This is a provisional list; it is based upon a fairly small amount of information. Contributions and suggestions (and corrections) are requested.
| Adeona sinensis | Lu, 1991 | Recent | S. China Sea |
| Adeonella elegans | Lu, Nie & Zhong in Lu, 1991 | Recent | China |
| Alcyonidium anglei | d'Hondt & Goyffon, 1991 | Recent | Wales |
| Amastigia lanceolata | Liu & Hu, 1991 | Recent | Antarctica |
| Anaphragma gwyndyense | Buttler, 1991 | Ordovician | Wales |
| Anchicleidochasma | Soule, Soule & Chaney, 1991 | ||
| Anisotrypella radix | Lisitsyn, 1991 | Permian | Russia |
| Apertostella | Snyder, 1991 | ||
| Apertostella crassata | Snyder, 1991 | Mississippian | USA (Illinois) |
| Apertostella foramenmajor | Snyder, 1991 | Mississippian | USA (Illinois) |
| Apertostella venusta | Snyder, 1991 | Mississippian | USA (Illinois) |
| Aplousina decora | Moyano, 1991 | Recent | Chile |
| Aplousina grandipora | Moyano, 1991 | Recent | Chile |
| Arachnopusia paucivanna | Moyano, 1991 | Recent | Chile |
| Archimedes valmeyeri | Snyder, 1991 | Mississippian | USA (Illinois) |
| Aulopocella bilamella | Lu, 1991 | Recent | S. China Sea |
| Banastella | Snyder, 1991 | ||
| Banastella delicata | Snyder, 1991 | Mississippian | USA (Illinois) |
| Banastella guensburgi | Snyder, 1991 | Mississippian | USA (Illinois) |
| Banastella mediocreforma | Snyder, 1991 | Mississippian | USA (Illinois) |
| Bipora flabelloformis | Lu, 1991 | Recent | S. China Sea |
| Bipora pagoda | Lu, 1991 | Recent | S. China Sea |
| Bipora trinodata | Lu, 1991 | Recent | S. China Sea |
| Boreasina nowickii | Voigt, 1991 | Cretaceous | France |
| Buffonellodes antarctica | Hayward, 1991 | Recent | Antarctica |
| Buffonellodes glabra | Hayward, 1991 | Recent | E. Pacific |
| Callopora nazcae | Moyano, 1991 | Recent | Chile |
| Caberea sinensis | Lu, 1991 | Recent | S. China Sea |
| Camptoplites antarcticus | Liu & Hu, 1991 | Recent | Antarctica |
| Camptoplites notoscolophorus | Liu & Hu, 1991 | Recent | Antarctica |
| Cellaria complanata | Liu & Hu, 1991 | Recent | Antarctica |
| Cellarinella angustilaminata | Liu & Hu, 1991 | Recent | Antarctica |
| Cellarinella anomala | Hayward & Ryland, 1991 | Recent | SW Atlantic |
| Cellarinella edita | Hayward & Ryland, 1991 | Recent | Antarctica |
| Cellarinella virgula | Hayward & Ryland, 1991 | Recent | Antarctica |
| 'Cellepora' aliena | Moyano, 1991 | Recent | Chile |
| Celleporaria (Sinuporaria) lagaaiji | Pouyet, 1991 | Miocene | France |
| Celleporella angusta | Alvarez, 1991 | Recent | NE Atlantic |
| Characodoma suluense | (Soule, Soule & Chaney, 1991) | Recent | Philippines |
| Cheilopora rhodanica | Pouyet, 1991 | Neogene (Mio.) | France |
| Chelidozoum binarium | Gordon & d'Hondt, 1991 | Recent | New Caledonia |
| Chelidozoum pararium | Gordon & d'Hondt, 1991 | Recent | SE Australia |
| Chelidozoum quinarium | Gordon & d'Hondt, 1991 | Recent | New Caledonia |
| Chelidozoum ternarium | Gordon & d'Hondt, 1991 | Recent | New Caledonia |
| Coleopora lagena | Lu, 1991 | Recent | S. China Sea |
| Conescharellina abnormis | Lu, 1991 | Recent | S. China Sea |
| Conescharellina lacrimula | Lu, 1991 | Recent | S. China Sea |
| Conescharellina nanshaensis | Lu, 1991 | Recent | S. China Sea |
| Conopeum vivianii | Moyano, 1991 | Recent | Chile |
| Crisia? nozeroyensis | Voigt & Walter, 1991 | L. Cretaceous | France |
| Cubifenestella | Snyder, 1991 | ||
| Cubifenestella globodensata | Snyder, 1991 | Mississippian | USA (Illinois) |
| Cubifenestella usitata | Snyder, 1991 | Mississippian | USA (Illinois) |
| Cupuladria elegans | Lu, 1991 | Recent | S. China Sea |
| Cyclotrypa admiranda | Morozova, 1991 | Permian | Mongolia |
| 'Dakaria' vicariata | Liu & Hu, 1991 | Recent | Antarctica |
| Dakariella antarctica | Liu & Hu, 1991 | Recent | Antarctica |
| Dekayia pengawsensis | Buttler, 1991 | Ordovician | Wales |
| Diplotrypa nontabulata | Buttler, 1991 | Ordovician | Wales |
| Diplotrypa schindeli | Key, 1991 | Ordovician | USA (Oklahoma) |
| Disporella minima | Moyano, 1991 | Recent | Chile |
| Distansescharella stuehmeri | Voigt, 1991 | Cretaceous | Germany |
| Dyscritella fida | Morozova, 1991 | Permian | Mongolia |
| Ellisina profunda | Moyano, 1991 | Recent | Chile |
| Ensiphragma estonicum | Lavrentjeva, 1991 | Ordovician | Estonia |
| Ensiphragma mirabilis | Lavrentjeva, 1991 | Ordovician | Estonia |
| Ensiphragma primum | Lavrentjeva, 1991 | Ordovician | Belarus |
| Eoscrupocellaria | Voigt, 1991 | ||
| Eosemicoscinium burultobense | Plamenskaya, 1991 | Devonian | Kazakhstan |
| Eosemicoscinium laticarinatum | Plamenskaya, 1991 | Devonian | Kazakhstan |
| Eosemicoscinium tatjanae | Plamenskaya, 1991 | Devonian | Kazakhstan |
| Eridotrypa voroniensis | Nekhorosheva, 1991 | Silurian | Russia |
| Escharoides torquata | Hayward & Ryland, 1991 | Recent | SW Atlantic |
| Exochella avicularis | Hayward, 1991 | Recent | Antarctica |
| Exochella discors | Hayward, 1991 | Recent | E. Pacific |
| Exochella elegans | Hayward, 1991 | Recent | Antarctica |
| Exochella marionae | Hayward, 1991 | Recent | SW Indian O. |
| Exochella rogickae | Hayward, 1991 | Recent | Antarctica |
| Exochella rossi | Hayward, 1991 | Recent | Antarctica |
| Exochella umbonata | Hayward, 1991 | Recent | Antarctica |
| Fenestella balaensis | Plamenskaya, 1991 | Devonian | Kazakhstan |
| Fenestella longitorosa | Plamenskaya, 1991 | Devonian | Kazakhstan |
| Fenestrulina reticularis | Liu & Hu, 1991 | Recent | Antarctica |
| Fenestrulina vivianii | Moyano, 1991 | Recent | Chile |
| Filaguria | Moyano, 1991 | ||
| Filicrisia? neocomiensis | Voigt & Walter, 1991 | L. Cretaceous | France |
| Fistulipora egregia | Morozova, 1991 | Permian | Mongolia |
| Hemicyclopora dentata | Lopez & Garcia 1991 | Recent | Spain |
| Hemitrypa aprilae | Snyder, 1991 | Mississippian | USA (Illinois) |
| Hemitrypa minima | Plamenskaya, 1991 | Devonian | Kazakhstan |
| Hesychoxenia | Gordon & Parker, 1991 | ||
| Heterotrypa sladei | Buttler, 1991 | Ordovician | Wales |
| Hinaclema sakagamai | Schastlivtseva, 1991 | Carboniferous | Uzbekistan |
| Hippadenella falklandensis | Hayward, 1991 | Recent | S. Atlantic |
| Hippaliosina dorbignyana | Moyano, 1991 | Recent | Chile |
| Hippomonavella pellucidula | Hayward & Ryland, 1991 | Recent | S. Atlantic |
| Hippoporina elegans (Homonym) |
Lu, 1991 | Recent | S. China Sea |
| Hippothyris austrinis | Moyano, 1991 | Recent | Chile |
| Inversiula patagonica | Hayward & Ryland, 1991 | Recent | SW Atlantic |
| Iraidina maxima | Morozova, 1991 | Permian | Mongolia |
| Isoseculiflustra | Liu & Hu, 1991 | ||
| Klugerella | Moyano, 1991 | ||
| Klugerella gordoni | Moyano, 1991 | Recent | Kerguelen I. |
| Lacrimula sinensis | Lu, 1991 | Recent | S. China Sea |
| Lagenicella variabilis | Moyano, 1991 | Recent | Chile |
| Laxifenestella coniunctistyla | Snyder, 1991 | Mississippian | USA (Illinois) |
| Laxifenestella fluctuata | Snyder, 1991 | Mississippian | USA (Illinois) |
| Laxifenestella maculasimilis | Snyder, 1991 | Mississippian | USA (Illinois) |
| Marsupioporella | Soule, Soule & Chaney, 1991 | ||
| Medisemicoscinium | Plamenskaya, 1991 | ||
| Metacleidochasma | Soule, Soule & Chaney, 1991 | ||
| Metacleidochasma dimorphum | Soule, Soule & Chaney, 1991 | Recent | Indo-Pacific |
| Metastomatopora | Moyano, 1991 | ||
| Metastomatopora bugei | Moyano, 1991 | Recent | Chile |
| Minilya paratriserialis | Snyder, 1991 | Mississippian | USA (Illinois) |
| Minilya sivonella | Snyder, 1991 | Mississippian | USA (Illinois) |
| Mychoplectra | Gordon & Parker, 1991 | ||
| Nellia convexa | Lu, 1991 | Recent | S. China Sea |
| Osthimosia armatissima | Moyano, 1991 | Recent | Chile |
| Osthimosia erecta | Liu & Hu, 1991 | Recent | Antarctica |
| Pachyegis? iquiquensis | Moyano, 1991 | Recent | Chile |
| Pamirella nepalensis | Sakagami & Sakai, 1991 | Permian | Nepal |
| Paracleidochasma | Soule, Soule & Chaney, 1991 | ||
| Paraseptopora | Lisitsyn, 1991 | ||
| Parasmittina trispinosa nanshaensis | Lu, 1991 | Recent | S. China Sea |
| Pedrogopora | Buttler, 1991 | ||
| Pedrogopora taylori | Buttler, 1991 | Ordovician | Wales |
| Peristomatopora | Moyano, 1991 | ||
| Peristomatopora harmelini | Moyano, 1991 | Recent | Chile |
| Permofenestella simplex | Morozova, 1991 | Permian | Mongolia |
| Permofenestella vera | Morozova, 1991 | Permian | Mongolia |
| Petalostegus harmeri | Gordon & d'Hondt, 1991 | Recent | New Caledonia |
| Petalostegus scopulus | Gordon & d'Hondt, 1991 | Recent | New Caledonia |
| Petalostegus trimorphus | Gordon & d'Hondt, 1991 | Recent | New Zealand |
| Petalostegus vexillum | Gordon & d'Hondt, 1991 | Recent | New Caledonia |
| Pictatella | Lisitsyn, 1991 | ||
| Pictatella stelligera | Lisitsyn, 1991 | Permian | Russia |
| Pinnatoporella | Buttler, 1991 | ||
| Plesiocleidochasma | Soule, Soule & Chaney, 1991 | ||
| 'Porina' arcana | Moyano, 1991 | Recent | Chile |
| Praesemicoscinium | Plamenskaya, 1991 | ||
| Praesemicoscinium parvulum | Plamenskaya, 1991 | Devonian | Kazakhstan |
| Praesemicoscinium spicatum | Plamenskaya, 1991 | Devonian | Kazakhstan |
| Prasopora kasakhstanica | Pushkin, 1991 | Ordovician | Kazakhstan |
| Prasopora polaris | Pushkin, 1991 | Ordovician | Kazakhstan |
| Prismopora holtedahli | Nakrem, Nilsson & Simonsen, 1991 | Carboniferous | Russia |
| Proboscina fragilis | Moyano, 1991 | Recent | Chile |
| Ptylopora rara | Plamenskaya, 1991 | Devonian | Kazakhstan |
| Quadricellaria gigantea | Lu, 1991 | Recent | S. China Sea |
| Quadrisemicoscinium | Plamenskaya, 1991 | ||
| Quadrisemicoscinium fungiforme | Plamenskaya, 1991 | Devonian | Kazakhstan |
| Ralepria | Hayward, 1991 | ||
| Ralepria conforma | Hayward, 1991 | Recent | S. Georgia |
| Ramipora ramificata | Morozova, 1991 | Permian | Mongolia |
| Ramphonotus bathyalis | Moyano, 1991 | Recent | Chile |
| Rectifenestella originaria | Morozova, 1991 | Permian | Mongolia |
| Retepora abnorme | Lu, 1991 | Recent | S. China Sea |
| Retepora laxipes nonforata | Lu, 1991 | Recent | S. China Sea |
| Retepora nanshaensis | Lu, 1991 | Recent | S. China Sea |
| Reteporella dorsoporata | Liu & Hu, 1991 | Recent | Antarctica |
| Reteporella frigidoidea | Liu & Hu, 1991 | Recent | Antarctica |
| Revalopora constellatiformis | Pushkin, 1991 | Ordovician | Kazakhstan |
| Schedocleidochasma | Soule, Soule & Chaney, 1991 | ||
| Schedocleidochasma immersum | Soule, Soule & Chaney, 1991 | Recent | Thailand |
| Schedocleidochasma porcellaniforme | Soule, Soule & Chaney, 1991 | Recent | Indo-Pacific |
| Schizoporella bilamellata | Liu & Hu, 1991 | Recent | Antarctica |
| Schizoporella caumontensis | Pouyet, 1991 | Neogene (Mio.) | S. France |
| Semicava? multifida | Walter, 1991 | Cretaceous | France |
| Semicoscinium perelegantulum | Plamenskaya, 1991 | Devonian | Kazakhstan |
| Semicoscinium? portentosum | Plamenskaya, 1991 | Devonian | Kazakhstan |
| Simibryocryptella | Alvarez, 1991 | ||
| Sinuhippoporella | Liu & Hu, 1991 | ||
| Smittina chilensis | Moyano, 1991 | Recent | Chile |
| Smittina obicullatoidea | Liu & Hu, 1991 | Recent | Antarctica |
| Staurosteginopora | Voigt, 1991 | ||
| Stephanollona eopacifica | (Soule, Soule & Chaney, 1991) | Recent | E. Pacific |
| Stigmatella oakleyi | Buttler, 1991 | Ordovician | Wales |
| Tarphophragma karklinsi | Key, 1991 | Ordovician | USA (Oklahoma) |
| Tetrastomatopora | Moyano, 1991 | ||
| Tetrastomatopora giselae | Moyano, 1991 | Recent | Chile |
| Thairopora lunti | Soule, Soule & Chaney, 1991 | Recent | Red Sea |
| Thalamotreptos (Comment) | Soule, Soule & Chaney, 1991 | ||
| Trilochites | Hayward, 1991 | ||
| Trochosodon? bilamella | Lu, 1991 | Recent | S. China Sea |
| Trochosodon pacificum | Lu, 1991 | Recent | S. China Sea |
| Tubucellaria fusiformis regularis | Lu, 1991 | Recent | S. China Sea |
| Unifissurinella | Poignant, 1991 | ||
| Unifissurinella boulangeri | Poignant, 1991 | Palaeogene (U.Eoc.) | France |
| Unitrypa balchashensis | Plamenskaya, 1991 | Devonian | Kazakhstan |
| Uralotrypa | Lisitsyn, 1991 | ||
| Vibracellina semiglobosa | Lu, 1991 | Recent | S. China Sea |
| Viscovia spicata | (Plamenskaya, 1991) | Devonian | Kazakhstan |
| Worthenopora valmeyerensis | Hageman, 1991 | Carboniferous | USA (Illinois) |