| Family | Common Name | Selected Genus and Species | Image |
| Acoraniidae | Bryozoan | Acorania enmediensis |  |
| Actisecidae | Bryozoan | Actisecos regularis |  |
| Adeonidae | Bryozoan | Adeona cellulosa |  |
| Aeteidae | Bryozoan | Aetea anguina |  |
| Akatoporidae | Bryozoan | Akatopora clausentina |  |
| Alysidiidae | Bryozoan | Alysidium parasiticum | |
| Antroporidae | Bryozoan | Antropora granulifera |  |
| Arachnopusiidae | Bryozoan | Arachnopusia liversidgei |  |
| Ascosiidae | Bryozoan | Ascosia pandora |  |
| Aspidostomatidae | Bryozoan | Larvapora mawsoni |  |
| Atlantisinidae | Bryozoan | Bathycyclopora vibraculata |  |
| Batoporidae | Bryozoan | Batopora problematica |  |
| Beaniidae | Bryozoan | Beania magellanica |  |
| Belluloporidae | Bryozoan | Bellulopora bellula |  |
| Bifaxariidae | Bryozoan | Diplonotos costulatus |  |
| Bitectiporidae | Bryozoan | Pentapora fascialis |  |
| Brydonellidae | Bryozoan | Uharella seymourensis | |
| Bryocryptellidae | Bryozoan | Buchneria teres |  |
| Bryopastoridae | Bryozoan | Bryopastor pentagonus |  |
| Buffonellodidae | Bryozoan | Aimulosia antarctica |  |
| Bugulidae | Bryozoan | Bugula neritina |  |
| Calescharidae | Bryozoan | Caleschara minuta |  |
| Calloporidae | Bryozoan | Alderina flaventa |  |
| Calwelliidae | Bryozoan | Onchoporoides moseleyi |  |
| Candidae | Bryozoan | Tricellaria inopinata |  |
| Catenicellidae | Bryozoan | Orthoscuticella ventricosa |  |
| Cellariidae | Bryozoan | Cellaria tenuirostris |  |
| Celleporidae | Bryozoan | Cellepora pumicosa |  |
| Chaperiidae | Bryozoan | Chaperiopsis multifida |  |
| Cheiloporinidae | Bryozoan | Cheilopora praelonga |  |
| Chlidoniidae | Bryozoan | Chlidonia pyriformis |  |
| Chlidoniopsidae | Bryozoan | Chlidoniopsis inflata | |
| Chorizoporidae | Bryozoan | Chorizopora brongniartii |  |
| Cleidochasmatidae | Bryozoan | Cleidochasma affinis |  |
| Colatooeciidae | Bryozoan | Colatooecia serrulata |  |
| Conescharellinidae | Bryozoan | Conescharellina cognata |  |
| Crepidacanthidae | Bryozoan | Crepidacantha bracebridgei |  |
| Cribrilinidae | Bryozoan | Anaskopora doliaris |  |
| Cryptosulidae | Bryozoan | Cryptosula pallasiana |  |
| Cupuladriidae | Bryozoan | Reussirella doma |  |
| Cyclicoporidae | Bryozoan | Cyclicopora longipora |  |
| Cymuloporidae | Bryozoan | Cymulopora uniserialis |  |
| Dhondtiscidae | Bryozoan | Dhondtiscus sphericus |  |
| Didymosellidae | Bryozoan | Didymodon spadiceus |  |
| Doryporellidae | Bryozoan | Doryporella smirnovi |  |
| Echinovadomidae | Bryozoan | Echinovadoma anceps |  |
| Electridae | Bryozoan | Arbopercula bengalensis |  |
| Eminooeciidae | Bryozoan | Eminooecia carsonae |  |
| Epistomiidae | Bryozoan | Synnotum aegyptiacum |  |
| Escharinidae | Bryozoan | Chiastosella daedala |  |
| Eucrateidae | Bryozoan | Eucratea loricata |  |
| Euoplozoidae | Bryozoan | Euoplozoum cirratum | |
| Eurystomellidae | Bryozoan | Integripelta bilabiata |  |
| Euthyrisellidae | Bryozoan | Euthyrisella obtecta |  |
| Euthyroididae | Bryozoan | Euthyroides jellyae |  |
| Exechonellidae | Bryozoan | Exechonella elegantissima |  |
| Exochellidae | Bryozoan | Escharoides mamillata |  |
| Farciminariidae | Bryozoan | Columnella magna |  |
| Fatkullinidae | Bryozoan | Fatkullina paradoxa |  |
| Fenestrulinidae | Bryozoan | Fenestrulina delicia |  |
| Flustridae | Bryozoan | Flustra foliacea |  |
| Foveolariidae | Bryozoan | Dactylostega spiralis |  |
| Gemelliporellidae | Bryozoan | Gemelliporella glabra |  |
| Gigantoporidae | Bryozoan | Gigantopora pupa |  |
| Haplopomidae | Bryozoan | Haplopoma celeste |  |
| Heliodomidae | Bryozoan | Setosellina constricta |  |
| Hiantoporidae | Bryozoan | Hiantopora convoluta |  |
| Hincksiporidae | Bryozoan | Hincksipora stenostoma | |
| Hippaliosinidae | Bryozoan | Hippaliosina rostrigera |  |
| Hippopodinidae | Bryozoan | Hippopodina iririkiensis |  |
| Hippoporidridae | Bryozoan | Hippoporidra edax |  |
| Hippothoidae | Bryozoan | Hippothoa flagellum |  |
| Inversiulidae | Bryozoan | Inversiula airensis |  |
| Jaculinidae | Bryozoan | Jaculina parallelata |  |
| Jubellidae | Bryozoan | Jubella enucleata |  |
| Lacernidae | Bryozoan | Arthropoma cecilii |  |
| Lanceoporidae | Bryozoan | Calyptotheca hastingsae |  |
| Leiosalpingidae | Bryozoan | Leiosalpinx australis | |
| Lekythoporidae | Bryozoan | Aulopocella dimorpha |  |
| Lepraliellidae | Bryozoan | Celleporaria agglutinans |  |
| Lunulariidae | Bryozoan | Lunularia capulus |  |
| Macroporidae | Bryozoan | Macropora centralis |  |
| Mamilloporidae | Bryozoan | Mamillopora tuberosa |  |
| Marcusadoreidae | Bryozoan | Marcusadorea corderoi |  |
| Margarettidae | Bryozoan | Margaretta cereoides |  |
| Mawatariidae | Bryozoan | Mawatarius avilae |  |
| Membranicellariidae | Bryozoan | Membranicellaria balanyai |  |
| Membraniporidae | Bryozoan | Membranipora membranacea |  |
| Metrarabdotosidae | Bryozoan | Metrarabdotos pacificum |  |
| Microporellidae | Bryozoan | Microporella lunifera |  |
| Microporidae | Bryozoan | Micropora oceani |  |
| Mixtopeltidae | Bryozoan | Mixtopelta indica |  |
| Monoporellidae | Bryozoan | Monoporella aleutica |  |
| Mourellinidae | Bryozoan | Mourellina decussata |  |
| Myriaporidae | Bryozoan | Myriapora truncata |  |
| Onychocellidae | Bryozoan | Onychocella marioni |  |
| Orbituliporidae | Bryozoan | Sphaerulobryozoon pedunculatum |  |
| Otionellidae | Bryozoan | Helixotionella spiralis |  |
| Pacificincolidae | Bryozoan | Primavelans insculpta |  |
| Pasytheidae | Bryozoan | Baudina geographae |  |
| Petalostegidae | Bryozoan | Petalostegus harmeri |  |
| Petraliidae | Bryozoan | Petralia undata |  |
| Phidoloporidae | Bryozoan | Schizoretepora hassi |  |
| Phoceanidae | Bryozoan | Phoceana tubulifera | |
| Phorioppnia | Bryozoan | Phorioppnia cookae |  |
| Polliciporidae | Bryozoan | Pollicipora fucata | |
| Poricellariidae | Bryozoan | Poricellaria ratoniensis | |
| Porinidae | Bryozoan | Haswelliporina multiaviculata |  |
| Prostomariidae | Bryozoan | Prostomaria cyclostomata |  |
| Pseudolepraliidae | Bryozoan | Pseudolepralia ellisinae |  |
| Quadricellariidae | Bryozoan | Nellia tenella |  |
| Rhabdozoidae | Bryozoan | Rhabdozoum wilsoni |  |
| Robertsonidridae | Bryozoan | Robertsonidra porifera |  |
| Romancheinidae | Bryozoan | Arctonula arctica |  |
| Savignyellidae | Bryozoan | Savignyella lafontii |  |
| Sclerodomidae | Bryozoan | Cellarinella watersi |  |
| Scrupariidae | Bryozoan | Scruparia ambigua |  |
| Selenariidae | Bryozoan | Selenaria concinna |  |
| Setosellidae | Bryozoan | Setosella vulnerata |  |
| Sinoflustridae | Bryozoan | Membraniporopsis bifloris |  |
| Siphonicytaridae | Bryozoan | Siphonicytara irregularis |  |
| Smittinidae | Bryozoan | Smittina cervicornis |  |
| Steginoporellidae | Bryozoan | Steginoporella magnilabris |  |
| Stomachetosellidae | Bryozoan | Stomachetosella decorata |  |
| Tendridae | Bryozoan | Heterooecium brevispina |  |
| Tessaradomidae | Bryozoan | Tessaradoma boreale |  |
| Tetraplariidae | Bryozoan | Tetraplaria dichotoma |  |
| Teuchoporidae | Bryozoan | Lagenicella marginata |  |
| Thalamoporellidae | Bryozoan | Thalamoporella arabiensis |  |
| Trypostegidae | Bryozoan | Trypostega venusta |  |
| Umbonulidae | Bryozoan | Oshurkovia littoralis |  |
| Urceoliporidae | Bryozoan | Urceolipora nana |  |
| Vicidae | Bryozoan | Vix vagans |  |
| Vitrimurellidae | Bryozoan | Vitrimurella lata |  |
| Watersiporidae | Bryozoan | Watersipora subtorquata | |
