Opinions from R. J. HornĂ½ 1963

  • 'Bellerophon (Bellerophon) chlupaci belongs to Bellerophon (Bellerophon)'
  • 'Bellerophon (Coelocyclus) was reranked as Coelocyclus and belongs to Cymbulariinae'
  • 'Bellerophon (Coelocyclus) novaki is recombined as Coelocyclus novaki'
  • 'Bellerophon (Coelocyclus) rarissimus is recombined as Coelocyclus rarissimus'
  • 'Bellerophon (Megalomphala) deficiens is recombined as Tremanotus deficiens'
  • 'Bellerophon (Prosoptychus) was reranked as Prosoptychus and belongs to Cymbulariinae'
  • 'Prosoptychus plebeius is a subjective synonym of Prosoptychus globulus'
  • 'Bellerophon (Prosoptychus) projectus is recombined as Prosoptychus projectus'
  • 'Bellerophon (Sinuites) strangulatus is recombined as Strangulites strangulatus'
  • 'Bellerophon (Sphaerocyclus) bohemicus is recombined as Bellerophon bohemicus'
  • 'Coelocyclus fritschi is a subjective synonym of Coelocyclus novaki'
  • 'Bellerophon (Sphaerocyclus) nuciformis is recombined as Cymbularia nuciformis'
  • 'Coelocyclus scissus is a subjective synonym of Coelocyclus novaki'
  • 'Bellerophon (Sphaerocyclus) whidbornei is recombined as Kodymites whidbornei'
  • 'Bellerophon curvilineatus is recombined as Tropidodiscus curvilineatus'
  • 'Bellerophon globulus is recombined as Prosoptychus globulus'
  • 'Bellerophon havliceki belongs to Bellerophon'
  • 'Bellerophontidae belongs to Bellerophontacea'
  • 'Boiotremus belongs to Salpingostomatidae'
  • 'Boiotremus kosovensis belongs to Boiotremus'
  • 'Bubovicus belongs to Bellerophontinae'
  • 'Bucanella belongs to Bucaniinae'
  • 'Bucania comata is recombined as Bucanopsis comata'
  • 'Grandostoma delicatula is a subjective synonym of Grandostoma bohemica'
  • 'Bucaniella bohemica is recombined as Bucanella bohemica'
  • 'Bucaniinae belongs to Bellerophontidae'
  • 'Bucanopsis calypso belongs to Bucanopsis'
  • 'Grandostoma catenularia is a subjective synonym of Grandostoma bohemica'
  • 'Carinariopsis roemeri is recombined as Bucanopsis roemeri'
  • 'Grandostoma sardesoni is a subjective synonym of Grandostoma bohemica'
  • 'Carinariopsis tschernyschevi is recombined as Coelocyclus tschernyschevi'
  • 'Conradella inopinata is recombined as Tremanotus inopinata'
  • 'Cymbularia belongs to Cymbulariinae'
  • 'Bellerophon bacchus is a subjective synonym of Bellerophon scaber'
  • 'Cymbularia decorata belongs to Cymbularia'
  • 'Cymbularia janica belongs to Cymbularia'
  • 'Cymbularia rotunda is recombined as Prosoptychus rotunda'
  • 'Cymbularia tarda is recombined as Bubovicus tardus'
  • 'Bellerophon verrucosa is a subjective synonym of Bellerophon scaber'
  • 'Cyrtolites cristatus is recombined as Temnodiscus cristatus'
  • 'Cyrtolites evolvens is recombined as Temnodiscus evolvens'
  • 'Cyrtolites eximius is recombined as Temnodiscus eximius'
  • 'Euphemites belongs to Euphemitidae'
  • 'Euphemitopsis belongs to Euphemitidae'
  • 'Gamadiscus belongs to Temnodiscinae'
  • 'Grandostoma belongs to Grandostomatinae'
  • 'Grandostoma taconicum belongs to Grandostoma'
  • 'Grandostomatinae belongs to Sinuitidae'
  • 'Kodymites belongs to Bellerophontinae'
  • 'Kodymites nestor belongs to Kodymites'
  • 'Kodymites vulcanus belongs to Kodymites'
  • 'Oxydiscus (Cyrtodiscus) was reranked as Cyrtodiscus and belongs to Temnodiscinae'
  • 'Oxydiscus (Cyrtodiscus) nitidus is recombined as Gamadiscus nitidus'
  • 'Oxydiscus (Cyrtodiscus) procer is recombined as Cyrtodiscus procer'
  • 'Oxydiscus annularis is recombined as Tropidodiscus (Tropidodiscus) annularis'
  • 'Paleuphemites belongs to Euphemitidae'
  • 'Paleuphemites petrboki belongs to Paleuphemites'
  • 'Patellostium belongs to Grandostomatinae'
  • 'Peruniscus belongs to Tropidodiscinae'
  • 'Pharetrolites belongs to Temnodiscinae'
  • 'Phragmostoma (Salpingostoma) nobile is recombined as Tremanotus nobile'
  • 'Phragmostoma civis is recombined as Tremanotus civis'
  • 'Phragmostoma nautiloidea is recombined as Tremanotus nautiloidea'
  • 'Phragmostoma tuboides is recombined as Tremanotus tuboides'
  • 'Plectonotus belongs to Bucaniinae'
  • 'Plectonotus mareki belongs to Plectonotus'
  • 'Plectonotus snajdri belongs to Plectonotus'
  • 'Plectonotus vokovicensis belongs to Plectonotus'
  • 'Porcellia (Tremanotus) was reranked as Tremanotus and belongs to Salpingostomatidae'
  • 'Porcellia (Tremanotus) alpheus is recombined as Tremanotus alpheus'
  • 'Pterotheca bohemica is recombined as Cyclotheca bohemica'
  • 'Pterotheca consorbina is corrected as Pterotheca consobrina and belongs to Pterotheca'
  • 'Ptomatis belongs to Grandostomatinae'
  • 'Ptychosphaera belongs to Cymbulariinae'
  • 'Ptychosphaera constricta belongs to Ptychosphaera'
  • 'Salpingostoma belongs to Salpingostomatidae'
  • 'Grandostoma asteroideum is a subjective synonym of Grandostoma grande'
  • 'Salpingostoma etheridgei is recombined as Grandostoma etheridgei'
  • 'Salpingostoma grande is recombined as Grandostoma grande'
  • 'Tremanotus plicosum is a subjective synonym of Tremanotus civis'
  • 'Salpingostomatinae was reranked as the family Salpingostomatidae and belongs to Bellerophontacea'
  • 'Sinuites infaustus is a subjective synonym of Sinuites bilobatus'
  • 'Sinuites reticulatus belongs to Sinuites'
  • 'Sinuites sowerbyi belongs to Sinuites'
  • 'Sinuites subrectangularis belongs to Sinuites'
  • 'Sinuitina spinari belongs to Sinuitina'
  • 'Sinuitopsis hornyi belongs to Sinuitopsis'
  • 'Sinuitopsis neglecta belongs to Sinuitopsis'
  • 'Sinuitopsis nodosa belongs to Sinuitopsis'
  • 'Stachella belongs to Euphemitidae'
  • 'Strangulites belongs to Sinuitinae'
  • 'Strepsodiscus belongs to Sinuitinae'
  • 'Temnodiscus belongs to Temnodiscinae'
  • 'Sinuitopsis bicarinatus is a subjective synonym of Sinuitopsis neglecta'
  • 'Sinuitopsis ferrigena is a subjective synonym of Sinuitopsis neglecta'
  • 'Sinuitopsis incertus is a subjective synonym of Sinuitopsis neglecta'
  • 'Sinuitopsis platynotus is a subjective synonym of Sinuitopsis neglecta'
  • 'Temnodiscus pusillus is recombined as Peruniscus pusillus'
  • 'Tremagyrus scaber is recombined as Bellerophon scaber'
  • 'Tremanotus beraunensis is recombined as Boiotremus beraunensis'
  • 'Tremanotus polygyratus is a subjective synonym of Tremanotus beraunensis'
  • 'Tremanotus serpentinus is a subjective synonym of Tremanotus beraunensis'
  • 'Tremanotus caelatus is recombined as Boiotremus caelatus'
  • 'Tremanotus distans is recombined as Boiotremus distans'
  • 'Tremanotus fortis is recombined as Boiotremus fortis'
  • 'Tremanotus incipiens is recombined as Boiotremus incipiens'
  • 'Tremanotus insectus is recombined as Boiotremus insectus'
  • 'Tremanotus longitudinalis is recombined as Boiotremus longitudinalis'
  • 'Boiotremus planorbis is a subjective synonym of Boiotremus beraunensis'
  • 'Tremanotus polygonus is recombined as Boiotremus polygonus'
  • 'Trigyra belongs to Sinuitinae'
  • 'Tropidodiscinae belongs to Bellerophontidae'
  • 'Tropidodiscus (Tropidodiscus) belongs to Tropidodiscus' according to F. B. Meek and A. H. Worthen 1866
  • 'Tropidodiscus (Tropidodiscus) pragensis belongs to Tropidodiscus (Tropidodiscus)'
  • 'Tubogyra belongs to Oriostomatidae'
  • 'Tubogyra primula belongs to Tubogyra'
  • 'Warthia belongs to Euphemitidae'