| Scientific Name | Author | English Name |
|---|---|---|
| Acantholiparis caecus | Grinols, 1969 | |
| Acantholiparis opercularis | Gilbert & Burke, 1912 | Spiny snailfish |
| Aetheliparis taurocanis | Stein, 2012 | |
| Allocareproctus jordani | (Burke, 1930) | Cherry snailfish |
| Allocareproctus kallaion | Orr & Busby, 2006 | Combed snailfish |
| Allocareproctus tanix | Orr & Busby, 2006 | Peach snailfish |
| Allocareproctus unangas | Orr & Busby, 2006 | Goldeneye snailfish |
| Allocareproctus ungak | Orr & Busby, 2006 | Whiskered snailfish |
| Careproctus abbreviatus | Burke, 1930 | |
| Careproctus acaecus | Andriashev, 1991 | Appendageless snailfish |
| Careproctus acanthodes | Gilbert & Burke, 1912 | |
| Careproctus aciculipunctatus | Andriashev & Chernova, 1997 | |
| Careproctus acifer | Andriashev & Stein, 1998 | |
| Careproctus aculeolatus | Andriashev, 1991 | Small-spine snailfish |
| Careproctus albescens | Barnard, 1927 | |
| Careproctus ambustus | Orr, 2020 | Scorched snailfish |
| Careproctus ampliceps | Andriashev & Stein, 1998 | |
| Careproctus armatus | Andriashev, 1991 | |
| Careproctus atakamensis | Andriashev, 1998 | |
| Careproctus atrans | Andriashev, 1991 | |
| Careproctus attenuatus | Gilbert & Burke, 1912 | |
| Careproctus aureomarginatus | Andriashev, 1991 | Marginate snailfish |
| Careproctus bathycoetus | Gilbert & Burke, 1912 | |
| Careproctus batialis | Popov, 1933 | |
| Careproctus bowersianus | Gilbert & Burke, 1912 | |
| Careproctus brevipectoralis | Chernova, Thiel & Eidus, 2020 | Short-finned snailfish |
| Careproctus cactiformis | Andriashev, 1990 | |
| Careproctus canus | Kido, 1985 | |
| Careproctus carinatus | Chernova, 2015 | Keel-belly tadpolefish |
| Careproctus catherinae | Andriashev & Stein, 1998 | |
| Careproctus colletti | Gilbert, 1896 | Alaska snailfish |
| Careproctus comus | Orr & Maslenikov, 2007 | Comic snailfish |
| Careproctus continentalis | Andriashev & Prirodina, 1990 | |
| Careproctus credispinulosus | Andriashev & Prirodina, 1990 | |
| Careproctus crozetensis | Duhamel & King, 2007 | |
| Careproctus curilanus | Gilbert & Burke, 1912 | |
| Careproctus cyclocephalus | Kido, 1983 | |
| Careproctus cypseluroides | Schmidt, 1950 | |
| Careproctus cypselurus | (Jordan & Gilbert, 1898) | Falcate snailfish |
| Careproctus derjugini | Chernova, 2005 | Deryugin's tadpole |
| Careproctus discoveryae | Duhamel & King, 2007 | |
| Careproctus dubius | Zugmayer, 1911 | |
| Careproctus ectenes | Gilbert, 1896 | Shovelhead snailfish |
| Careproctus eltaninae | Andriashev & Stein, 1998 | |
| Careproctus falklandicus | (Lönnberg, 1905) | |
| Careproctus faunus | Orr & Maslenikov, 2007 | Mischievous snailfish |
| Careproctus fedorovi | Andriashev & Stein, 1998 | |
| Careproctus filamentosus | Stein, 1978 | |
| Careproctus furcellus | Gilbert & Burke, 1912 | |
| Careproctus georgianus | Lönnberg, 1905 | |
| Careproctus gilberti | Burke, 1912 | Smalldisk snailfish |
| Careproctus globulus | Chernova, Thiel & Eidus, 2020 | Globular snailfish |
| Careproctus guillemi | Matallanas, 1998 | |
| Careproctus homopterus | Gilbert & Burke, 1912 | |
| Careproctus hyaleius | Geistdoerfer, 1994 | |
| Careproctus improvisus | Andriashev & Stein, 1998 | |
| Careproctus inflexidens | Andriashev & Stein, 1998 | |
| Careproctus kamikawai | Orr, 2012 | Arbiter Snailfish |
| Careproctus karaensis | Chernova, 2015 | Kara tadpolefish |
| Careproctus kidoi | Knudsen & Møller, 2008 | Kido's snailfish |
| Careproctus knipowitschi | Chernova, 2005 | Knipowitsch's tadpole |
| Careproctus lacmi | Andriashev & Stein, 1998 | |
| Careproctus lacrima | Orr, 2021 | Teardrop snailfish |
| Careproctus laperousei | Chernova, Thiel & Eidus, 2020 | Laperouse snailfish |
| Careproctus latiosus | Andriashev & Chernova, 2011 | Broad-mouth tadpole |
| Careproctus leptorhinus | Andriashev & Stein, 1998 | |
| Careproctus lerikimae | Orr, Kai & Nakabo, 2015 | |
| Careproctus longifilis | Garman, 1892 | Stippled snailfish |
| Careproctus longipectoralis | Duhamel, 1992 | |
| Careproctus longipinnis | Burke, 1912 | Longfin snailfish |
| Careproctus lycopersicus | Orr, 2012 | Tomato Snailfish |
| Careproctus macranchus | Andriashev, 1991 | |
| Careproctus macrodiscus | Schmidt, 1950 | |
| Careproctus macrophthalmus | Chernova, 2005 | Large-eyed tadpole |
| Careproctus maculosus | Stein, 2006 | |
| Careproctus magellanicus | Matallanas & Pequeño, 2000 | |
| Careproctus marginatus | Kido, 1988 | |
| Careproctus maslenikovae | Orr, 2021 | Blushing snailfish |
| Careproctus mederi | Schmidt, 1916 | |
| Careproctus melanuroides | Schmidt, 1950 | |
| Careproctus melanurus | Gilbert, 1892 | Blacktail snailfish |
| Careproctus merretti | Andriashev & Chernova, 1988 | Merret's snailfish |
| Careproctus mica | Chernova, 2015 | Babbie tadpolefish |
| Careproctus micropus | (Günther, 1887) | |
| Careproctus microstomus | Stein, 1978 | |
| Careproctus minimus | Andriashev & Stein, 1998 | |
| Careproctus mollis | Gilbert & Burke, 1912 | |
| Careproctus moskalevi | Andriashev & Chernova, 2011 | Moskalev’s tadpole |
| Careproctus narilobus | Stein, 2012 | |
| Careproctus nigricans | Schmidt, 1950 | |
| Careproctus notosaikaiensis | Kai, Ikeguchi & Nakabo, 2011 | Notosaikai-bikunin |
| Careproctus novaezelandiae | Andriashev, 1990 | |
| Careproctus opisthotremus | Gilbert & Burke, 1912 | |
| Careproctus oregonensis | Stein, 1978 | Smallfin snailfish |
| Careproctus ostentum | Gilbert, 1896 | |
| Careproctus ovigerus | (Gilbert, 1896) | Abyssal snailfish |
| Careproctus pallidus | (Vaillant, 1888) | |
| Careproctus parvidiscus | Imamura & Nobetsu, 2002 | |
| Careproctus parviporatus | Andriashev & Stein, 1998 | |
| Careproctus patagonicus | Matallanas & Pequeño, 2000 | |
| Careproctus paxtoni | Stein, Chernova & Andriashev, 2001 | Blunt-tooth snailfish |
| Careproctus pellucicauda | Stein, 2012 | |
| Careproctus phasma | Gilbert, 1896 | |
| Careproctus polarsterni | Duhamel, 1992 | |
| Careproctus profundicola | Duhamel, 1992 | |
| Careproctus pseudoprofundicola | Andriashev & Stein, 1998 | |
| Careproctus pulcher | Chernova, Thiel & Eidus, 2020 | Handsome snailfish |
| Careproctus pycnosoma | Gilbert & Burke, 1912 | |
| Careproctus ranula | (Goode & Bean, 1879) | Scotian snailfish |
| Careproctus rastrinoides | Schmidt, 1950 | |
| Careproctus rastrinus | Gilbert & Burke, 1912 | Salmon snailfish |
| Careproctus reinhardti | (Krøyer, 1862) | Sea tadpole |
| Careproctus rhodomelas | Gilbert & Burke, 1912 | |
| Careproctus rimiventris | Andriashev & Stein, 1998 | |
| Careproctus rosa | Chernova, 2015 | Rose tadpolefish |
| Careproctus roseofuscus | Gilbert & Burke, 1912 | Round snailfish |
| Careproctus rotundifrons | Sakurai & Shinohara, 2008 | |
| Careproctus sandwichensis | Andriashev & Stein, 1998 | |
| Careproctus scaphopterus | Andriashev & Stein, 1998 | |
| Careproctus scottae | Chapman & DeLacy, 1934 | |
| Careproctus segaliensis | Gilbert & Burke, 1912 | |
| Careproctus seraphimae | Schmidt, 1950 | |
| Careproctus simus | Gilbert, 1896 | |
| Careproctus sinensis | Gilbert & Burke, 1912 | |
| Careproctus solidus | Chernova, 1999 | Thickset tadpole |
| Careproctus spectrum | Bean, 1890 | |
| Careproctus spiraki | Orr, 2021 | Pimpled snailfish |
| Careproctus steini | Andriashev & Prirodina, 1990 | |
| Careproctus stigmatogenus | Stein, 2006 | |
| Careproctus surugaensis | Murasaki, Takami & Fukui, 2017 | Suruga snailfsh |
| Careproctus tapirus | Chernova, 2005 | Tapir tadpole |
| Careproctus telescopus | Chernova, 2005 | Telescope tadpole |
| Careproctus trachysoma | Gilbert & Burke, 1912 | |
| Careproctus tricapitidens | Andriashev & Stein, 1998 | |
| Careproctus uter | Chernova, 2015 | Drop-shaped tadpolefish |
| Careproctus vladibeckeri | Andriashev & Stein, 1998 | |
| Careproctus zachirus | Kido, 1985 | |
| Careproctus zispi | Andriashev & Stein, 1998 | |
| Crystallias matsushimae | Jordan & Snyder, 1902 | |
| Crystallichthys cameliae | (Nalbant, 1965) | |
| Crystallichthys cyclospilus | Gilbert & Burke, 1912 | Blotched snailfish |
| Crystallichthys mirabilis | Jordan & Gilbert, 1898 | |
| Edentoliparis terraenovae | (Regan, 1916) | |
| Eknomoliparis chirichignoae | Stein, Meléndez C. & Kong U., 1991 | |
| Elassodiscus caudatus | (Gilbert, 1915) | Blackbelly snailfish |
| Elassodiscus obscurus | Pitruk & Fedorov, 1993 | |
| Elassodiscus tremebundus | Gilbert & Burke, 1912 | |
| Eutelichthys leptochirus | Tortonese, 1959 | |
| Genioliparis ferox | (Stein, 1978) | |
| Genioliparis kafanovi | Balushkin & Voskoboinikova, 2008 | |
| Genioliparis lindbergi | Andriashev & Neyelov, 1976 | |
| Gyrinichthys minytremus | Gilbert, 1896 | Minigill snailfish |
| Liparis adiastolus | Stein, Bond & Misitano, 2003 | |
| Liparis agassizii | Putnam, 1874 | |
| Liparis alboventer | (Krasyukova, 1984) | |
| Liparis antarcticus | Putnam, 1874 | |
| Liparis atlanticus | (Jordan & Evermann, 1898) | Atlantic seasnail |
| Liparis barbatus | Ekström, 1833 | Sea-snail |
| Liparis bathyarcticus | Parr, 1931 | |
| Liparis bikunin | Matsubara & Iwai, 1954 | |
| Liparis brashnikovi | Soldatov, 1930 | |
| Liparis bristolensis | (Burke, 1912) | |
| Liparis burkei | (Jordan & Thompson, 1914) | |
| Liparis callyodon | (Pallas, 1814) | Spotted snailfish |
| Liparis catharus | Vogt, 1973 | Purity snailfish |
| Liparis chefuensis | Wu & Wang, 1933 | |
| Liparis coheni | Able, 1976 | Gulf snailfish |
| Liparis curilensis | (Gilbert & Burke, 1912) | |
| Liparis cyclopus | Günther, 1861 | Ribbon snailfish |
| Liparis dennyi | Jordan & Starks, 1895 | Marbled snailfish |
| Liparis dubius | Soldatov, 1930 | |
| Liparis dulkeiti | Soldatov, 1930 | |
| Liparis eos | Krasyukova, 1984 | |
| Liparis fabricii | Krøyer, 1847 | Gelatinous snailfish |
| Liparis fishelsoni | Smith, 1967 | |
| Liparis florae | (Jordan & Starks, 1895) | Tidepool snailfish |
| Liparis frenatus | (Gilbert & Burke, 1912) | |
| Liparis fucensis | Gilbert, 1896 | Slipskin snailfish |
| Liparis gibbus | Bean, 1881 | Variegated snailfish |
| Liparis grebnitzkii | (Schmidt, 1904) | |
| Liparis greeni | (Jordan & Starks, 1895) | Lobefin snailfish |
| Liparis inquilinus | Able, 1973 | Inquiline snailfish |
| Liparis kusnetzovi | Taranetz, 1936 | |
| Liparis kussakini | Pinchuk, 1976 | |
| Liparis latifrons | Schmidt, 1950 | |
| Liparis liparis | (Linnaeus, 1766) | Striped seasnail |
| Liparis maculatus | Krasyukova, 1984 | |
| Liparis marmoratus | Schmidt, 1950 | Festive snailfish |
| Liparis mednius | (Soldatov, 1930) | |
| Liparis megacephalus | (Burke, 1912) | Bighead snailfish |
| Liparis meridionalis | Schmidt, 1950 | |
| Liparis micraspidophorus | (Gilbert & Burke, 1912) | |
| Liparis miostomus | Matsubara & Iwai, 1954 | |
| Liparis montagui | (Donovan, 1804) | Montagus seasnail |
| Liparis mucosus | Ayres, 1855 | Slimy snailfish |
| Liparis newmani | Cohen, 1960 | |
| Liparis ochotensis | Schmidt, 1904 | |
| Liparis owstoni | (Jordan & Snyder, 1904) | |
| Liparis petschiliensis | (Rendahl, 1926) | |
| Liparis pravdini | Schmidt, 1951 | |
| Liparis pulchellus | Ayres, 1855 | Showy snailfish |
| Liparis punctatus | Schmidt, 1950 | |
| Liparis punctulatus | (Tanaka, 1916) | |
| Liparis rhodosoma | Burke, 1930 | |
| Liparis rotundirostris | Krasyukova, 1984 | |
| Liparis rutteri | (Gilbert & Snyder, 1898) | Ringtail snailfish |
| Liparis schantarensis | (Lindberg & Dulkeit, 1929) | Shantar snailfish |
| Liparis schmidti | Lindberg & Krasyukova, 1987 | |
| Liparis tanakae | (Gilbert & Burke, 1912) | Tanaka's snailfish |
| Liparis tartaricus | Soldatov, 1930 | |
| Liparis tessellatus | (Gilbert & Burke, 1912) | |
| Liparis tunicatiformis | Krasyukova, 1984 | |
| Liparis tunicatus | Reinhardt, 1836 | Kelp snailfish |
| Liparis zonatus | Chernova, Stein & Andriashev, 2004 | |
| Lipariscus nanus | Gilbert, 1915 | Pygmy snailfish |
| Lopholiparis flerxi | Orr, 2004 | Hardhead snailfish |
| Menziesichthys bacescui | Nalbant & Mayer, 1971 | |
| Nectoliparis pelagicus | Gilbert & Burke, 1912 | Tadpole snailfish |
| Notoliparis antonbruuni | Stein, 2005 | |
| Notoliparis kermadecensis | (Nielsen, 1964) | |
| Notoliparis kurchatovi | Andriashev, 1975 | Kurchatov's notoliparis |
| Notoliparis macquariensis | Andriashev, 1978 | Macquarie notoliparid |
| Osteodiscus andriashevi | Pitruk & Fedorov, 1990 | |
| Osteodiscus cascadiae | Stein, 1978 | Bigtail snailfish |
| Osteodiscus rhepostomias | Stein, 2012 | |
| Palmoliparis beckeri | Balushkin, 1996 | Gloved snailfish |
| Paraliparis abyssorum | Andriashev & Chernova, 1997 | |
| Paraliparis acutidens | Chernova, 2006 | |
| Paraliparis adustus | Busby & Cartwright, 2009 | |
| Paraliparis albeolus | Schmidt, 1950 | |
| Paraliparis albescens | Gilbert, 1915 | |
| Paraliparis alius | Stein, 2012 | |
| Paraliparis amerismos | Stein, 2012 | |
| Paraliparis andriashevi | Stein & Tompkins, 1989 | |
| Paraliparis antarcticus | Regan, 1914 | |
| Paraliparis anthracinus | Stein, Chernova & Andriashev, 2001 | Coalskin snailfish |
| Paraliparis aspersus | Andriashev, 1992 | |
| Paraliparis ater | Stein, Chernova & Andriashev, 2001 | Sooty snailfish |
| Paraliparis atramentatus | Gilbert & Burke, 1912 | |
| Paraliparis atrolabiatus | Stein, Chernova & Andriashev, 2001 | Darklip snailfish |
| Paraliparis attenuatus | Garman, 1899 | |
| Paraliparis auriculatus | Stein, Chernova & Andriashev, 2001 | Smallcheek snailfish |
| Paraliparis australiensis | Stein, Chernova & Andriashev, 2001 | Australian snailfish |
| Paraliparis australis | Gilchrist, 1902 | |
| Paraliparis avellaneus | Stein, Chernova & Andriashev, 2001 | Nutty snailfish |
| Paraliparis badius | Stein, Chernova & Andriashev, 2001 | Dark brown snailfish |
| Paraliparis balgueriasi | Matallanas, 1999 | |
| Paraliparis bathybius | (Collett, 1879) | Black seasnail |
| Paraliparis bipolaris | Andriashev, 1997 | |
| Paraliparis brunneocaudatus | Stein, Chernova & Andriashev, 2001 | Browntail snailfish |
| Paraliparis brunneus | Stein, Chernova & Andriashev, 2001 | Brown snailfish |
| Paraliparis bullacephalus | Busby & Cartwright, 2009 | Bubble-head snailfish |
| Paraliparis calidus | Cohen, 1968 | Lowfin snailfish |
| Paraliparis camilarus | Stein, 2012 | |
| Paraliparis caninus | Chernova & Prut'ko, 2011 | |
| Paraliparis carlbondi | Stein, 2005 | |
| Paraliparis cephalus | Gilbert, 1892 | Swellhead snailfish |
| Paraliparis cerasinus | Andriashev, 1986 | |
| Paraliparis challengeri | Andriashev, 1993 | |
| Paraliparis charcoti | Duhamel, 1992 | |
| Paraliparis copei | Goode & Bean, 1896 | Blacksnout seasnail |
| Paraliparis coracinus | Stein, Chernova & Andriashev, 2001 | Black snailfish |
| Paraliparis costatus | Stein, Chernova & Andriashev, 2001 | Black ribbed snailfish |
| Paraliparis csiroi | Stein, Chernova & Andriashev, 2001 | Loweye snailfish |
| Paraliparis dactyloides | Schmidt, 1950 | |
| Paraliparis dactylosus | Gilbert, 1896 | Red snailfish |
| Paraliparis darwini | Stein & Chernova, 2002 | |
| Paraliparis deani | Burke, 1912 | Prickly snailfish |
| Paraliparis debueni | Andriashev, 1986 | |
| Paraliparis delphis | Stein, Chernova & Andriashev, 2001 | Dolphin snailfish |
| Paraliparis devriesi | Andriashev, 1980 | |
| Paraliparis dewitti | Stein, Chernova & Andriashev, 2001 | Brown ribbed snailfish |
| Paraliparis diploprora | Andriashev, 1986 | |
| Paraliparis dipterus | Kido, 1988 | |
| Paraliparis duhameli | Andriashev, 1994 | |
| Paraliparis eastmani | Stein, Chernova & Andriashev, 2001 | Thickskin snailfish |
| Paraliparis edwardsi | (Vaillant, 1888) | |
| Paraliparis ekaporus | Stein, 2012 | |
| Paraliparis eltanini | Stein & Tompkins, 1989 | |
| Paraliparis entochloris | Gilbert & Burke, 1912 | |
| Paraliparis epacrognathus | Stein, 2012 | |
| Paraliparis exilis | Stein, 2012 | |
| Paraliparis fimbriatus | Garman, 1892 | |
| Paraliparis freeborni | Stein, 2012 | |
| Paraliparis fuscolingua | Stein & Tompkins, 1989 | |
| Paraliparis galapagosensis | Stein & Chernova, 2002 | |
| Paraliparis garmani | Burke, 1912 | Pouty seasnail |
| Paraliparis gibbericeps | Andriashev, 1982 | |
| Paraliparis gomoni | Stein, Chernova & Andriashev, 2001 | Squarechin snailfish |
| Paraliparis gracilis | Norman, 1930 | |
| Paraliparis grandis | Schmidt, 1950 | |
| Paraliparis haploporus | Stein, 2012 | |
| Paraliparis hawaiiensis | Stein & Drazen, 2014 | |
| Paraliparis hobarti | Stein, Chernova & Andriashev, 2001 | Palepore snailfish |
| Paraliparis holomelas | Gilbert, 1896 | Ebony snailfish |
| Paraliparis hubbsi | Andriashev, 1986 | |
| Paraliparis hureaui | Matallanas, 1999 | |
| Paraliparis hystrix | Merrett, 1983 | |
| Paraliparis impariporus | Stein, Chernova & Andriashev, 2001 | Unipore snailfish |
| Paraliparis incognita | Stein & Tompkins, 1989 | |
| Paraliparis infeliciter | Stein, Chernova & Andriashev, 2001 | Badluck snailfish |
| Paraliparis kerguelensis | Andriashev, 1982 | |
| Paraliparis kocki | Chernova, 2006 | |
| Paraliparis kreffti | Andriashev, 1986 | |
| Paraliparis labiatus | Stein, Chernova & Andriashev, 2001 | Biglip snailfish |
| Paraliparis lasti | Stein, Chernova & Andriashev, 2001 | Rusty snailfish |
| Paraliparis latifrons | Garman, 1899 | Bigpored snailfish |
| Paraliparis leobergi | Andriashev, 1982 | |
| Paraliparis leucogaster | Andriashev, 1986 | |
| Paraliparis leucoglossus | Andriashev, 1986 | |
| Paraliparis liparinus | (Goode, 1881) | |
| Paraliparis longicaecus | Stein, 2012 | |
| Paraliparis macrocephalus | Chernova & Eastman, 2001 | |
| Paraliparis macropterus | Stein, 2012 | |
| Paraliparis magnoculus | Stein, 2012 | |
| Paraliparis mandibularis | Kido, 1985 | |
| Paraliparis mawsoni | Andriashev, 1986 | |
| Paraliparis megalopus | Stein, 1978 | |
| Paraliparis meganchus | Andriashev, 1982 | Slit branchial paraliparis |
| Paraliparis melanobranchus | Gilbert & Burke, 1912 | |
| Paraliparis membranaceus | Günther, 1887 | |
| Paraliparis mentikoilon | Stein, 2012 | |
| Paraliparis mento | Gilbert, 1892 | |
| Paraliparis meridionalis | Kido, 1985 | |
| Paraliparis merodontus | Stein, Meléndez C. & Kong U., 1991 | |
| Paraliparis mexicanus | Chernova, 2006 | |
| Paraliparis molinai | Stein, Meléndez C. & Kong U., 1991 | |
| Paraliparis monoporus | Andriashev & Neyelov, 1979 | |
| Paraliparis murieli | Matallanas, 1984 | |
| Paraliparis nassarum | Stein & Fitch, 1984 | |
| Paraliparis neelovi | Andriashev, 1982 | |
| Paraliparis nigellus | Chernova & Møller, 2008 | |
| Paraliparis nigrolineatus | Stein, 2012 | |
| Paraliparis nullansa | Stein, 2012 | |
| Paraliparis obliquosus | Chernova & Duhamel, 2003 | |
| Paraliparis obtusirostris | Stein, Chernova & Andriashev, 2001 | Bluntsnout snailfish |
| Paraliparis operculosus | Andriashev, 1979 | Longeared snailfish |
| Paraliparis orbitalis | Stein, 2012 | |
| Paraliparis orcadensis | Matallanas & Pequeño, 2000 | |
| Paraliparis parviradialis | Stein, 2012 | |
| Paraliparis paucidens | Stein, 1978 | Toothless snailfish |
| Paraliparis pearcyi | Stein, 2012 | |
| Paraliparis pectoralis | Stein, 1978 | |
| Paraliparis penicillus | Baldwin & Orr, 2010 | Comet snailfish |
| Paraliparis piceus | Stein, Chernova & Andriashev, 2001 | Tarred snailfish |
| Paraliparis plagiostomus | Stein, Chernova & Andriashev, 2001 | Sharkmouth snailfish |
| Paraliparis plicatus | Stein, 2012 | |
| Paraliparis porcus | Chernova, 2006 | |
| Paraliparis posteroporus | Stein, 2012 | |
| Paraliparis pseudokreffti | Stein, 2012 | |
| Paraliparis retrodorsalis | Stein, Chernova & Andriashev, 2001 | Shortfin snailfish |
| Paraliparis rosaceus | Gilbert, 1890 | Pink snailfish |
| Paraliparis rossi | Chernova & Eastman, 2001 | |
| Paraliparis ruficometes | Murasaki, Takami & Fukui, 2018 | Long-tailed snailfsh |
| Paraliparis skeliphrus | Stein, 2005 | |
| Paraliparis somovi | Andriashev & Neyelov, 1979 | |
| Paraliparis stehmanni | Andriashev, 1986 | |
| Paraliparis tangaroa | Stein, 2012 | |
| Paraliparis tasmaniensis | Stein, Chernova & Andriashev, 2001 | Tasmanian snailfish |
| Paraliparis tetrapteryx | Andriashev & Neyelov, 1979 | |
| Paraliparis thalassobathyalis | Andriashev, 1982 | |
| Paraliparis tompkinsae | Andriashev, 1992 | |
| Paraliparis trilobodon | Andriashev & Neyelov, 1979 | |
| Paraliparis trunovi | Andriashev, 1986 | |
| Paraliparis ulochir | Gilbert, 1896 | Broadfin snailfish |
| Paraliparis vaillanti | Chernova, 2004 | |
| Paraliparis valentinae | Andriashev & Neyelov, 1984 | |
| Paraliparis variabilidens | Murasaki, Takami & Fukui, 2019 | Variable-toothed snailfish |
| Paraliparis violaceus | Chernova, 1991 | |
| Paraliparis vipera | Chernova & Prut'ko, 2011 | |
| Paraliparis voroninorum | Stein, 2012 | |
| Paraliparis wilsoni | Richards, 1966 | |
| Paraliparis wolffi | Duhamel & King, 2007 | |
| Polypera simushirae | (Gilbert & Burke, 1912) | |
| Praematoliparis anarthractae | (Stein & Tompkins, 1989) | |
| Prognatholiparis ptychomandibularis | Orr & Busby, 2001 | Wrinkle-jaw snailfish |
| Psednos andriashevi | Chernova, 2001 | Andriashev's dwarf snailfish |
| Psednos anoderkes | Chernova & Stein, 2002 | |
| Psednos argyrogaster | Stein, 2012 | |
| Psednos balushkini | Stein, Chernova & Andriashev, 2001 | Palemouth snailfish |
| Psednos barnardi | Chernova, 2001 | Blackchin dwarf snailfish |
| Psednos carolinae | Stein, 2005 | |
| Psednos cathetostomus | Chernova & Stein, 2002 | |
| Psednos chathami | Stein, 2012 | |
| Psednos christinae | Andriashev, 1992 | European dwarf snailfish |
| Psednos cryptocaeca | Stein, 2012 | |
| Psednos delawarei | Chernova & Stein, 2002 | |
| Psednos dentatus | Chernova & Stein, 2002 | |
| Psednos gelatinosus | Chernova, 2001 | Gelatinous dwarf snailfish |
| Psednos griseus | Chernova & Stein, 2002 | |
| Psednos groenlandicus | Chernova, 2001 | Greenland dwarf snailfish |
| Psednos harteli | Chernova, 2001 | Hartel's dwarf snailfish |
| Psednos islandicus | Chernova & Stein, 2002 | |
| Psednos longiventris | Stein, 2012 | |
| Psednos melanocephalus | Chernova & Stein, 2002 | |
| Psednos mexicanus | Chernova & Stein, 2002 | |
| Psednos microps | Chernova, 2001 | Smalleye dwarf snailfish |
| Psednos microstomus | Stein, 2012 | |
| Psednos micruroides | Chernova, 2001 | Multipore dwarf snailfish |
| Psednos micrurus | Barnard, 1927 | Barnard's dwarf snailfish |
| Psednos mirabilis | Chernova, 2001 | Marvelous dwarf snailfish |
| Psednos nataliae | Stein & Andriashev, 2001 | Darkgill snailfish |
| Psednos nemnezi | Stein, 2012 | |
| Psednos pallidus | Chernova & Stein, 2002 | |
| Psednos platyoperculosus | Stein, 2012 | |
| Psednos rossi | Chernova & Stein, 2004 | |
| Psednos sargassicus | Chernova, 2001 | Sargasso dwarf snailfish |
| Psednos spirohira | Chernova & Stein, 2002 | |
| Psednos steini | Chernova, 2001 | Stein's dwarf snailfish |
| Psednos struthersi | Stein, 2012 | |
| Psednos whitleyi | Stein, Chernova & Andriashev, 2001 | Bigcheek snailfish |
| Pseudoliparis amblystomopsis | (Andriashev, 1955) | |
| Pseudoliparis belyaevi | Andriashev & Pitruk, 1993 | |
| Pseudoliparis swirei | Gerringer & Linley, 2017 | Mariana snailfish |
| Pseudonotoliparis rassi | Pitruk, 1991 | Rass' snailfish |
| Rhinoliparis attenuatus | Burke, 1912 | Slim snailfish |
| Rhinoliparis barbulifer | Gilbert, 1896 | Longnose snailfish |
| Rhodichthys melanocephalus | Andriashev & Chernova, 2011 | Blackhead strainer snailfish |
| Rhodichthys regina | Collett, 1879 | Threadfin seasnail |
| Squaloliparis dentatus | (Kido, 1988) | |
| Temnocora candida | (Gilbert & Burke, 1912) | Bigeye snailfish |
| Volodichthys herwigi | (Andriashev, 1991) | |
| Volodichthys parini | (Andriashev & Prirodina, 1990) | |
| Volodichthys smirnovi | (Andriashev, 1991) | |
| Volodichthys solovjevae | Balushkin, 2012 |