Opinions from R. Schmidt 2003
- 'Acanthostega was reranked as the infraorder Acanthostegomorpha and belongs to Ascophora'
- 'Acerinucleus belongs to Cellariidae'
- 'Adeonellopsis belongs to Adeonidae'
- 'Adeonidae belongs to Adeonoidea'
- 'Adeonoidea belongs to Umbonulomorpha'
- 'Allantopora belongs to Calloporidae'
- 'Amastigia belongs to Candidae'
- 'Amphiblestrum belongs to Calloporidae'
- 'Anarthropora belongs to Adeonidae'
- 'Anaskopora belongs to Cribrilinidae'
- 'Antropora belongs to Calloporidae'
- 'Arachnopusia belongs to Arachnopusiidae'
- 'Arachnopusiidae belongs to Arachnopusioidea'
- 'Arachnopusioidea belongs to Umbonulomorpha'
- 'Ascophora belongs to Cheilostomata'
- 'Aspidostomatidae belongs to Microporoidea'
- 'Attinopora belongs to Cinctiporidae'
- 'Aulopocella belongs to Lekythoporidae'
- 'Batoporoidea belongs to Umbonulomorpha'
- 'Berenicea belongs to Tubuliporina'
- 'Biflustra belongs to Membraniporidae'
- 'Bitectiporidae belongs to Schizoporelloidea'
- 'Bryocryptellidae belongs to Lepralielloidea'
- 'Bryopastoridae belongs to Calloporoidea'
- 'Buffonellaria belongs to Celleporidae'
- 'Buguloidea belongs to Flustrina'
- 'Caberea belongs to Candidae'
- 'Caberoides belongs to Catenicellidae'
- 'Calescharidae belongs to Microporoidea'
- 'Calloporidae belongs to Calloporoidea'
- 'Calloporoidea belongs to Flustrina'
- 'Caloporella belongs to Catenicellidae'
- 'Caloporella speciosa belongs to Caloporella' according to MacGillivray 1895
- 'Cancellata belongs to Cyclostomata'
- 'Candidae belongs to Buguloidea'
- 'Catenicellidae belongs to Catenicelloidea'
- 'Catenicelloidea belongs to Acanthostegomorpha'
- 'Cellaria belongs to Cellariidae'
- 'Cellariidae belongs to Cellarioidea'
- 'Cellarioidea belongs to Flustrina'
- 'Cellepora gambierensis belongs to Cellepora' according to Tenison-Woods 1860
- 'Cellepora gambierensis is recombined as Celleporaria gambierensis' according to Bone and James 1993
- 'Cellepora nummularia belongs to Cellepora' according to Tenison-Woods 1861
- 'Cellepora nummularia is recombined as Celleporaria nummularia'
- 'Celleporaria belongs to Lepraliellidae'
- 'Celleporella belongs to Hippothoidae'
- 'Celleporidae belongs to Celleporoidea'
- 'Celleporina belongs to Celleporidae'
- 'Celleporoidea belongs to Lepraliomorpha'
- 'Cerioporidae belongs to Cerioporina'
- 'Cerioporina belongs to Cyclostomata'
- 'Chaperiidae belongs to Calloporoidea'
- 'Chaperiopsis belongs to Chaperiidae'
- 'Cheilostomata belongs to Gymnolaemata'
- 'Chiastosella belongs to Schizoporellidae'
- 'Cinctiporidae belongs to Tubuliporina'
- 'Concatenella belongs to Concatenellidae'
- 'Concatenellidae belongs to Catenicelloidea'
- 'Copidozoum belongs to Calloporidae'
- 'Cosciniopsis belongs to Gigantoporidae'
- 'Costaticella belongs to Catenicellidae'
- 'Crassimarginatella belongs to Calloporidae'
- 'Crateropora belongs to Aspidostomatidae'
- 'Cribrilinidae belongs to Cribrilinoidea'
- 'Cribrilinoidea belongs to Acanthostegomorpha'
- 'Crisia belongs to Crisiidae'
- 'Crisina belongs to Crisinidae'
- 'Crisinidae belongs to Cancellata'
- 'Cyclostomata belongs to Stenolaemata'
- 'Dactylostega belongs to Calloporidae'
- 'Diaperoecia belongs to Diaperoeciidae'
- 'Diaperoeciidae belongs to Tubuliporina'
- 'Didymosellidae belongs to Didymoselloidea'
- 'Didymoselloidea belongs to Lepraliomorpha'
- 'Dimorphocella belongs to Adeonidae'
- 'Disporella belongs to Lichenoporidae'
- 'Ellisina belongs to Calloporidae'
- 'Eminooeciidae belongs to Schizoporelloidea'
- 'Entalophoroecia belongs to Diaperoeciidae'
- 'Escharina belongs to Schizoporellidae'
- 'Escharoides belongs to Romancheinidae'
- 'Exechonella belongs to Exechonellidae'
- 'Exechonellidae belongs to Arachnopusioidea'
- 'Exidmonea belongs to Tubuliporidae'
- 'Exochella belongs to Romancheinidae'
- 'Figularia belongs to Cribrilinidae'
- 'Filisparsidae belongs to Tubuliporina'
- 'Flustrina belongs to Cheilostomata'
- 'Foveolaria belongs to Calloporidae'
- 'Gigantoporidae belongs to Schizoporelloidea'
- 'Gymnolaemata belongs to Bryozoa'
- 'Heteropora belongs to Cerioporidae'
- 'Heteropora pisiformis belongs to Heteropora' according to MacGillivray 1895
- 'Hiantopora belongs to Hiantoporidae'
- 'Hiantoporidae belongs to Calloporoidea'
- 'Hippomenella belongs to Schizoporelloidea'
- 'Hippoporina belongs to Bitectiporidae'
- 'Hippothoa belongs to Hippothoidae'
- 'Hippothoidae belongs to Hippothooidea'
- 'Hippothooidea belongs to Hippothoomorpha'
- 'Hippothoomorpha belongs to Ascophora'
- 'Hornera belongs to Horneridae'
- 'Hornera frondiculata belongs to Hornera' according to MacGillivray 1895
- 'Horneridae belongs to Cancellata'
- 'Inversiula belongs to Inversiulidae'
- 'Inversiula airensis belongs to Inversiula' according to Maplestone 1902
- 'Inversiula quadricornis belongs to Inversiula' according to Maplestone 1911
- 'Inversiula quadricornis is recombined as Hiantopora quadricornis'
- 'Inversiulidae belongs to Adeonoidea'
- 'Iodictyum belongs to Phidoloporidae'
- 'Lagenipora airensis belongs to Lagenipora' according to Maplestone 1902
- 'Lagenipora airensis is recombined as Concatenella airensis' according to Bock and Cook 1996
- 'Larvapora belongs to Cellariidae'
- 'Lekythoporidae belongs to Batoporoidea'
- 'Lepraliella belongs to Lepraliellidae'
- 'Lepraliellidae belongs to Lepralielloidea'
- 'Lepralielloidea belongs to Umbonulomorpha'
- 'Lepraliomorpha belongs to Ascophora'
- 'Lichenoporidae belongs to Rectangulata'
- 'Lunulites belongs to Calloporidae'
- 'Lunulites cupola is recombined as Otionellina cupola' according to Cook and Bock 1998
- 'Lunulites exigua belongs to Lunulites' according to Tenison-Woods 1880
- 'Lunulites exigua is recombined as Otionella exigua' according to Cook and Chimonides 1985
- 'Lunulites exigua is recombined as Otionellina exigua' according to Cook and Bock 1998
- 'Lunulites magna belongs to Lunulites' according to Tenison-Woods 1880
- 'Lunulites magna is recombined as Tubiporella magna' according to Cook and Chimonides 1981
- 'Macrocamera belongs to Eminooeciidae'
- 'Macrocamera robusta belongs to Macrocamera' according to Bock and Cook 2001
- 'Macropora belongs to Macroporidae'
- 'Macroporidae belongs to Flustrina'
- 'Malacostega belongs to Cheilostomata'
- 'Melicerita belongs to Cellariidae'
- 'Membranipora savartii belongs to Membranipora' according to MacGillivray 1895
- 'Membranipora savartii is recombined as Antropora savartii'
- 'Membranipora striata orbicularis belongs to Membranipora striata' according to MacGillivray 1895
- 'Membranipora striata orbicularis is recombined as Biflustra orbicularis'
- 'Membraniporella rugosa belongs to Membraniporella' according to Maplestone 1901
- 'Membraniporella rugosa is recombined as Figularia rugosa'
- 'Membraniporidae belongs to Membraniporoidea'
- 'Membraniporoidea belongs to Malacostega'
- 'Micropora belongs to Microporidae'
- 'Microporidae belongs to Microporoidea'
- 'Microporoidea belongs to Flustrina'
- 'Mucronella irregularis belongs to Mucronella' according to Maplestone 1902
- 'Mucronella irregularis is recombined as Siphonicytara irregularis' according to Bock and Cook 2001
- 'Mucronella spongiosa belongs to Mucronella' according to MacGillivray 1895
- 'Mucronella spongiosa is recombined as Porina spongiosa'
- 'Mucropetraliella belongs to Petraliellidae'
- 'Nellia belongs to Quadricellariidae'
- 'Nevianipora belongs to Filisparsidae'
- 'Odontionella belongs to Calloporidae'
- 'Ogiva belongs to Onychocellidae'
- 'Ogivalia belongs to Microporoidea'
- 'Oncousoecia belongs to Stomatoporidae'
- 'Onychocella belongs to Onychocellidae'
- 'Onychocellidae belongs to Microporoidea'
- 'Osthimosia belongs to Celleporidae'
- 'Otionellidae belongs to Flustrina'
- 'Otionellina belongs to Otionellidae'
- 'Palmicellaria belongs to Celleporidae'
- 'Petraliellidae belongs to Schizoporelloidea'
- 'Phidoloporidae belongs to Celleporoidea'
- 'Polyascosoeciella belongs to Crisinidae'
- 'Porella belongs to Bryocryptellidae'
- 'Porella angustata belongs to Porella' according to Maplestone 1902
- 'Porella dennanti belongs to Porella' according to Maplestone 1902
- 'Porelloides belongs to Bryocryptellidae'
- 'Porina belongs to Porinidae'
- 'Porinidae belongs to Schizoporelloidea'
- 'Prenantia belongs to Smittinidae'
- 'Pseudothyracella belongs to Bryopastoridae'
- 'Quadricellaria belongs to Quadricellariidae'
- 'Quadricellariidae belongs to Calloporoidea'
- 'Ramphonotus belongs to Calloporidae'
- 'Rectangulata belongs to Cyclostomata'
- 'Retepora rimata is recombined as Reteporella rimata'
- 'Reteporella belongs to Phidoloporidae'
- 'Reteporellina belongs to Phidoloporidae'
- 'Reticrescis belongs to Cerioporidae'
- 'Reticulipora transennata belongs to Reticulipora' according to Waters 1884
- 'Reticulipora transennata is recombined as Reticrescis transennata'
- 'Rhamphosmittina belongs to Bryocryptellidae'
- 'Romancheinidae belongs to Lepralielloidea'
- 'Schizoporella nitidissima belongs to Schizoporella' according to Maplestone 1902
- 'Schizoporella nitidissima is recombined as Escharina nitidissima'
- 'Schizoporella roberti is recombined as Buffonellaria roberti'
- 'Schizoporellidae belongs to Schizoporelloidea'
- 'Schizoporelloidea belongs to Lepraliomorpha'
- 'Scrupocellaria belongs to Candidae'
- 'Siphonicytara belongs to Siphonicytaridae'
- 'Siphonicytaridae belongs to Siphonicytaroidea'
- 'Siphonicytaroidea belongs to Lepraliomorpha'
- 'Smittia lateralis is recombined as Rhamphosmittina lateralis'
- 'Smittina belongs to Smittinidae'
- 'Smittinidae belongs to Smittinoidea'
- 'Smittinoidea belongs to Lepraliomorpha'
- 'Smittoidea belongs to Smittinidae'
- 'Sphaeropora belongs to Lepraliellidae'
- 'Stenostomaria belongs to Catenicellidae'
- 'Stomatopora belongs to Stomatoporidae'
- 'Stomatoporidae belongs to Tubuliporina'
- 'Strophipora belongs to Catenicellidae'
- 'Tervia belongs to Terviidae'
- 'Terviidae belongs to Tubuliporina'
- 'Tretosina belongs to Calescharidae'
- 'Trigonopora belongs to Romancheinidae'
- 'Triphyllozoon belongs to Phidoloporidae'
- 'Tubiporella belongs to Didymosellidae'
- 'Tubuliporidae belongs to Tubuliporina'
- 'Tubuliporina belongs to Cyclostomata'
- 'Umbonulomorpha belongs to Ascophora'