongs to Paranorellininae'
  • 'Mesocrania belongs to Craniidae'
  • 'Mesopunctia belongs to Glendoniinae'
  • 'Minororthis belongs to Dalmanellinae'
  • 'Miogryphus belongs to Terebratellidina'
  • 'Nahoniella belongs to Licharewiidae'
  • 'Nambdoania belongs to Lyoniini'
  • 'Nambuccalinus belongs to Lyoniini'
  • 'Nanorthidae is an invalid subgroup of Orthoidea'
  • 'Nanorthis belongs to Plectorthidae'
  • 'Neochonetes (Huangichonetes) belongs to Neochonetes'
  • 'Neochonetes (Nongtaia) belongs to Neochonetes'
  • 'Neochonetes (Zhongyingia) belongs to Neochonetes'
  • 'Neocramatia belongs to Eocramatiidae'
  • 'Neopsilocamara belongs to Psilocamarinae'
  • 'Neospirifer (Quadrospira) was reranked as Quadrospira and belongs to Neospiriferinae'
  • 'Neospirifer plicatus is recombined as Quadrospira plicatus'
  • 'Neospirifer postplicatus is recombined as Quadrospira postplicatus'
  • 'Neospirifer tibetensis is recombined as Quadrospira tibetensis'
  • 'Nicoloidea belongs to Archaeorthidae'
  • 'Nikitinia belongs to Lyoniini'
  • 'Nikolaespira is a misspelling of Nikolaispira'
  • 'Niutoushania belongs to Dictyoclostini'
  • 'Nothorthis belongs to Archaeorthidae'
  • 'Oepikina anijana grandis is recombined as Bekkerina grandis'
  • 'Ogilviecoelia belongs to Ambocoeliinae'
  • 'Oleneothyris belongs to Terebratuloidea'
  • 'Orthotoma belongs to Orthotomidae'
  • 'Orthotomidae belongs to Terebratulidina'
  • 'Ovatia belongs to Auriculispinini'
  • 'Pachycyrtella belongs to Permasyrinxinae'
  • 'Papiliolinus belongs to Auriculispinini'
  • 'Papulinella belongs to Notospiriferinae'
  • 'Paradygella belongs to Dielasmatoidea'
  • 'Parallelostrophia belongs to Clarkellidae'
  • 'Paucispinauriinae belongs to Linoproductidae'
  • 'Pegmathyris belongs to Dallininae'
  • 'Peristerothyris belongs to Loboidothyridoidea'
  • 'Pinegeria belongs to Paucispinauriinae'
  • 'Pinegochonetes belongs to Caenanopliinae'
  • 'Pitakpaivania belongs to Retariini'
  • 'Pleurorthis belongs to Archaeorthidae'
  • 'Praeneothyris belongs to Terebratellidina'
  • 'Proanadyrella belongs to Dielasmatoidea'
  • 'Productus (Tschernyschewia) parilis is recombined as Reedosepta parilis'
  • 'Protoanidanthus is a subjective synonym of Anidanthus'
  • 'Pseudohaydenella belongs to Auriculispinini'
  • 'Pseudopygoides belongs to Dielasmatoidea'
  • 'Pseudorhaetina belongs to Terebratulidina'
  • 'Pseudostrophalosia belongs to Echinalosiinae'
  • 'Pseudostrophomena belongs to Strophomeninae'
  • 'Pugilis belongs to Dictyoclostini'
  • 'Radkeina belongs to Mesonomiinae'
  • 'Rafinesquina anijana is recombined as Oepikina anijana' according to Alichova 1953
  • 'Rafinesquina anijana is recombined as Bekkerina anijana'
  • 'Rectotrophia belongs to Rectotrophiinae'
  • 'Rectotrophiinae belongs to Huenellidae'
  • 'Reedosepta belongs to Tschernyschewiidae'
  • 'Regrantia belongs to Compressoproductinae'
  • 'Reticulatia belongs to Reticulatiini'
  • 'Reticulatiini belongs to Yakovleviinae'
  • 'Rhynchora belongs to Terebratellidina'
  • 'Rhynchorina belongs to Terebratellidina'
  • 'Riograndella belongs to Archaeorthidae'
  • 'Riosanetinae belongs to Rugosochonetidae'
  • 'Rugatia belongs to Dictyoclostini'
  • 'Saesorthis belongs to Protorthidae'
  • 'Sajakella belongs to Yakovleviini'
  • 'Sedecularia belongs to Stenoscismatinae'
  • 'Sogxianthyris belongs to Loboidothyridoidea'
  • 'Sortanella belongs to Leptestiidae'
  • 'Spargospinosa belongs to Paucispinauriinae'
  • 'Spirifer tornacensis is recombined as Atylephorus tornacensis'
  • 'Spirifera hardmani is recombined as Quadrospira hardmani'
  • 'Spitzbergenia belongs to Auriculispinini'
  • 'Stereochia belongs to Latispiniferini'
  • 'Stictozoster belongs to Lethamiini'
  • 'Striapustula belongs to Auriculispinini'
  • 'Strophomena primula is recombined as Benignites primula'
  • 'Syrella belongs to Permasyrinxinae'
  • 'Tarimoplecta belongs to Liraplectini'
  • 'Teleoproductus belongs to Auriculispinini'
  • 'Tethyochonetes belongs to Rugosochonetinae'
  • 'Tethysiella belongs to Paramarginiferini'
  • 'Thyratryaria belongs to Dielasmatoidea'
  • 'Tiaretithyris belongs to Terebratellidina'
  • 'Tigillumia belongs to Ingelarellinae'
  • 'Timacella belongs to Terebratellidina'
  • 'Tomiopsis (Geothomasia) was reranked as Geothomasia and belongs to Ingelarellinae'
  • 'Tomiopsis teicherti is recombined as Geothomasia teicherti'
  • 'Trigonellina belongs to Kingenoidea'
  • 'Trigonoproductus belongs to Tschernyschewiidae'
  • 'Trigrammaria virve belongs to Trigrammaria'
  • 'Tropidoleptidae belongs to Rhynchonellata'
  • 'Tropidoleptus belongs to Tropidoleptidae'
  • 'Tschernyschewia inexpectans is recombined as Trigonoproductus inexpectans'
  • 'Tschernyschewiidae belongs to Aulostegoidea'
  • 'Tuberculatella belongs to Lethamiini'
  • 'Tubersulculatella is a misspelling of Tuberculatella'
  • 'Tubersulculus belongs to Lethamiini'
  • 'Undaria belongs to Auriculispinini'
  • 'Undellaria belongs to Auriculispinini'
  • 'Vex belongs to Terebratulidina'
  • 'Vitiliproductus belongs to Auriculispinini'
  • 'Wadispirifer is a subjective synonym of Neospirifer'
  • 'Wadispirifer hongdeensis is recombined as Neospirifer hongdeensis'
  • 'Waldheimia compacta belongs to Waldheimia' according to White and St John 1867
  • 'Waldheimia compacta is recombined as Cryptacanthia compacta'
  • 'Woolagia belongs to Permasyrinxinae'
  • 'Wooramella belongs to Lethamiini'
  • 'Wynnia belongs to Paterinidae'
  • 'Xinanorthis belongs to Archaeorthidae'
  • 'Xinjiangthyris belongs to Terebratellidina'
  • 'Yabeithyris belongs to Terebratellidina'
  • 'Yakovlevia belongs to Yakovleviini'
  • 'Yakovleviinae belongs to Productidae'
  • 'Yakovleviini belongs to Yakovleviinae'
  • 'Yuezhuella belongs to Terebratellidina'
  • 'Yukonospirifer belongs to Pterospiriferinae'
  • 'Zenobiathyridae is an invalid subgroup of Terebratulidina'
  • 'Zenobiathyris belongs to Terebratulidina'
  • 'Zhidothyris belongs to Terebratellidina'