| Nominal Species (n = 290) | Present allocation (n = 184) | Ref. |
|---|---|---|
| Tomicodon absitus Briggs, 1955 | Tomicodon absitus | 27116 |
| Tomicodon abuelorum Szelistowski, 1990 | Tomicodon abuelorum | 42103 |
| Lepadogaster acutus Canestrini, 1864 | Lepadogaster lepadogaster | 4765 |
| Lepadogaster adherens Bonaparte, 1846 | Lepadogaster candolii | 4489 |
| Piescephalus adherens Rafinesque, 1810 | Lepadogaster lepadogaster | 27116 |
| Gouania adriatica Wagner, Kovačić & Koblmüller, 2020 | Gouania adriatica | 123696 |
| Lepadogaster adriatica Hankó, 1920-21 | Lepadogaster lepadogaster | 10954 |
| Gobiesox adustus Jordan & Gilbert, 1882 | Gobiesox adustus | 11482 |
| Trachelochismus aestuarium Conway, Stewart & King, 2017 | Trachelochismus aestuarium | 116173 |
| Cotylis aethus Briggs, 1951 | Gobiesox aethus | 27116 |
| Lepadichthys akiko Allen & Erdmann, 2012 | Flabellicauda akiko | 90102 |
| Barryichthys algicola Conway, Moore & Summers, 2019 | Barryichthys algicola | 120657 |
| Flabellicauda alleni Fujiwara, Conway & Motomura, 2021 | Flabellicauda alleni | 129315 |
| Aspasmichthys alorensis Allen & Erdmann, 2012 | Aspasmichthys alorensis | 90102 |
| Derilissus altifrons Smith-Vaniz, 1971 | Derilissus altifrons | 33059 |
| Acyrtops amplicirrus Briggs, 1955 | Acyrtops amplicirrus | 26938 |
| Gobiesox androsiensis Rosén, 1911 | Acyrtus rubiginosus | 27116 |
| Cheilobranchus aptenodytum Richardson, 1845 | Alabes dorsalis | 11331 |
| Acyrtus artius Briggs, 1955 | Acyrtus artius | 5521 |
| Gymnoscyphus ascitus Böhlke & Robins, 1970 | Gymnoscyphus ascitus | 46206 |
| Protogobiesox asymmetricus Fricke, Chen & Chen, 2016 | Protogobiesox asymmetricus | 117884 |
| Lepadogaster balbis Risso, 1810 | Lepadogaster lepadogaster | 10954 |
| Gobiesox barbatulus Starks, 1913 | Gobiesox barbatulus | 26938 |
| Apletodon barbatus Fricke, Wirtz & Brito, 2010 | Apletodon barbatus | 83483 |
| Cochleoceps bassensis Hutchins, 1983 | Cochleoceps bassensis | 27116 |
| Alabes bathys Hutchins, 2006 | Alabes bathys | 76765 |
| Gobiesox beryllinus Hildebrand & Ginsburg, 1927 | Acyrtops beryllinus | 58462 |
| Lepadogaster biciliatus Risso, 1827 | Lepadogaster lepadogaster | 10954 |
| Cochleoceps bicolor Hutchins, 1991 | Cochleoceps bicolor | 9002 |
| Tomicodon bidens Briggs, 1969 | Tomicodon bidens | 11482 |
| Lepadichthys bilineatus Craig, Bogorodsky & Randall, 2015 | Lepadichthys bilineatus | 103877 |
| Diplecogaster bimaculata euxinica (non Murgoci, 1964) | Diplecogaster bimaculata | 106378 |
| Diplecogaster bimaculata euxinica Murgoci, 1964 | Diplecogaster euxinica | 106378 |
| Diplecogaster bimaculata pectoralis Briggs, 1955 | Diplecogaster pectoralis | 94080 |
| Cyclopterus bimaculatus Bonnaterre, 1788 | Diplecogaster bimaculata | 58342 |
| Cyclopterus bispinosus Shaw, 1804 | Arcos nudus | 36690 |
| Lepadogaster bitentaculatus (non Valenciennes, 1843) | Lepadogaster lepadogaster | 4489 |
| Lepadogaster bitentaculatus Valenciennes, 1843 | Lepadogaster purpurea | 4489 |
| Tomicodon boehlkei Briggs, 1955 | Tomicodon boehlkei | 11482 |
| Lepadichthys bolini (non Briggs, 1962) | Flabellicauda alleni | 129315 |
| Lepadichthys bolini (non Briggs, 1962) | Flabellicauda cometes | 129315 |
| Lepadichthys bolini Briggs, 1962 | Flabellicauda bolini | 12963 |
| Cotylis brachysoma Briggs, 1951 | Gobiesox daedaleus | 27116 |
| Gobiesox brevirostris Guichenot, 1848 | Sicyases brevirostris | 27116 |
| Alabes brevis (non Springer & Fraser, 1976) | Alabes gibbosa | 56640 |
| Alabes brevis Springer & Fraser, 1976 | Alabes brevis | 11331 |
| Rimicola brevis Briggs, 1969 | Acyrtops amplicirrus | 43129 |
| Aspasmodes briggsi Smith, 1957 | Aspasmodes briggsi | 27116 |
| Propherallodus briggsi Shiogaki & Dotsu, 1983 | Propherallodus briggsi | 559 |
| Tomicodon briggsi Williams & Tyler, 2003 | Tomicodon briggsi | 50106 |
| Lepadogaster brownii Risso, 1827 | Lepadogaster lepadogaster | 10954 |
| Rimicola cabrilloi Briggs, 2002 | Rimicola cabrilloi | 43129 |
| Opeatogenys cadenati Briggs, 1957 | Opeatogenys cadenati | 4489 |
| Lepadogaster candolii Risso, 1810 | Lepadogaster candolii | 10954 |
| Cotylis canidens Briggs, 1951 | Gobiesox canidens | 27116 |
| Gobiesox cardinalis Ramsay, 1882 | Creocele cardinalis | 83763 |
| Lepadichthys caritus Briggs, 1969 | Lepadichthys caritus | 6614 |
| Sicyases carneus Poey, 1868 | Acyrtus rubiginosus | 27116 |
| Gobiesox cephalus Lacepède, 1800 | Gobiesox cephalus | 83993 |
| Lepadogaster cephalus Thompson, 1839 | Lepadogaster candolii | 4489 |
| Gobiesox cerasinus Cope, 1871 | Arcos nudus | 11767 |
| Rimicola cessator Fowler, 1944 | Tomicodon petersii | 27116 |
| Tomicodon chilensis Brisout de Barneville, 1846 | Tomicodon chilensis | 28023 |
| Lecanogaster chrysea Briggs, 1957 | Lecanogaster chrysea | 4489 |
| Lepadogaster chupasangue Yarrell, 1859 | Lepadogaster candolii | 4489 |
| Lepidogaster chupasangue Yarrell, 1859 | Lepadogaster candolii | 10954 |
| Aspasma ciconiae Jordan & Fowler, 1902 | Aspasmichthys ciconiae | 26282 |
| Lepadogaster ciliatus Risso, 1820 | Lepadogaster lepadogaster | 10954 |
| Tomicodon clarkei Williams & Tyler, 2003 | Tomicodon clarkei | 50106 |
| Lepadichthys coccinotaenia (non Regan, 1921) | Lepadichthys trishula | 129527 |
| Lepadichthys coccinotaenia Regan, 1921 | Lepadichthys coccinotaenia | 6614 |
| Leptopterygius coccoi Troschel, 1860 | Gouania willdenowi | 123696 |
| Flabellicauda cometes Fujiwara, Conway & Motomura, 2021 | Flabellicauda cometes | 129315 |
| Cyclopterus cornubicus Shaw, 1804 | Lepadogaster purpurea | 4489 |
| Lepadogaster cornubiensis Fleming, 1828 | Lepadogaster purpurea | 4489 |
| Gobiesox costaricensis Meek, 1912 | Gobiesox cephalus | 36690 |
| Diplocrepis costatus Ogilby, 1885 | Aspasmogaster costata | 33021 |
| Lepadogaster couchii Saville-Kent, 1883 | Diplecogaster bimaculata | 4765 |
| Cotylis crassicorpus Briggs, 1951 | Gobiesox crassicorpus | 27116 |
| Discotrema crinophilum Briggs, 1976 | Discotrema crinophilum | 75094 |
| Tomicodon cryptus Williams & Tyler, 2003 | Tomicodon cryptus | 50106 |
| Lepadichthys ctenion Briggs & Link, 1963 | Lepadichthys ctenion | 42101 |
| Diplecogaster ctenocrypta Briggs, 1955 | Diplecogaster ctenocrypta | 106378 |
| Diplecogaster ctenocrypta (non Briggs, 1955) | Diplecogaster tonstricula | 106378 |
| Alabes cuvieri Vaillant, 1905 | Alabes dorsalis | 11331 |
| Gobiesox daedaleus Briggs, 1951 | Gobiesox daedaleus | 27116 |
| Arcos decoris Briggs, 1969 | Arcos decoris | 11482 |
| Lepadogaster dentatus Facciolà, 1887 | Apletodon dentatus | 4765 |
| Cyclopterus dentex Pallas, 1769 | Chorisochismus dentex | 6614 |
| Lepadogaster desfontanii Risso, 1827 | Diplecogaster bimaculata | 106378 |
| Diademichthys deversor Pfaff, 1942 | Diademichthys lineatus | 33390 |
| Rimicola dimorpha Briggs, 1955 | Rimicola dimorpha | 3814 |
| Cheilobranchus dorsalis Richardson, 1845 | Alabes dorsalis | 11331 |
| Gobiesox eigenmanni Gilbert, 1890 | Rimicola eigenmanni | 12965 |
| Lepadogaster elegans Nardo, 1860 | Diplecogaster bimaculata | 10954 |
| Alabes elongata Hutchins & Morrison, 2004 | Alabes elongata | 56640 |
| Gobiesox eos Jordan & Gilbert, 1882 | Tomicodon eos | 12965 |
| Tomicodon eos rhadinus Briggs, 1955 | Tomicodon eos | 27116 |
| Lepadichthys erythraeus Briggs & Link, 1963 | Lepadichthys erythraeus | 42101 |
| Gobiesox erythrops Jordan & Gilbert, 1882 | Arcos erythrops | 12965 |
| Gobiesox eugrammus Briggs, 1955 | Gobiesox eugrammus | 2850 |
| Athaena fasciata Castelnau, 1861 | Chorisochismus dentex | 6614 |
| Sicyases fasciatus Peters, 1859 | Tomicodon fasciatus | 86697 |
| Tomicodon fasciatus australis Briggs, 1955 | Tomicodon australis | 50106 |
| Cotylis fimbriata Müller & Troschel, 1849 | Gobiesox strumosus | 27116 |
| Gobiesox fimbriatus Castelnau, 1861 | Chorisochismus dentex | 6614 |
| Gobiesox fluviatilis Briggs & Miller, 1960 | Gobiesox fluviatilis | 36690 |
| Lepadichthys frenatus Waite, 1904 | Lepadichthys frenatus | 559 |
| Gobiesox fulvus Meek, 1907 | Gobiesox fulvus | 36690 |
| Gobiesox funebris Gilbert, 1890 | Pherallodiscus funebris | 27116 |
| Apletodon gabonensis Fricke & Wirtz, 2018 | Apletodon gabonensis | 119349 |
| Alabes gibbosa Hutchins & Morrison, 2004 | Alabes gibbosa | 56640 |
| Lecanogaster gorgoniphila Fricke & Wirtz, 2017 | Lecanogaster gorgoniphila | 116776 |
| Lepadogaster gouanii Risso, 1810 | Lepadogaster lepadogaster | 4765 |
| Lepadogaster gouanii (non Risso, 1810) | Lepadogaster purpurea | 4489 |
| Gastrocyathus gracilis Briggs, 1955 | Gastrocyathus gracilis | 9003 |
| Mirbelia gracilis Canestrini, 1864 | Opeatogenys gracilis | 10954 |
| Trachelochismus guttulatus Hutton, 1872 | Trachelochismus pinnulatus | 27116 |
| Gobiesox gyrinus Valenciennes, 1841 | Chorisochismus dentex | 6614 |
| Gobiesox gyrinus Jordan & Evermann, 1898 | Gobiesox punctulatus | 27116 |
| Gobiesox haeres Jordan & Bollman, 1889 | Gobiesox punctulatus | 27116 |
| Briggsia hastingsi Craig & Randall, 2009 | Briggsia hastingsi | 82558 |
| Crepidogaster hectoris Günther, 1876 | Gastroscyphus hectoris | 12965 |
| Arbaciosa hieroglyphica Evermann & Radcliffe, 1917 | Tomicodon chilensis | 27116 |
| Sicyases hildebrandi Schultz, 1944 | Sicyases hildebrandi | 9068 |
| Alabes hoesei Springer & Fraser, 1976 | Alabes hoesei | 9002 |
| Gouania hofrichteri Wagner, Kovačić & Koblmüller, 2020 | Gouania hofrichteri | 123696 |
| Gobiesox humeralis Gilbert, 1890 | Tomicodon humeralis | 12965 |
| Barryichthys hutchinsi Conway, Moore & Summers, 2019 | Barryichthys hutchinsi | 120657 |
| Posidonichthys hutchinsi Briggs, 1993 | Posidonichthys hutchinsi | 39361 |
| Apletodon incognitus Hofrichter & Patzner, 1997 | Apletodon incognitus | 28715 |
| Flexor incus Conway, Stewart & Summers, 2018 | Flexor incus | 124119 |
| Crepidogaster indicus Weber, 1913 | Pherallodus indicus | 559 |
| Volgiolus interorbitalis Whitley, 1943 | Aspasmogaster tasmaniensis | 27116 |
| Kopua japonica Moore, Hutchins & Okamoto, 2012 | Kopua japonica | 90872 |
| Gobiesox juniperoserrai Espinosa Pérez & Castro-Aguirre, 1996 | Gobiesox juniperoserrai | 27659 |
| Gobiesox juradoensis Fowler, 1944 | Gobiesox juradoensis | 36690 |
| Lepadogaster jussieui Risso, 1827 | Lepadogaster candolii | 4489 |
| Apletodon knysnaensis Smith, 1964 | Apletodon pellegrini | 4489 |
| Derilissus kremnobates Fraser, 1970 | Derilissus kremnobates | 42102 |
| Kopua kuiteri Hutchins, 1991 | Kopua kuiteri | 90872 |
| Acyrtus lanthanum Conway, Baldwin & White, 2014 | Acyrtus lanthanum | 96097 |
| Aspasma laticephala Tanaka, 1909 | Conidens laticephalus | 26282 |
| Lepadogaster latirostris Costa, 1840 | Diplecogaster bimaculata | 106378 |
| Tomicodon lavettsmithi Williams & Tyler, 2003 | Tomicodon lavettsmithi | 50106 |
| Cyclopterus lepadogaster Bonnaterre, 1788 | Lepadogaster lepadogaster | 10954 |
| Cyclopterus lepadogaster Walbaum, 1792 | Lepadogaster lepadogaster | 10954 |
| Tomicodon leurodiscus Williams & Tyler, 2003 | Tomicodon leurodiscus | 50106 |
| Crepidogaster lineatum Sauvage, 1883 | Diademichthys lineatus | 33390 |
| Lepadichthys lineatus Briggs, 1966 | Lepadichthys lineatus | 6614 |
| Aspasmogaster liorhynchus Briggs, 1955 | Aspasmogaster liorhynchus | 123477 |
| Lepadogaster listellus Nardo, 1847 | Diplecogaster bimaculata | 106378 |
| Cyclopterus littoreus Forster, 1801 | Haplocylix littoreus | 12965 |
| Derilissus lombardii Sparks & Gruber, 2012 | Derilissus lombardii | 91048 |
| Gobiesox lucayanus Briggs, 1963 | Gobiesox lucayanus | 5521 |
| Lissonanchus lusherae Smith, 1966 | Lissonanchus lusherae | 123477 |
| Gobiesox macrophthalmus Günther, 1861 | Arcos nudus | 83993 |
| Gobiesox macrurus Briggs, 1951 | Pherallodiscus funebris | 27116 |
| Lepadogaster maculatus Guichenot, 1850 | Diplecogaster bimaculata | 10954 |
| Lepadogaster maeandricus Girard, 1858 | Gobiesox maeandricus | 26282 |
| Gobiesox marijeanae Briggs, 1960 | Gobiesox marijeanae | 42104 |
| Gobiesox marmoratus Jenyns, 1842 | Gobiesox marmoratus | 2806 |
| Diplecogaster megalops Briggs, 1955 | Diplecogaster megalops | 106378 |
| Trachelochismus melobesia Phillipps, 1927 | Trachelochismus melobesia | 9003 |
| Lepadicyathus mendeleevi Prokofiev, 2005 | Lepadicyathus mendeleevi | 75705 |
| Pherallodichthys meshimaensis Shiogaki & Dotsu, 1983 | Pherallodichthys meshimaensis | 559 |
| Gobiesox mexicanus Briggs & Miller, 1960 | Gobiesox mexicanus | 36690 |
| Lepadogaster microcephalus Brook, 1890 | Apletodon dentatus | 85815 |
| Lepadogaster microcephalus bacescui Murgoci, 1940 | Apletodon bacescui | 85815 |
| Gobiesox microspilus Fowler, 1916 | Gobiesox papillifer | 27116 |
| Gobiesox milleri Briggs, 1955 | Gobiesox milleri | 46206 |
| Lepadogaster minimus Döderlein, 1887 | Aspasma minima | 26282 |
| Modicus minimus Hardy, 1983 | Modicus minimus | 5755 |
| Lepadichthys minor Briggs, 1955 | Lepadichthys minor | 1602 |
| Arbaciosa minuta Meek & Hildebrand, 1928 | Tomicodon fasciatus | 50106 |
| Lepadogaster mirbeli Risso, 1820 | Diplecogaster bimaculata | 106378 |
| Aspasma misakia Tanaka, 1908 | Lepadichthys frenatus | 27116 |
| Discotrema monogrammum Craig & Randall, 2008 | Discotrema monogrammum | 75094 |
| Dellichthys morelandi Briggs, 1955 | Dellichthys morelandi | 9003 |
| Cotylis multitentaculum Briggs, 1951 | Gobiesox multitentaculus | 36690 |
| Gobiesox muscarum Meek & Pierson, 1895 | Rimicola muscarum | 12965 |
| Tomicodon myersi Briggs, 1955 | Tomicodon myersi | 37955 |
| Derilissus nanus Briggs, 1969 | Derilissus nanus | 42102 |
| Lepadogaster natator Risso, 1820 | Lepadogaster lepadogaster | 10954 |
| Rupisuga nicensis Swainson, 1839 | Gouania willdenowi | 123696 |
| Gobiesox nigricans Philippi, 1899 | Gobiesox marmoratus | 27116 |
| Cotylis nigripinnis Peters, 1859 | Gobiesox nigripinnis | 58462 |
| Cotylis nigripinnis woodsi Schultz, 1944 | Gobiesox woodsi | 33021 |
| Unguitrema nigrum Fricke, 2014 | Unguitrema nigrum | 98449 |
| Lepadogaster norvegicus Düben, 1845 | Diplecogaster bimaculata | 106378 |
| Cyclopterus nudus Linnaeus, 1758 | Arcos nudus | 36690 |
| Kopua nuimata Hardy, 1984 | Kopua nuimata | 5755 |
| Alabes obtusirostris Hutchins & Morrison, 2004 | Alabes obtusirostris | 56640 |
| Alabes occidentalis Hutchins & Morrison, 2004 | Alabes occidentalis | 56640 |
| Aspasmogaster occidentalis Hutchins, 1984 | Aspasmogaster occidentalis | 27116 |
| Cyclopterus ocellatus Donovan, 1806 | Lepadogaster purpurea | 4489 |
| Lepadogaster ocellatus Risso, 1810 | Diplecogaster bimaculata | 106378 |
| Lepadogaster olivaceus Risso, 1810 | Lepadogaster candolii | 4489 |
| Cochleoceps orientalis Hutchins, 1991 | Cochleoceps orientalis | 9002 |
| Gouania orientalis Wagner, Kovačić & Koblmüller, 2020 | Gouania orientalis | 123696 |
| Coronichthys ornata Herre, 1942 | Diademichthys lineatus | 27116 |
| Aspasmagaster oro Jordan, 1927 | Conidens samoensis | 33021 |
| Lepadogaster ottaviani Cocco, 1840 | Lepadogaster candolii | 4489 |
| Gobiesox papillifer Gilbert, 1890 | Gobiesox papillifer | 2850 |
| Gobiesox paradiseus Herre, 1935 | Arcos poecilophthalmos | 27116 |
| Diplocrepis parvipinnis Waite, 1906 | Parvicrepis parvipinnis | 26282 |
| Cheilobranchus parvulus McCulloch, 1909 | Alabes parvula | 26282 |
| Aspasmogaster patella Scott, 1954 | Aspasmogaster tasmaniensis | 27116 |
| Acyrtus pauciradiatus Sampaio, de Anchieta, Nunes & Mendes, 2004 | Acyrtus pauciradiatus | 54768 |
| Lepadogaster pellegrini Chabanaud, 1925 | Apletodon pellegrini | 4489 |
| Sicyases petersii Garman, 1875 | Tomicodon petersii | 12965 |
| Lepadogaster pigra Nardo, 1827 | Gouania pigra | |
| Gobiesox pinniger Gilbert, 1890 | Gobiesox pinniger | 26282 |
| Lepadogaster pinnulatus Forster, 1801 | Trachelochismus pinnulatus | 12965 |
| Gobiesox poecilophthalmos Jenyns, 1842 | Arcos poecilophthalmos | 36656 |
| Gobiesox potamius Briggs, 1955 | Gobiesox potamius | 36690 |
| Tomicodon prodomus Briggs, 1969 | Tomicodon prodomus | 27116 |
| Gouania prototypus Nardo, 1833 | Gouania pigra | 10954 |
| Lepadogaster punctatus Guichenot, 1850 | Diplecogaster bimaculata | 10954 |
| Sicyases punctulatus Poey, 1876 | Gobiesox punctulatus | 12965 |
| Lepadogaster puniceus Richardson, 1846 | Diplocrepis puniceus | 12965 |
| Cyclopterus purpureus Bonnaterre, 1788 | Lepadogaster purpurea | 4489 |
| Sicyases pyrrhocinclus Cope, 1877 | Tomicodon petersii | 27116 |
| Diplocrepis quadriradiatus Rendahl, 1926 | Gastrocymba quadriradiata | 26282 |
| Nettorhamphos radula Conway, Moore & Summers, 2017 | Nettorhamphos radula | 116784 |
| Lepadogaster rafinesqui Costa, 1840 | Lepadogaster candolii | 4489 |
| Gobiesox ramsdeni Howell Rivero, 1936 | Gobiesox cephalus | 36690 |
| Lepadogaster raninus Nardo, 1847 | Diplecogaster bimaculata | 106378 |
| Tomicodon reitzae Briggs, 2001 | Tomicodon reitzae | 50106 |
| Lepadogaster reticulatus Risso, 1810 | Diplecogaster bimaculata | 106378 |
| Lepadogaster reticulatus Girard, 1854 | Gobiesox maeandricus | 27116 |
| Tomicodon rhabdotus Smith-Vaniz, 1969 | Tomicodon rhabdotus | 50106 |
| Gobiesox rhessodon Smith, 1881 | Gobiesox rhessodon | 2850 |
| Gobiesox rhodospilus Günther, 1864 | Arcos rhodospilus | 12965 |
| Gobiesox rhyacophilus Briggs, 1951 | Gobiesox juradoensis | 36690 |
| Diplecogaster roseioculus Fricke & Wirtz, 2023 | Diplecogaster roseioculus | 128876 |
| Lepadogaster rostratus Bloch & Schneider, 1801 | Lepadogaster purpurea | 4489 |
| Lepadogaster ruber Plucàr, 1846 | Lepadogaster candolii | 4489 |
| Sicyases rubiginosus Poey, 1868 | Acyrtus rubiginosus | 12965 |
| Chilobranchus rufus Macleay, 1881 | Alabes dorsalis | 11331 |
| Gobiesox rupestris (non Poey, 1860) | Tomicodon fasciatus | 50106 |
| Gobiesox rupestris Poey, 1860 | Tomicodon rupestris | 50106 |
| Crepidogaster samoensis Steindachner, 1906 | Conidens samoensis | 27116 |
| Gobiesox sanctimartini Metzelaar, 1919 | Gobiesox strumosus | 27116 |
| Lepadichthys sandaracatus Whitley, 1943 | Lepadichthys sandaracatus | 27116 |
| Sicyases sanguineus Müller & Troschel, 1843 | Sicyases sanguineus | 33021 |
| Gobiesox sapoensis Fowler, 1944 | Gobiesox adustus | 27116 |
| Cotylis saxatilis Briggs, 1951 | Gobiesox adustus | 27116 |
| Gobiesox schultzi Briggs, 1951 | Gobiesox schultzi | 37955 |
| Alabes scotti Hutchins & Morrison, 2004 | Alabes scotti | 56640 |
| Eckloniaichthys scylliorhiniceps Smith, 1943 | Eckloniaichthys scylliorhiniceps | 6614 |
| Rimicola sila Briggs, 1955 | Rimicola sila | 43129 |
| Crepidogaster simus Hutton, 1896 | Trachelochismus pinnulatus | 27116 |
| Pherallodus smithi Briggs, 1955 | Pherallodus smithi | 6614 |
| Cycloptera spathulata Lacepède, 1832 | Lepadogaster purpurea | 4489 |
| Crepidogaster spatula Günther, 1861 | Cochleoceps spatula | 27116 |
| Cyclopterus spatula Cloquet, 1818 | Lepadogaster purpurea | 4489 |
| Alabes springeri Hutchins, 2006 | Alabes springeri | 76765 |
| Lepadichthys springeri Briggs, 2001 | Lepadichthys springeri | 40788 |
| Gobiesox stenocephalus Briggs, 1955 | Gobiesox stenocephalus | 46206 |
| Lepadogaster stictopteryx Holt & Byrne, 1899 | Apletodon dentatus | 85815 |
| Liobranchia stria Briggs, 1955 | Liobranchia stria | 1602 |
| Gobiesox strumosus Cope, 1870 | Gobiesox strumosus | 7251 |
| Arcos superoculus Briggs, 1951 | Arcos erythrops | 27116 |
| Modicus tangaroa Hardy, 1983 | Modicus tangaroa | 5755 |
| Crepidogaster tasmaniensis Günther, 1861 | Aspasmogaster tasmaniensis | 9002 |
| Lepadogaster testar Bloch & Schneider, 1801 | Gobiesox cephalus | 36690 |
| Diplecogaster tonstricula Fricke, Wirtz & Brito, 2015 | Diplecogaster tonstricula | 106378 |
| Lepadichthys trishula Fujiwara, Hagiwara & Motomura, 2020 | Lepadichthys trishula | 129527 |
| Arbaciosa truncata Heller & Snodgrass, 1903 | Tomicodon chilensis | 27116 |
| Gobiesox tudes Richardson, 1845 | Arcos nudus | 36690 |
| Diplocrepis tumidus Griffin, 1928 | Trachelochismus pinnulatus | 27116 |
| Diplecogaster umutturali Bilecenoğlu, Yokeş & Kovačić, 2017 | Diplecogaster umutturali | 117931 |
| Lepadogaster urifasciatus Costa, 1840 | Diplecogaster bimaculata | 106378 |
| Pherallodiscus varius Briggs, 1955 | Pherallodiscus varius | 46206 |
| Kopua vermiculata Shinohara & Katayama, 2015 | Kopua vermiculata | 99639 |
| Tomicodon vermiculatus Briggs, 1955 | Tomicodon vermiculatus | 27116 |
| Gobiesox virgatulus Jordan & Gilbert, 1882 | Gobiesox strumosus | 27116 |
| Cochleoceps viridis Hutchins, 1991 | Cochleoceps viridis | 33839 |
| Gobiesox vittatus Metzelaar, 1922 | Gobiesox punctulatus | 27116 |
| Derilissus vittiger Fraser, 1970 | Derilissus vittiger | 42102 |
| Lepadogaster webbianus (non Valenciennes, 1843) | Lepadogaster lepadogaster | 10954 |
| Lepadogaster webbianus Valenciennes, 1843 | Lepadogaster purpurea | 4489 |
| Lepadogaster willdenowi Risso, 1810 | Gouania willdenowi | 123696 |
| Apletodon wirtzi Fricke, 2007 | Apletodon wirtzi | 58096 |
| Gobiesox yuma Nichols, 1917 | Gobiesox strumosus | 27116 |
| Sicyases yumurina Howell Rivero, 1936 | Acyrtus rubiginosus | 27116 |
| Gobiesox zebra Jordan & Gilbert, 1882 | Tomicodon zebra | 27116 |
| Lepadogaster zebrina Lowe, 1839 | Lepadogaster lepadogaster | 86907 |
| Discotrema zonatum Craig & Randall, 2008 | Discotrema zonatum | 75094 |