| Genus/Species | Common Name | Image |
| Acantholiparis caecus | Unspecified |  |
| Acantholiparis opercularis | Spiny snailfish |  |
| Aetheliparis taurocanis | Bulldog snailfish |  |
| Allocareproctus jordani | Cherry snailfish |  |
| Allocareproctus kallaion | Combed snailfish |  |
| Allocareproctus tanix | Peach snailfish |  |
| Allocareproctus unangas | Golden-eye snailfish |  |
| Allocareproctus ungak | Whiskered snailfish |  |
| Careproctus abbreviatus | Unspecified | |
| Careproctus acaecus | Appendageless snailfish | |
| Careproctus acanthodes | Toge snailfish |  |
| Careproctus aciculipunctatus | Finely-speckled snailfish | |
| Careproctus acifer | Unspecified | |
| Careproctus aculeolatus | Small-spine snailfish | |
| Careproctus albescens | Unspecified | |
| Careproctus ampliceps | Unspecified |  |
| Careproctus armatus | Unspecified |  |
| Careproctus atakamensis | Unspecified | |
| Careproctus atrans | Black snailfish | |
| Careproctus attenuatus | Unspecified |  |
| Careproctus aureomarginatus | Marginate snailfish |  |
| Careproctus bathycoetus | Unspecified |  |
| Careproctus batialis | Unspecified | |
| Careproctus bowersianus | Unspecified |  |
| Careproctus cactiformis | Unspecified |  |
| Careproctus canus | Unspecified |  |
| Careproctus catherinae | Unspecified |  |
| Careproctus colletti | Alaska snailfish |  |
| Careproctus comus | Comic snailfish |  |
| Careproctus continentalis | Unspecified | |
| Careproctus credispinulosus | Unspecified | |
| Careproctus crozetensis | Unspecified | |
| Careproctus curilanus | Unspecified |  |
| Careproctus cyclocephalus | Unspecified |  |
| Careproctus cypseluroides | Unspecified | |
| Careproctus cypselurus | Falcate snailfish |  |
| Careproctus derjugini | Deryugin's snailfish |  |
| Careproctus discoveryae | Unspecified | |
| Careproctus dubius | Doubtful snailfiah |  |
| Careproctus ectenes | Unspecified |  |
| Careproctus eltaninae | Unspecified | |
| Careproctus falklandicus | Unspecified |  |
| Careproctus faunus | Mischievous snailfish |  |
| Careproctus fedorovi | Unspecified | |
| Careproctus filamentosus | Unspecified | |
| Careproctus furcellus | Unspecified |  |
| Careproctus georgianus | Unspecified |  |
| Careproctus gilberti | Small-disk snailfish |  |
| Careproctus guillemi | Unspecified | |
| Careproctus homopterus | Unspecified |  |
| Careproctus hyaleius | Unspecified |  |
| Careproctus improvisus | Unspecified | |
| Careproctus inflexidens | Unspecified |  |
| Careproctus kamikawai | Arbiter snailfish |  |
| Careproctus kidoi | Kido's snailfish |  |
| Careproctus knipowitschi | Knipowitsch's snailfish |  |
| Careproctus lacmi | Unspecified | |
| Careproctus latiosus | Broad-mouth tadpole fish |  |
| Careproctus leptorhinus | Unspecified | |
| Careproctus longifilis | Unspecified |  |
| Careproctus longipectoralis | Unspecified |  |
| Careproctus longipinnis | Long-feather snailfish |  |
| Careproctus lycopersicus | Tomato snailfish |  |
| Careproctus macranchus | Unspecified | |
| Careproctus macrodiscus | Unspecified |  |
| Careproctus macrophthalmus | Large-eyed snailfish | |
| Careproctus maculosus | Unspecified | |
| Careproctus magellanicus | Unspecified | |
| Careproctus marginatus | Unspecified |  |
| Careproctus mederi | Unspecified |  |
| Careproctus melanuroides | Unspecified | |
| Careproctus melanurus | Black-tail snailfish |  |
| Careproctus merretti | Merret's snailfish | |
| Careproctus micropus | Small-eye snailfish |  |
| Careproctus microstomus | Unspecified |  |
| Careproctus minimus | Unspecified | |
| Careproctus mollis | Unspecified |  |
| Careproctus moskalevi | Moskalev's snailfish |  |
| Careproctus narilobus | Dark snailfish |  |
| Careproctus nigricans | Unspecified | |
| Careproctus notosaikaiensis | Unspecified |  |
| Careproctus novaezelandiae | Unspecified |  |
| Careproctus opisthotremus | Unspecified |  |
| Careproctus oregonensis | Small-fin snailfish |  |
| Careproctus ostentum | Unspecified |  |
| Careproctus ovigerus | Abyssal snailfish |  |
| Careproctus pallidus | Unspecified |  |
| Careproctus parvidiscus | Unspecified |  |
| Careproctus parviporatus | Unspecified | |
| Careproctus patagonicus | Unspecified | |
| Careproctus paxtoni | Blunt-tooth snailfish |  |
| Careproctus pellucicauda | Pellucid snailfish |  |
| Careproctus phasma | Spectral snailfish |  |
| Careproctus polarsterni | Unspecified | |
| Careproctus profundicola | Unspecified | |
| Careproctus pseudoprofundicola | Unspecified |  |
| Careproctus pycnosoma | Unspecified |  |
| Careproctus ranula | Froggy snailfish |  |
| Careproctus rastrinoides | Unspecified |  |
| Careproctus rastrinus | Salmon snailfish |  |
| Careproctus reinhardti | Sea tadpole fish |  |
| Careproctus rhodomelas | Unspecified |  |
| Careproctus rimiventris | Unspecified | |
| Careproctus roseofuscus | Round snailfish |  |
| Careproctus rotundifrons | Unspecified |  |
| Careproctus sandwichensis | Unspecified | |
| Careproctus scaphopterus | Unspecified | |
| Careproctus scottae | Peach-skin snailfish |  |
| Careproctus segaliensis | Unspecified | |
| Careproctus seraphimae | Unspecified | |
| Careproctus simus | Unspecified |  |
| Careproctus sinensis | Unspecified |  |
| Careproctus solidus | Firm-body snailfish |  |
| Careproctus spectrum | Stippled snailfish |  |
| Careproctus steini | Unspecified | |
| Careproctus stigmatogenus | Unspecified |  |
| Careproctus tapirus | Tapir snailfish |  |
| Careproctus telescopus | Telescope snailfish |  |
| Careproctus trachysoma | Rough snailfish |  |
| Careproctus tricapitidens | Unspecified | |
| Careproctus vladibeckeri | Unspecified |  |
| Careproctus zachirus | Unspecified |  |
| Careproctus zispi | Unspecified | |
| Crystallias matsushimae | Unspecified |  |
| Crystallichthys cameliae | Unspecified | |
| Crystallichthys cyclospilus | Blotched snailfish |  |
| Crystallichthys mirabilis | Unspecified |  |
| Edentoliparis terraenovae | Unspecified |  |
| Eknomoliparis chirichignoae | Unspecified |  |
| Elassodiscus caudatus | Black-belly snailfish |  |
| Elassodiscus obscurus | Unspecified |  |
| Elassodiscus tremebundus | Unspecified |  |
| Eutelichthys leptochirus | Unspecified |  |
| Genioliparis ferox | Unspecified |  |
| Genioliparis kafanovi | Unspecified |  |
| Genioliparis lindbergi | Unspecified | |
| Gyrinichthys minytremus | Unspecified |  |
| Liparis adiastolus | Unspecified |  |
| Liparis agassizii | Unspecified |  |
| Liparis alboventer | Unspecified |  |
| Liparis antarcticus | Unspecified |  |
| Liparis atlanticus | Atlantic snailfish |  |
| Liparis barbatus | Common snailfish |  |
| Liparis bathyarcticus | Unspecified |  |
| Liparis bikunin | Unspecified | |
| Liparis brashnikovi | Unspecified |  |
| Liparis bristolensis | Unspecified |  |
| Liparis burkei | Unspecified | |
| Liparis callyodon | Spotted snailfish |  |
| Liparis catharus | Purity snailfish |  |
| Liparis chefuensis | Unspecified |  |
| Liparis coheni | Gulf snailfish |  |
| Liparis curilensis | Unspecified |  |
| Liparis cyclopus | Ribbon snailfish |  |
| Liparis dennyi | Marbled snailfish |  |
| Liparis dubius | Unspecified |  |
| Liparis dulkeiti | Unspecified | |
| Liparis eos | Unspecified |  |
| Liparis fabricii | Gelatinous snailfish |  |
| Liparis fishelsoni | Unspecified | |
| Liparis florae | Tidepool snailfish |  |
| Liparis frenatus | Unspecified |  |
| Liparis fucensis | Slip-skin snailfish |  |
| Liparis gibbus | Variegated snailfish |  |
| Liparis grebnitzkii | Unspecified |  |
| Liparis inquilinus | Inquiline snailfish |  |
| Liparis kusnetzovi | Unspecified |  |
| Liparis kussakini | Unspecified | |
| Liparis latifrons | Unspecified |  |
| Liparis liparis | Striped snailfish |  |
| Liparis maculatus | Unspecified |  |
| Liparis marmoratus | Festive snailfish |  |
| Liparis mednius | Unspecified | |
| Liparis megacephalus | Unspecified |  |
| Liparis meridionalis | Unspecified | |
| Liparis micraspidophorus | Unspecified |  |
| Liparis miostomus | Unspecified |  |
| Liparis montagui | Montagu's snailfish |  |
| Liparis mucosus | Slimy snailfish |  |
| Liparis newmani | Unspecified |  |
| Liparis ochotensis | Unspecified |  |
| Liparis owstoni | Unspecified |  |
| Liparis petschiliensis | Unspecified | |
| Liparis pravdini | Unspecified | |
| Liparis pulchellus | Showy snailfish |  |
| Liparis punctatus | Unspecified | |
| Liparis punctulatus | Unspecified |  |
| Liparis rhodosoma | Unspecified |  |
| Liparis rotundirostris | Unspecified | |
| Liparis rutteri | Ring-tail snailfish |  |
| Liparis schantarensis | Shantar snailfish |  |
| Liparis schmidti | Unspecified | |
| Liparis tanakae | Tanaka's snailfish |  |
| Liparis tartaricus | Unspecified |  |
| Liparis tessellatus | Unspecified |  |
| Liparis tunicatiformis | Unspecified | |
| Liparis tunicatus | Kelp snailfish |  |
| Liparis zonatus | Unspecified | |
| Lipariscus nanus | Pygmy snailfish |  |
| Lopholiparis flerxi | Hard-head snailfish |  |
| Menziesichthys bacescui | Unspecified |  |
| Nectoliparis pelagicus | Tadpole snailfish |  |
| Notoliparis antonbruuni | Unspecified |  |
| Notoliparis kermadecensis | Unspecified |  |
| Notoliparis kurchatovi | Kurchatov's snailfish | |
| Notoliparis macquariensis | Macquarie snailfish | |
| Osteodiscus andriashevi | Unspecified |  |
| Osteodiscus cascadiae | Big-tail snailfish |  |
| Osteodiscus rhepostomias | Hard-sucker snailfish |  |
| Palmoliparis beckeri | Gloved snailfish |  |
| Paraliparis abyssorum | Unspecified | |
| Paraliparis acutidens | Unspecified |  |
| Paraliparis adustus | Unspecified |  |
| Paraliparis albeolus | Unspecified | |
| Paraliparis albescens | Unspecified |  |
| Paraliparis alius | Unspecified |  |
| Paraliparis amerismos | Unspecified |  |
| Paraliparis andriashevi | Unspecified |  |
| Paraliparis antarcticus | Unspecified |  |
| Paraliparis anthracinus | Coal-skin snailfish | |
| Paraliparis aspersus | Unspecified | |
| Paraliparis ater | Sooty snailfish | |
| Paraliparis atramentatus | Unspecified |  |
| Paraliparis atrolabiatus | Dark-lip snailfish |  |
| Paraliparis attenuatus | Unspecified | |
| Paraliparis auriculatus | Small-cheek snailfish | |
| Paraliparis australiensis | Australian snailfish |  |
| Paraliparis australis | Unspecified |  |
| Paraliparis avellaneus | Nutty snailfish |  |
| Paraliparis badius | Dark brown snailfish |  |
| Paraliparis balgueriasi | Unspecified | |
| Paraliparis bathybius | Black snailfish |  |
| Paraliparis bipolaris | Unspecified | |
| Paraliparis brunneocaudatus | Brown-tail snailfish | |
| Paraliparis brunneus | Brown snailfish | |
| Paraliparis bullacephalus | Bubble-head snailfish |  |
| Paraliparis calidus | Low-fin snailfish |  |
| Paraliparis camilarus | Unspecified |  |
| Paraliparis caninus | Unspecified | |
| Paraliparis carlbondi | Unspecified | |
| Paraliparis cephalus | Swell-head snailfish |  |
| Paraliparis cerasinus | Unspecified | |
| Paraliparis challengeri | Unspecified | |
| Paraliparis charcoti | Unspecified |  |
| Paraliparis copei | Black-snout snailfish |  |
| Paraliparis coracinus | Unspecified | |
| Paraliparis costatus | Black-ribbed snailfish | |
| Paraliparis csiroi | Low-eye snailfish | |
| Paraliparis dactyloides | Unspecified | |
| Paraliparis dactylosus | Red snailfish |  |
| Paraliparis darwini | Unspecified | |
| Paraliparis deani | Prickly snailfish | |
| Paraliparis debueni | Unspecified | |
| Paraliparis delphis | Dolphin snailfish | |
| Paraliparis devriesi | Unspecified |  |
| Paraliparis dewitti | Brown-ribbed snailfish |  |
| Paraliparis diploprora | Unspecified | |
| Paraliparis dipterus | Unspecified |  |
| Paraliparis duhameli | Unspecified | |
| Paraliparis eastmani | Thick-skin snailfish |  |
| Paraliparis edwardsi | Unspecified |  |
| Paraliparis ekaporus | Unspecified |  |
| Paraliparis eltanini | Unspecified |  |
| Paraliparis entochloris | Unspecified |  |
| Paraliparis epacrognathus | Unspecified |  |
| Paraliparis exilis | Slender snailfish |  |
| Paraliparis fimbriatus | Unspecified |  |
| Paraliparis freeborni | Freeborn's snailfish |  |
| Paraliparis fuscolingua | Unspecified |  |
| Paraliparis galapagosensis | Unspecified | |
| Paraliparis garmani | Pouty snailfish |  |
| Paraliparis gomoni | Square-chin snailfish |  |
| Paraliparis gracilis | Unspecified |  |
| Paraliparis grandis | Unspecified |  |
| Paraliparis haploporus | Unspecified |  |
| Paraliparis hawaiiensis | Unspecified |  |
| Paraliparis hobarti | Pale-pore snailfish | |
| Paraliparis holomelas | Ebony snailfish |  |
| Paraliparis hubbsi | Unspecified | |
| Paraliparis hureaui | Unspecified | |
| Paraliparis hystrix | Unspecified |  |
| Paraliparis impariporus | Uni-pore snailfish | |
| Paraliparis incognita | Unspecified |  |
| Paraliparis infeliciter | Bad luck snailfish | |
| Paraliparis kocki | Unspecified |  |
| Paraliparis kreffti | Unspecified | |
| Paraliparis labiatus | Big-lip snailfish |  |
| Paraliparis lasti | Rusty snailfish |  |
| Paraliparis latifrons | Big-pored snailfish |  |
| Paraliparis leobergi | Unspecified |  |
| Paraliparis leucogaster | Unspecified | |
| Paraliparis leucoglossus | Unspecified | |
| Paraliparis liparinus | Unspecified |  |
| Paraliparis longicaecus | Unspecified |  |
| Paraliparis macrocephalus | Unspecified |  |
| Paraliparis macropterus | Unspecified |  |
| Paraliparis magnoculus | Unspecified |  |
| Paraliparis mandibularis | Unspecified |  |
| Paraliparis mawsoni | Unspecified |  |
| Paraliparis megalopus | Unspecified | |
| Paraliparis meganchus | Slit-branchial snailfish |  |
| Paraliparis melanobranchus | Unspecified |  |
| Paraliparis membranaceus | Unspecified |  |
| Paraliparis mentikoilon | Unspecified |  |
| Paraliparis mento | Unspecified | |
| Paraliparis meridionalis | Unspecified |  |
| Paraliparis merodontus | Unspecified | |
| Paraliparis mexicanus | Unspecified |  |
| Paraliparis molinai | Unspecified | |
| Paraliparis monoporus | Unspecified |  |
| Paraliparis murieli | Unspecified | |
| Paraliparis nassarum | Unspecified | |
| Paraliparis neelovi | Unspecified |  |
| Paraliparis nigellus | Unspecified |  |
| Paraliparis nigrolineatus | Unspecified |  |
| Paraliparis nullansa | Unspecified |  |
| Paraliparis obliquosus | Unspecified |  |
| Paraliparis obtusirostris | Blunt-snout snailfish | |
| Paraliparis operculosus | Long-eared snailfish |  |
| Paraliparis orbitalis | Unspecified |  |
| Paraliparis orcadensis | Unspecified | |
| Paraliparis parviradialis | Unspecified |  |
| Paraliparis paucidens | Toothless snailfish |  |
| Paraliparis pearcyi | Pearcy's snailfish |  |
| Paraliparis pectoralis | Unspecified |  |
| Paraliparis penicillus | Comet snailfish |  |
| Paraliparis piceus | Tarred snailfish | |
| Paraliparis plagiostomus | Shark-mouth snailfish | |
| Paraliparis plicatus | Unspecified |  |
| Paraliparis porcus | Unspecified |  |
| Paraliparis posteroporus | Unspecified |  |
| Paraliparis pseudokreffti | Mimic snailfish |  |
| Paraliparis retrodorsalis | Short-fin snailfish | |
| Paraliparis rosaceus | Pink snailfish |  |
| Paraliparis rossi | Unspecified |  |
| Paraliparis skeliphrus | Unspecified |  |
| Paraliparis somovi | Unspecified | |
| Paraliparis stehmanni | Unspecified |  |
| Paraliparis tangaroa | Unspecified |  |
| Paraliparis tasmaniensis | Tasmanian snailfish |  |
| Paraliparis tetrapteryx | Unspecified | |
| Paraliparis thalassobathyalis | Unspecified |  |
| Paraliparis tompkinsae | Unspecified |  |
| Paraliparis trilobodon | Unspecified |  |
| Paraliparis trunovi | Unspecified | |
| Paraliparis ulochir | Broad-fin snailfish |  |
| Paraliparis vaillanti | Unspecified | |
| Paraliparis valentinae | Unspecified |  |
| Paraliparis violaceus | Unspecified | |
| Paraliparis vipera | Unspecified | |
| Paraliparis voroninorum | Unspecified |  |
| Paraliparis wolffi | Unspecified | |
| Polypera greeni | Lobe-fin snailfish |  |
| Polypera simushirae | Unspecified |  |
| Praematoliparis anarthractae | Unspecified |  |
| Prognatholiparis ptychomandibularis | Wrinkle-jaw snailfish |  |
| Psednos andriashevi | Andriashev's dwarf snailfish | |
| Psednos anoderkes | Unspecified | |
| Psednos argyrogaster | Silver-belly snailfish |  |
| Psednos balushkini | Pale-mouth snailfish |  |
| Psednos barnardi | Black-chin dwarf snailfish |  |
| Psednos carolinae | Unspecified |  |
| Psednos cathetostomus | Unspecified | |
| Psednos chathami | Chatham Rise snailfish |  |
| Psednos christinae | European dwarf snailfish | |
| Psednos cryptocaeca | Short-fin snailfish |  |
| Psednos delawarei | Unspecified | |
| Psednos dentatus | Unspecified |  |
| Psednos gelatinosus | Gelatinous dwarf snailfish |  |
| Psednos griseus | Unspecified | |
| Psednos groenlandicus | Greenland dwarf snailfish |  |
| Psednos harteli | Hartel's dwarf snailfish | |
| Psednos islandicus | Unspecified | |
| Psednos longiventris | Long-belly dwarf snailfish |  |
| Psednos melanocephalus | Unspecified |  |
| Psednos mexicanus | Unspecified | |
| Psednos microps | Small-eye dwarf snailfish |  |
| Psednos microstomus | Unspecified |  |
| Psednos micruroides | Multi-pore dwarf snailfish | |
| Psednos micrurus | Barnard's dwarf snailfish |  |
| Psednos mirabilis | Marvellous dwarf snailfish | |
| Psednos nataliae | Dark-gill snailfish |  |
| Psednos nemnezi | Museum dwarf snailfish |  |
| Psednos pallidus | Unspecified | |
| Psednos platyoperculosus | Unspecified | |
| Psednos rossi | Unspecified |  |
| Psednos sargassicus | Sargasso dwarf snailfish | |
| Psednos spirohira | Unspecified | |
| Psednos steini | Stein's dwarf snailfish | |
tr> Psednos struthersi | Struther's dwarf snailfishd |  |
| Psednos whitleyi | Big-cheek snailfish |  |
| Pseudoliparis amblystomopsis | Hadal snailfish |  |
| Pseudoliparis belyaevi | Unspecified |  |
| Pseudoliparis swirei | Mariana snailfish |  |
| Pseudonotoliparis rassi | Rass' snailfish | |
| Rhinoliparis attenuatus | Slim snailfish |  |
| Rhinoliparis barbulifer | Long-nose snailfish |  |
| Rhodichthys melanocephalus | Black-head strainer snailfish |  |
| Rhodichthys regina | Thread-fin snailfish |  |
| Squaloliparis dentatus | Unspecified |  |
| Temnocora candida | Big-eye snailfish |  |
| Volodichthys herwigi | Unspecified | |
| Volodichthys parini | Unspecified | |
| Volodichthys smirnovi | Unspecified | |
| Volodichthys solovjevae | Unspecified | |
