This is a provisional list; it is based upon a fairly small amount of information. Contributions and suggestions (and corrections) are requested.
| 1951 | 1953 |
| Acanthodesia bifossata | Brown, 1952 | Paleogene Oligocene Chattian | New Zealand |
| Adeona didymopora | Brown, 1952 | Paleogene Oligocene Rupelian | New Zealand |
| Adeonellopsis voigti | Dartevelle, 1952 | Paleogene Oligocene | Germany |
| Allantopora trigemmata | Brown, 1952 | Paleogene Oligocene Chattian | New Zealand |
| Amphiblestrum hastingsae (Now Onychoblestrum) |
Brown, 1952 | Paleogene Oligocene | New Zealand |
| Amphiblestrum willetti | Brown, 1952 | Paleogene Oligocene Rupelian | New Zealand |
| Arachnopusia bugei | Brown, 1952 | Paleogene Miocene Serravallian | New Zealand |
| Archimedes khvorovae | Schulga-Nesterenko, 1952 | Permian Cisuralian Artinskian | Kazakhstan |
| Archimedes? variifenestratus | Schulga-Nesterenko, 1952 | Permian Cisuralian Sakmarian | Russia Bashkiria |
| Arthrostyloecia | Bassler, 1952 | ||
| Arthrostyloecia nitida Status doubtful |
Bassler, 1952 | Ordovician Caradoc | USA Virginia |
| Aspidostoma turricula | Brown, 1952 | Paleogene Oligocene Rupelian | New Zealand |
| Bashkirella nikiforovae | Schulga-Nesterenko, 1952 | Permian Cisuralian Sakmarian | Russia Priurals |
| Bashkirella operculata | Schulga-Nesterenko, 1952 | Permian Cisuralian Artinskian | Russia Priurals |
| Bassleria | Solle, 1952 | ||
| Beania intermedia kiiensis | Mawatari, 1952 | Recent | Japan |
| Borgella | Kluge, 1952 | ||
| Bugulopsis peachi beringi | Kluge, 1952 | Recent | Arctic |
| Callopora amissavicularis | Kluge, 1952 | Recent | Arctic Bering Strait |
| Callopora obesa | Kluge, 1952 | Recent | North Pacific Bering Sea |
| Calloporina napierensis | Brown, 1952 | Neogene Pliocene | New Zealand |
| Canutrypa | Bassler, 1952 | ||
| Canutrypa francqana | Bassler, 1952 | Late Devonian Frasnian | France |
| Carinophylloporina | Bassler, 1952 | ||
| Carinophylloporina typica (Now Sardesonina?) |
Bassler, 1952 | Ordovician Caradoc | USA Virginia |
| Cellaria adamantina | Brown, 1952 | Paleogene Oligocene Rupelian | New Zealand |
| Cellaria forceps | Lagaaij, 1952 | Neogene Pliocene | Netherlands |
| Cellaria neglecta | Lagaaij, 1952 | Neogene Pliocene | Netherlands, England |
| Celleporina lichenoporoides | Brown, 1952 | Neogene Middle Miocene | New Zealand |
| Chainodictyon angustum | Schulga-Nesterenko, 1952 | Permian Cisuralian Asselian | Russia Priurals |
| Chainodictyon kashkarense | Schulga-Nesterenko, 1952 | Permian Cisuralian Artinskian | Russia Priurals |
| Chaperia barretoi | Brown, 1952 | Paleogene Oligocene Rupelian | New Zealand |
| Chaperia colensoi (Now Chaperiopsis) |
Brown, 1952 | Recent | Australia |
| Chaperia columella (Now Chaperiopsis) |
Brown, 1952 | Paleogene Oligocene Rupelian | New Zealand |
| Chaperia delta (Now Chaperiopsis) |
Brown, 1952 | Paleogene Oligocene Rupelian | New Zealand |
| Chaperia galeata waiparensis (Now Chaperiopsis) |
Brown, 1952 | Neogene Miocene Serravallian | New Zealand |
| Chaperia parva | Brown, 1952 | Paleogene Oligocene Rupelian | New Zealand |
| Cheilopora sincera orientalis | Kluge, 1952 | Recent | Arctic Chukotsk Sea |
| Cheiloporina scaldisiensis | Lagaaij, 1952 | Neogene Pliocene | Netherlands |
| Chiastosella diagonalis | Brown, 1952 | Neogene Miocene Serravallian | New Zealand |
| Codonellina anatina ligulata (Now Metroperiella?) |
Osburn, 1952 | Recent | Northeast Pacific USA |
| Costazia procumbens (Now Celleporina) |
Osburn, 1952 | Recent | East Pacific |
| Crassimarginatella macdonaldi | Brown, 1952 | Paleogene Oligocene Rupelian | New Zealand |
| Crassimarginatella sileni (Now = Crassimarginatella cucullata) |
Brown, 1952 | Neogene Miocene | New Zealand |
| Crateropora muralis | Brown, 1952 | Paleogene Oligocene-Miocene | New Zealand Australia |
| CUPULADRIIDAE | Lagaaij, 1952 | ||
| Cyclotrypa simplex | LeMaitre, 1952 | Middle Devonian | Algeria |
| Cystisella bicornis | Osburn, 1952 | Recent | Northeast Pacific Alaska |
| Dakaria apertura (Now Hippoporina?) |
Osburn, 1952 | Recent | Northeast Pacific USA |
| Dendrobeania orientalis (Now = Dendrobeania murrayana) |
Kluge, 1952 | Recent | Arctic |
| Dendrobeania pseudolevinseni | Kluge, 1952 | Recent | Arctic Chukotsk Sea |
| Diatosula californica (Now = Galeopsis?) |
Osburn, 1952 | Recent | Northeast Pacific USA |
| DIDYMOSELLIDAE | Brown, 1952 | ||
| Duncanoclema | Bassler, 1952 | ||
| Electra ongleyi (Now Villicharixa) |
Brown, 1952 | Neogene Pliocene | New Zealand |
| Electra pilosa calva | Brown, 1952 | Neogene Pliocene | New Zealand |
| Eliasopora | Bassler, 1952 | ||
| Emballotheca altimuralis (Now Calyptotheca?) |
Osburn, 1952 | Recent | East Pacific |
| Emballotheca latifrons (Now Calyptotheca?) |
Osburn, 1952 | Recent | Northeast Pacific USA |
| Emballotheca obscura (Now Calyptotheca?) |
Osburn, 1952 | Recent | Northeast Pacific USA |
| Enantiosula plana (Now Triporula?) |
Osburn, 1952 | Recent | East Pacific |
| Escharella fistula | Brown, 1952 | Oligocene- Pliocene | New Zealand |
| Escharina loriei | Lagaaij, 1952 | Neogene Pliocene | Netherlands |
| Escharina masoni | Brown, 1952 | Paleogene Oligocene | New Zealand |
| Escharina waiparaensis | Brown, 1952 | Neogene Miocene-Pliocene | New Zealand |
| Escharoides angela ligulata (Now Escharoides ligulata) |
Brown, 1952 | Paleogene Oligocene | New Zealand |
| Escharoides steenhuisi (Now Hemicyclopora) |
Lagaaij, 1952 | Neogene Pliocene | Netherlands |
| Escharoides suggestus | Brown, 1952 | Paleogene Oligocene Rupelian | New Zealand |
| Exochella conjuncta | Brown, 1952 | Neogene Pliocene | New Zealand |
| Exochella jellyae | Brown, 1952 | Neogene Pliocene | New Zealand |
| Exostesia parki | Brown, 1952 | Paleogene Oligocene Rupelian | New Zealand |
| Fenestella infraseptata | Schulga-Nesterenko, 1952 | Permian Cisuralian Artinskian | Russia Bashkiria |
| Fenestella kuzminensis (Now Alternifenestella) |
Schulga-Nesterenko, 1952 | Permian Cisuralian Sakmarian | Russia |
| Fenestella leptothecata (Now Narynella) |
Schulga-Nesterenko, 1952 | Permian Cisuralian Sakmarian | Russia Bashkiria |
| Fenestella magnicellata | Schulga-Nesterenko, 1952 | Permian Cisuralian Sakmarian | Russia Bashkiria |
| Fenestella occultispinata | Schulga-Nesterenko, 1952 | Permian Cisuralian Asselian | Russia Bashkiria |
| Fenestella octonicellata | Schulga-Nesterenko, 1952 | Permian Cisuralian Asselian | Russia Bashkiria |
| Fenestella pseudobifida | Schulga-Nesterenko, 1952 | Permian Cisuralian Sakmarian | Russia Bashkiria |
| Fenestella pseudoquadratopora | Schulga-Nesterenko, 1952 | Permian Cisuralian Artinskian | Russia Priurals |
| Fenestella rarispinata (Now Alternifenestella) |
Schulga-Nesterenko, 1952 | Permian Cisuralian Asselian | Russia Bashkiria |
| Fenestella rotundicellata (Now Cavernella) |
Schulga-Nesterenko, 1952 | Permian Cisuralian Asselian | Russia Bashkiria |
| Fenestella shamovi (Now Narynella) |
Schulga-Nesterenko, 1952 | Permian Cisuralian Artinskian | Russia Bashkiria |
| Fenestella subfortis | Schulga-Nesterenko, 1952 | Permian Cisuralian Asselian | Russia Bashkiria |
| Fenestella subgrandissima (Now Flexifenestella) |
Schulga-Nesterenko, 1952 | Permian Cisuralian Artinskian | Russia Bashkiria |
| Fenestella sublonga (Now Alternifenestella) |
Schulga-Nesterenko, 1952 | Permian Cisuralian Asselian | Russia Bashkiria |
| Fenestella submicroporata (Now = Rectifenestella tenax) |
Schulga-Nesterenko, 1952 | Permian Cisuralian Sakmarian | Russia Bashkiria |
| Fenestella subornata | Schulga-Nesterenko, 1952 | Permian Cisuralian Artinskian | Russia Priurals |
| Fenestella subpermiana | Schulga-Nesterenko, 1952 | Permian Cisuralian Sakmarian | Russia Urals |
| Fenestella subquadratopora (Now Alternifenestella) |
Schulga-Nesterenko, 1952 | Permian Cisuralian Sakmarian-Artinskian | Russia |
| Fenestella subvirgosa (Now Fabifenestella) |
Schulga-Nesterenko, 1952 | ||
| Fenestella supravischerensis | Schulga-Nesterenko, 1952 | Permian Cisuralian Sakmarian | Russia Bashkiria |
| Fenestella termensis | Schulga-Nesterenko, 1952 | Permian Cisuralian Sakmarian | Russia Bashkiria |
| Fenestella tuberculifera | Schulga-Nesterenko, 1952 | Permian Cisuralian Asselian | Russia Bashkiria |
| Fenestella unica (Now Narynella) |
Schulga-Nesterenko, 1952 | Permian Cisuralian Artinskian | Russia Bashkiria |
| Fenestella variabilis (Now Narynella) |
Schulga-Nesterenko, 1952 | Permian Cisuralian Sakmarian | Russia Bashkiria |
| Fenestella variata | Schulga-Nesterenko, 1952 | Permian Cisuralian Asselian | Russia Bashkiria |
| Figularia echinoides | Brown, 1952 | Paleogene Oligocene Rupelian | New Zealand |
| Figularia huttoni | Brown, 1952 | Neogene Miocene Serravallian | New Zealand |
| Figularia spinea (Now Valdemunitella) |
Brown, 1952 | Oligocene- Miocene | New Zealand |
| Fistulipora (Cyclotrypa) pseudotabulata (Now Cyclotrypa) |
LeMaitre, 1952 | Middle Devonian | Algeria |
| Flabellotrypa | Bassler, 1952 | ||
| Flabellotrypa rugulosa | Bassler, 1952 | Early Devonian Lochkovian | USA Oklahoma |
| Foveolaria curdiensis | Brown, 1952 | Neogene Miocene Langhian | Australia Victoria |
| Foveolaria marwicki | Brown, 1952 | Paleogene Oligocene Rupelian | New Zealand |
| Gemelliporella aviculifera | Osburn, 1952 | Recent | Northeast Pacific USA |
| Gemelliporella globulifera | Osburn, 1952 | Recent | Northeast Pacific USA |
| Gemelliporella inflata | Osburn, 1952 | Recent | Northeast Pacific USA |
| Gemelliporidra colombiensis | Osburn, 1952 | Recent | East Pacific Colombia |
| Gemelliporidra lata | Osburn, 1952 | Recent | East Pacific Baja California |
| Gemelliporina monilia (Now Gemelliporella) |
Osburn, 1952 | Recent | Northeast Pacific USA |
| Glauconomella | Bassler, 1952 | ||
| Goldfussitrypa | Bassler, 1952 | ||
| Graysonia | Stephenson, 1952 | Not bryozoan | |
| Harmerella | Lagaaij, 1952 | ||
| Harmerella belgica (Now = Buskea?) |
Lagaaij, 1952 | Neogene Pliocene | Netherlands |
| Hederella (Hederella) anularis | Solle, 1952 | Early Devonian Emsian | Germany |
| Hederella (Hederella) bryonoides | Solle, 1952 | Early Devonian Emsian | Germany |
| Hederella (Hederella) gracillima | Solle, 1952 | Early Devonian Emsian | Germany |
| Hederella (Hederella) hirsuta | Solle, 1952 | Early Devonian Emsian | Germany |
| Hederella (Hederella) irregularis | Solle, 1952 | Early Devonian Emsian | Germany |
| Hederella (Hederella) mandelensis | Solle, 1952 | Early Devonian Emsian | Germany |
| Hederella (Hederella) michelsi | Solle, 1952 | Early Devonian Emsian | Germany |
| Hederella (Hederella) ramosa | Solle, 1952 | Early Devonian Emsian | Germany |
| Hederella (Hederella) saetosa | Solle, 1952 | Early Devonian Emsian | Germany |
| Hederella (Hederella) simplex | Solle, 1952 | Early Devonian Emsian | Germany |
| Hederella (Paralhederella) richteri | Solle, 1952 | Early Devonian Emsian | Germany |
| Helopora spiniformis macropora | Toots, 1952 | Ordovician Llandeilo-Caradoc | Estonia |
| Heminematopora | Bassler, 1952 | ||
| Heminematopora virginiana | Bassler, 1952 | Ordovician Caradoc | USA Virginia |
| Hemiulrichostylus | Bassler, 1952 | ||
| Hemulrichostylus lineatus (Hemiulrichostylus) |
Bassler, 1952 | Ordovician Caradoc | USA Virginia |
| Hennigopora | Bassler, 1952 | ||
| Hernodia crassa | Solle, 1952 | Early Devonian Emsian | Germany |
| Hincksipora | Osburn, 1952 | ||
| Hippaliosina costifera | Osburn, 1952 | Recent | East Pacific Peru |
| Hippaliosina inarmata | Osburn, 1952 | Recent | East Pacific |
| Hippomenella bituberosa | Brown, 1952 | Neogene Miocene | New Zealand |
| Hippomenella flava | Osburn, 1952 | Recent | Northeast Pacific USA |
| Hippomonavella thomasi | Lagaaij, 1952 | Neogene Pliocene | Netherlands |
| Hippopodina californica | Osburn, 1952 | Recent | Northeast Pacific USA |
| Hippopodina? inaequalis | Brown, 1952 | Paleogene Oligocene Rupelian | New Zealand |
| Hippopodinella kirchenpaueri tregouboffi (Now Hagiosynodos tregouboffi) |
Gautier, 1952 | Recent | Mediterranean |
| Hippopodinella turrita (Now Odontoporella?) |
Osburn, 1952 | Recent | East Pacific Galapagos |
| Hippoporella rimata | Osburn, 1952 | Recent | East Pacific Panama |
| HIPPOPORINIDAE | Brown, 1952 | ||
| Hippoporina ampla | Osburn, 1952 | Recent | East Pacific Galapagos |
| Hippoporina oricelata | Brown, 1952 | Paleogene Oligocene Rupelian | New Zealand |
| Hippoporina tuberculata (Now Characodoma?) |
Osburn, 1952 | Recent | East Pacific Galapagos |
| Hippothyris | Osburn, 1952 | ||
| Hippothyris emplastra | Osburn, 1952 | Recent | East Pacific Baja California |
| Holoporella alata (Now Palmiskenea) |
Lagaaij, 1952 | Neogene Pliocene | Netherlands |
| Holoporella hancocki (Now Celleporaria) |
Osburn, 1952 | Recent | East Pacific Galapagos |
| Holoporella peristomata (Now Celleporaria) |
Osburn, 1952 | Recent | East Pacific Galapagos |
| Idmonea browni (Now Pleuronea?) |
Lagaaij, 1952 | Neogene Pliocene | Netherlands |
| Idmonea neopunctata (Now Crisina) |
Lagaaij, 1952 | Neogene Pliocene | Netherlands |
| Iodictyum acanthoides | Brown, 1952 | Neogene Miocene Serravallian | New Zealand |
| Iodictyum ligarense | Brown, 1952 | Paleogene Oligocene Rupelian | New Zealand |
| Kukersella | Toots, 1952 | ||
| Kukersella bassleri (Now = Kukersella borealis) |
Toots, 1952 | Ordovician, Llandeilo-Caradoc | Estonia |
| Labioporella rhomboidalis | Mawatari, 1952 | Recent | Japan |
| Lagenipora admiranda (Now Lagenicella) |
Osburn, 1952 | Recent | East Pacific Mexico |
| Lagenipora mexicana (Now Lagenicella) |
Osburn, 1952 | Recent | East Pacific Mexico |
| 'Lepralia' otakauensis (Now Chronocerastes) |
Brown, 1952 | Paleogene Oligocene Rupelian | New Zealand |
| Lichenopora mamillata (Now = Disporella hispida) |
Lagaaij, 1952 | Neogene Pliocene | Netherlands |
| Lichenopora radiuscula> (Now Disporella ?) |
Lagaaij, 1952 | Neogene Pliocene | Netherlands |
| Linotaxis | Bassler, 1952 | ||
| Lyrocladia pseudopulchra | Schulga-Nesterenko, 1952 | Permian Cisuralian Artinskian | Russia Priurals |
| Lyrocladia tratauensis | Schulga-Nesterenko, 1952 | Permian Cisuralian Asselian | Russia |
| Lioporidra | Bassler, 1952 | ||
| LUNULITIDAE | Lagaaij, 1952 | ||
| Macropora grandis levinseni (Now Macropora levinseni) |
Brown, 1952 | Recent | New Zealand |
| Magnederella | Solle, 1952 | ||
| Membranipora deborahae | Brown, 1952 | Paleogene Oligocene Rupelian | New Zealand |
| Membraniporella robusta | Lagaaij, 1952 | Neogene Pliocene | Netherlands |
| Microporella cribrosa | Osburn, 1952 | Recent | Northeast Pacific USA |
| Microporella ordo | Brown, 1952 | Neogene Pliocene | New Zealand |
| Microporella pontifica | Osburn, 1952 | Recent | Northeast Pacific |
| Microporella speculum | Brown, 1952 | Neogene Pliocene | New Zealand |
| Microweedia (Now = Pseudohornera) |
Toots, 1952 | ||
| Microweedia incrustans (Now = Pseudohornera bifida) |
Toots, 1952 | Ordovician Llandeilo | Estonia |
| Mitoclemella | Bassler, 1952 | ||
| Moorephylloporina | Bassler, 1952 | ||
| Moorephylloporina typica | Bassler, 1952 | Middle Ordovician | USA Virginia |
| Myriozoum serratum | Mawatari, 1952 | Recent | Japan |
| Nemataxidra | Bassler, 1952 | ||
| Nemataxidra piercensis | Bassler, 1952 | Ordovician Caradoc | USA Tennessee |
| Nematopora voigti (Now Tropidopora ?) |
Toots, 1952 | Ordovician Caradocn | Estonia |
| Nicklesopora | Bassler, 1952 | ||
| Oeciophylloporina | Bassler, 1952 | ||
| Oeciophylloporina typicalis (Now Parachasmatopora) |
Bassler, 1952 | Ordovician Caradoc | USA Virginia |
| Oncousoecia polygonalis (Now Bathysoecia) |
Kluge, 1952 | Recent | Arctic |
| Opaeophora lepida monopia | Brown, 1952 | Neogene Pliocene | New Zealand |
| Osburnostylus | Bassler, 1952 | ||
| Osburnostylus articulatus | Bassler, 1952 | Ordovician Caradoc | USA Virginia |
| Ottoseetaxis | Bassler, 1952 | ||
| Ottoseetaxis bipartitus | Bassler, 1952 | Ordovician Caradoc=Sandbian-Katian | USA Tennessee |
| Pachyegis | Osburn, 1952 | ||
| Palmicellaria? finlayi | Brown, 1952 | Paleogene Oligocene Rupelian | New Zealand |
| Panderpora | Bassler, 1952 | ||
| Paralhederella | Solle, 1952 | ||
| Parasmittina | Osburn, 1952 | ||
| Parasmittina alaskensis | Osburn, 1952 | Recent | Northeast Pacific Alaska |
| Parasmittina fraseri | Osburn, 1952 | Recent | East Pacific |
| Parasmittina tubulata | Osburn, 1952 | Recent | Northeast Pacific USA |
| Patsyella flemingi | Brown, 1952 | Neogene Pliocene | New Zealand |
| Phaenopora oepiki | Toots, 1952 | Ordovician Llandeilo-Caradoc | Estonia |
| Phylactella alulata | Osburn, 1952 | Recent | East Pacific Baja California |
| Phylactella aperta | Osburn, 1952 | Recent | East Pacific Galapagos |
| Phylloporina furcata fastigata (Now = Chasmatopora papillosa) |
Toots, 1952 | Ordovician Llandeilo-Caradoc | Estonia |
| Phylloporina maxima (Now Sardesonina) |
Toots, 1952 | Ordovician Llandeilo-Caradoc | Estonia |
| Plumatella vorstmani | Toriumi, 1952 | Recent | Japan |
| Polypora nadinae | Schulga-Nesterenko, 1952 | Permian Cisuralian Sakmarian | Russia |
| Polypora postabundans (Now Shulgapora) |
Schulga-Nesterenko, 1949/1952 | Carboniferous Pennsylvanian Gzhelian | Russia Russian Platform |
| Polypora pseudokolvae (Now Shulgapora) |
Schulga-Nesterenko, 1952 | Permian Cisuralian Asselian-Sakmarian | Russia Bashkiria |
| Polypora punctata | Schulga-Nesterenko, 1952 | Permian Cisuralian Sakmarian | Russia Urals |
| Polypora soshkinae (Now Shulgapora) |
Schulga-Nesterenko, 1952 | Permian Cisuralian Sakmarian | Russia |
| Polypora subkolvae (Now Shulgapora) |
Schulga-Nesterenko, 1952 | Permian Cisuralian Sakmarian | Russia Priurals |
| Polypora subovaticellata (Now Neopolypora) |
Schulga-Nesterenko, 1952 | Permian Cisuralian Sakmarian | Russia Priurals |
| Polypora subvariicellata (Now Neopolypora) |
Schulga-Nesterenko, 1952 | Permian Cisuralian Sakmarian | Russia Priurals |
| Polypora supraornamentata (Now Mackinneyella) |
Schulga-Nesterenko, 1952 | Permian Cisuralian Sakmarian-Artinskian | Russia |
| Polypora tenuata (Now Neopolypora) |
Schulga-Nesterenko, 1952 | Permian Cisuralian Asselian | Russia |
| Polypora tuberculifera (Now Polyporella) |
Schulga-Nesterenko, 1952 | Permian Cisuralian Sakmarian-Artinskian | Russia Priurals |
| Porella concreta | Brown, 1952 | Neogene Miocene Serravallian | New Zealand |
| Porella cyclochyla | Lagaaij, 1952 | Neogene Pliocene | Netherlands |
| Porella patens | Osburn, 1952 | Recent | East Pacific |
| Prasoporina | Bassler, 1952 | ||
| Pseudounitrypa nekhoroshevi | Schulga-Nesterenko, 1952 | Permian Cisuralian Artinskian | Russia Bashkiria |
| Ramphonotus spelaeus | Lagaaij, 1952 | Neogene Pliocene | Netherlands |
| Retepora bartrumi (Now Reteporella?) |
Brown, 1952 | Neogene Miocene Serravallian | New Zealand |
| Reteporellina bilabiata | Osburn, 1952 | Recent | Northeast Pacific USA |
| Reteporellina denticulata gracilis | Osburn, 1952 | Recent | East Pacific Galapagos |
| Revalotrypa | Bassler, 1952 | ||
| Rhamphostomella elgevensis (Now Rhamphosmittina) |
Lagaaij, 1952 | Neogene Pliocene | Netherlands |
| Rhamphostomella gigantea | Osburn, 1952 | Recent | Northeast Pacific Alaska |
| Rhamphostomella townsendi | Osburn, 1952 | Recent | East Pacific Baja California |
| Rhenanerella | Solle, 1952 | ||
| Rhynchozoon spicatum | Osburn, 1952 | Recent | Caribbean |
| Robertsonidra | Osburn, 1952 | ||
| Rosseliana pulchra | Brown, 1952 | Paleogene Oligocene Rupelian | New Zealand |
| Saffordotaxis | Bassler, 1952 | ||
| Sardesonina | Bassler, 1952 | ||
| Schizomavella auriculata acuta (Now Schizomavella acuta) |
Osburn, 1952 | Recent | East Pacific |
| Schizomavella dubia | Brown, 1952 | Paleogene Oligocene | New Zealand |
| Schizomavella xanthippe (Now Schismoporella) |
Lagaaij, 1952 | Neogene Pliocene | Netherlands |
| Schizoporella dissimilis (Now Torquatella) |
Osburn, 1952 | Recent | East Pacific |
| 'Schizoporella' butleri (Now Stephanollona) |
Brown, 1952 | Neogene Pleistocene | New Zealand |
| 'Schizoporella' butleri (Now =Stephanollona longispinata) |
Brown, 1952 | Neogene Pliocene | New Zealand |
| 'Schizoporella' glebosa | Brown, 1952 | Oligocene- Miocene | New Zealand |
| 'Schizoporella' oviseparata (Now Phonicosia) |
Brown, 1952 | Paleogene Oligocene Rupelian | New Zealand |
| 'Schizoporella' scissa (Now = Stephanollona longispinata) |
Brown, 1952 | Neogene Miocene-Pliocene | New Zealand |
| Schizotheca umbonata | Osburn, 1952 | Recent | East Pacific Galapagos |
| SEMICEIDAE | Buge, 1952 | ||
| Septopora ivanovi | Shishova, 1952 | Carboniferous Pennsylvanian Moscovian-Kasimovian | Russia |
| Septopora luterkensis | Shishova, 1952 | Carboniferous Pennsylvanian Moscovian | Russia Russian Platform |
| Septopora mikhaylovensis | Shishova, 1952 | Carboniferous Mississippian Visean | Russia |
| Septopora okensis | Shishova, 1952 | Carboniferous Pennsylvanian Moscovian | |
| Septopora pavlovi | Shishova, 1952 | Carboniferous Pennsylvanian Kasimovian | |
| Septopora praeinvisa | Shishova, 1952 | Carboniferous Pennsylvanian Gzhelian | |
| Septopora protvensis | Shishova, 1952 | Carboniferous Mississippian Serpukhovian | |
| Sertella dovedalensis (Now Reteporella) |
Brown, 1952 | Neogene Miocene Serravallian | New Zealand |
| Sertella extramunita (Now Reteporella) |
Lagaaij, 1952 | Neogene Pliocene | Netherlands |
| Smittina altirostris | Osburn, 1952 | Recent | Northeast Pacific Alaska |
| Smittina aviculata (Now = Parasmittina delicatula) |
Mawatari, 1952 | Recent | Japan |
| Smittina bathydonta | Brown, 1952 | Paleogene Oligocene Rupelian | New Zealand |
| Smittina beringia | Kluge, 1952 | Recent | Arctic Bering Strait |
| Smittina cordata | Osburn, 1952 | Recent | Northeast Pacific USA |
| Smittina crepidula | Brown, 1952 | Paleogene Oligocene Rupelian | New Zealand |
| Smittina maccullochae | Osburn, 1952 | Recent | Northeast Pacific USA |
| Smittina retifrons | Osburn, 1952 | Recent | Northeast Pacific Alaska |
| Smittina triangularis (Now Parasmittina) |
Mawatari, 1952 | Recent | Japan |
| Smittina trispinosa aotea (Now Parasmittina aotea) |
Brown, 1962 | Neogene Pliocene | New Zealand |
| Smittina tuberosa | Kluge, 1952 | Recent | Arctic Chukotsk Sea |
| Smittinella woodi | Brown, 1952 | Neogene Miocene Serravallian | New Zealand |
| Smittinella zealandiae (Now Smittoidea) |
Brown, 1952 | Paleogene Oligocene- Neogene Pliocene | New Zealand |
| Smittoidea | Osburn, 1952 | ||
| Smittoidea prolifica | Osburn, 1952 | Recent | Northeast Pacific USA |
| Spiroporina polypora (Now Galeopsis) |
Brown, 1952 | Neogene Miocene-Pliocene | New Zealand |
| Stenophragmidium | Bassler, 1952 | ||
| Stenopsella | Bassler, 1952 | ||
| Stephanosella bolini (Pourtalesella?) |
Osburn, 1952 | Recent | Northeast Pacific USA |
| Stephanosella vitrea (Now Buffonellaria?) |
Osburn, 1952 | Recent | Northeast Pacific USA |
| Steraechmella | Lagaaij, 1952 | ||
| Steraechmella buski | Lagaaij, 1952 | Neogene Pliocene | Netherlands |
| Stomachetosella abyssicola | Osburn, 1952 | Recent | Northeast Pacific USA |
| Stomachetosella distincta | Osburn, 1952 | Recent | Northeast Pacific Alaska |
| Streblascopora | Bassler, 1952 | ||
| Syringotrema minutum | Brown, 1952 | Paleogene Oligocene Rupelian | New Zealand |
| Tegella anguloavicularis | Kluge, 1952 | Recent | Arctic Chukotsk Sea |
| Tegella arctica retroversa | Kluge, 1952 | Recent | Arctic |
| Tegella inermis | Kluge, 1952 | Recent | Arctic Bering Strait |
| Tetraplaria veleroae | Osburn, 1952 | Recent | East Pacific Galapagos |
| Trepostomina | Bassler, 1952 | ||
| Trepostomina crassa | Bassler, 1952 | Ordovician Caradoc | USA Virginia |
| Trigonopora nysti (Now Metrarabdotos) |
Lagaaij, 1952 | Neogene Miocene Messinian? | Belgium |
| Trigonopora pacifica (Now Metrarabdotos) |
Osburn, 1952 | Recent | Panama |
| Trypematella umbonula | Osburn, 1952 | Recent | Northeast Pacific USA |
| Ulrichostylus | Bassler, 1952 | ||
| Veleroa | Osburn, 1952 | ||
| Veleroa veleronis | Osburn, 1952 | Recent | East Pacific |
| 'Vincularia' anceps(Now Bryopastor)> | Brown, 1952 | Paleogene Oligocene | New Zealand |
| Voigtopora | Bassler, 1952 | ||
| Watersipora cucullata watersi | Mawatari, 1952 | Recent | Red Sea |
| Xenotrypa | Bassler, 1952 |
| 1951 | 1953 |