Opinions from A. Jiménez-Sánchez 2009
- 'Amalgamoporous is corrected as Amalgamoporus and belongs to Rhinidictyidae'
- 'Amalgamoporus kecius belongs to Amalgamoporus' according to Farmer 1975
- 'Arthrostylidae belongs to Rhabdomesina'
- 'Callopora elegantula is recombined as Hallopora elegantula'
- 'Callopora elegantula belongs to Callopora' according to Hall 1851
- 'Calloporella belongs to Halloporidae'
- 'Calloporella harrisi belongs to Calloporella' according to Ulrich 1882
- 'Ceramopora belongs to Ceramoporidae'
- 'Ceramopora lindstromi belongs to Ceramopora' according to Henning 1908
- 'Ceramoporella belongs to Ceramoporidae'
- 'Ceramoporella inclinata belongs to Ceramoporella'
- 'Ceramoporidae belongs to Ceramoporina'
- 'Ceramoporina belongs to Cystoporata'
- 'Chasmatopora belongs to Phylloporinidae'
- 'Chasmatopora metzi is a subjective synonym of Chasmatopora hypnoides'
- 'Crownopora belongs to Crownoporidae'
- 'Crownoporidae belongs to Paleotubuliporina'
- 'Cryptostomata belongs to Stenolaemata'
- 'Cyclostomata belongs to Stenolaemata'
- 'Cystoporata belongs to Stenolaemata'
- 'Diplotrypa belongs to Halloporidae'
- 'Dybowskites belongs to Ralfimartitidae'
- 'Dybowskites ernsti belongs to Dybowskites'
- 'Eridotrypa belongs to Trematoporidae'
- 'Eridotrypa obliqua belongs to Eridotrypa' according to Conti 1990
- 'Escharoporidae belongs to Ptilodictyina'
- 'Fenrstrata is a misspelling of Fenestrata'
- 'Fenestrida [misspelled as Fenrstrata] belongs to Stenolaemata'
- 'Glauconome disticha is recombined as Glauconomella disticha'
- 'Glauconomella belongs to Arthrostylidae'
- 'Graptodictya belongs to Escharoporidae'
- 'Graptodictya meneghinii belongs to Graptodictya' according to De Regny 1942
- 'Hallopora belongs to Halloporidae'
- 'Hallopora peculiaris belongs to Hallopora' according to Pushkin 1987
- 'Halloporidae belongs to Trepostomata'
- 'Helopora divaricatus is recombined as Ulrichostylus divaricatus'
- 'Heterotrypa belongs to Heterotrypidae'
- 'Heterotrypidae belongs to Trepostomata'
- 'Homotrypa belongs to Monticuliporidae'
- 'Hyphasmoporidae belongs to Rhabdomesina'
- 'Kukersella belongs to Crownoporidae'
- 'Kukersella bassleri belongs to Kukersella' according to Toots 1952
- 'Kukersella borealis belongs to Kukersella' according to Bassler 1911
- 'Lioclemella clava is recombined as Dybowskites clava'
- 'Matsutrypa belongs to Hyphasmoporidae'
- 'Matsutrypa mera belongs to Matsutrypa' according to Gorjunova 1985
- 'Matsutrypa rogeri belongs to Matsutrypa' according to Ernst and Key 2007
- 'Meyerella stellata is recombined as Moyerella stellata'
- 'Mitoclema belongs to Crownoporidae'
- 'Mitoclemella belongs to Crownoporidae'
- 'Monticulipora frondosa is recombined as Heterotrypa frondosa'
- 'Monticulipora petropolitanus is recombined as Diplotrypa petropolitanus'
- 'Monticulipora ramosa is recombined as Parvohallopora ramosa'
- 'Monticuliporidae belongs to Trepostomata'
- 'Moyerella belongs to Nematotrypidae'
- 'Nematotrypidae belongs to Rhabdomesina'
- 'Paleotubuliporina belongs to Cyclostomata'
- 'Panderpora gemmata is recombined as Diplotrypa gemmata' according to Conti 1990
- 'Panderpora gemmata is recombined as Diplotrypa gemmata'
- 'Parvohallopora belongs to Halloporidae'
- 'Phylloporinidae belongs to Fenrstrata'
- 'Prophyllodictya intermedia belongs to Prophyllodictya' according to Gorjunova and Lavrentjeva 1987
- 'Prophyllodictya javieri belongs to Prophyllodictya'
- 'Pseudohornera belongs to Phylloporinidae'
- 'Pseudostictoporella belongs to Stictoporellidae'
- 'Pseudostictoporella iberiensis belongs to Pseudostictoporella'
- 'Pseudostictoporella typicalis belongs to Pseudostictoporella' according to Ross 1970
- 'Ptilodictya perelegans is recombined as Graptodictya perelegans'
- 'Ptilodictyina belongs to Cryptostomata'
- 'Ralfimartitidae belongs to Trepostomata'
- 'Retepora diffusa is recombined as Pseudohornera diffusa'
- 'Retepora tenella is recombined as Chasmatopora tenella'
- 'Rhabdomesina belongs to Cryptostomata'
- 'Rhinidictyonidae is corrected as Rhinidictyidae and belongs to Ptilodictyina'
- 'Stenolaemata belongs to Bryozoa'
- 'Stictoporellidae belongs to Ptilodictyina'
- 'Synocladia hypnoides is recombined as Phylloporina hypnoides' according to Dreyfuss 1948
- 'Synocladia hypnoides is recombined as Chasmatopora hypnoides'
- 'Trematopora belongs to Trematoporidae'
- 'Trematopora acanthostylita belongs to Trematopora'
- 'Trematoporidae belongs to Trepostomata'
- 'Trepostomata belongs to Stenolaemata'
- 'Ulrichostylus belongs to Arthrostylidae'
- 'Ulrichostylus radiatus belongs to Ulrichostylus' according to Conti 1990