Genera that contain: Petromyzon [ 14 ] records

Agnathomyzon Gratzianov [V. I.] 1907:18 [Dnevnik' Zoologicheskogo Otdelenya Obshchestva Lyubiteley Estestvoznaniya, Antropologii i Etnografii, Moskva v. 3 (no. 7-8) (for Dec. 1906); ref. 1870] Masc. Petromyzon wagneri Kessler 1870. Type by original designation. Also appeared as new in Gratzianov 1907:13 [ref. 1871]. •Objective synonym of Caspiomyzon Berg 1906 (Sept. 1906) -- (Hubbs & Potter 1971:43 [ref. 13397], Holčík 1986:117 [ref. 24819], Bogutskaya & Naseka 2004:18 [ref. 28183], Renaud 2011:24 [ref. 31770]). Current status: Synonym of Caspiomyzon Berg 1906. Petromyzontidae.

Ammocoetus Duméril [A. M. C.] (ex d'Hallois) 1812:16 [Dissertation sur les poissons; ref. 1153] Masc. Petromyzon branchialis Linnaeus 1758. Type by subsequent designation. If above is first appearance, then type is Petromyzon rouge Lacepède, the only species mentioned. Type as branchialis designated by Jordan & Gilbert 1883:9 [ref. 2476]. Also spelled Ammocoetes (dating to Duméril in Cuvier 1816). Also appeared as new (sensu Gesner) in Billberg 1833:50 [ref. 34146]; see Kullander 2016:106 [ref. 34147]. •Synonym of Petromyzon Linnaeus 1758. Current status: Synonym of Petromyzon Linnaeus 1758. Petromyzontidae.

Bathymyzon (subgenus of Petromyzon) Gill [T. N.] 1883:254 [Proceedings of the United States National Museum v. 6 (no. 380); ref. 1724] Masc. Petromyzon (Bathymyzon) bairdii Gill 1883. Type by monotypy. •Synonym of Petromyzon Linnaeus 1758 -- (Hubbs & Potter 1971:42 [ref. 13397], Vladykov 1973:2 [ref. 7159], Holčík 1986:92 [ref. 24819], Renaud 2011:78 [ref. 31770]). Current status: Synonym of Petromyzon Linnaeus 1758. Petromyzontidae.

Caspiomyzon Berg [L. S.] 1906:173 [Bulletin de l'Académie Impériale des Sciences de St.-Pétersbourg, Series 5 v. 24 (no. 3); ref. 264] Masc. Petromyzon wagneri Kessler 1870. Type by monotypy. •Valid as Caspiomyzon Berg 1906 -- (Vladykov & Follett 1967:1073 [ref. 38841], Hubbs & Potter 1971:43 [ref. 13397], Holčík 1986:117 [ref. 24819], Reshetnikov 1998:15 [ref. 23570], Bogutskaya & Naseka 2004:17 [ref. 28183], Kottelat & Freyhof 2007:35 [ref. 29996], Naseka et al. 2009:16 [ref. 30402], Lang et al. 2009:52 [ref. 31599], Renaud 2011:24 [ref. 31770], Jouladeh-Roudbar et al. 2015:858 [ref. 34062], Esmaeili et al. 2017:23 [ref. 35254], Esmaeili et al. 2018:6 [ref. 36089]). Current status: Valid as Caspiomyzon Berg 1906. Petromyzontidae.

Entosphenus Gill [T. N.] 1862:331 [Proceedings of the Academy of Natural Sciences of Philadelphia v. 14; ref. 1668] Masc. Petromyzon tridentatus Richardson 1837. Type by subsequent designation. Type designated by Jordan & Gilbert 1877:93 [ref. 4907]. •Synonym of Lampetra Gray 1851 (authors), but a valid subgenus Entosphenus -- (Hubbs 1971:126 [ref. 7683], Bailey 1980:1627 [ref. 5253]). •Synonym of Lampetra Gray 1851 -- (Castro-Aguirre et al. 1999:35 [ref. 24550]). •Valid as Entosphenus Gill 1862 -- (Vladykov & Follett 1967:1073 [ref. 38841], Hubbs & Potter 1971:49 [ref. 13397], Sato in Masuda et al. 1984:2 [ref. 6441], Reshetnikov 1998:15 [ref. 23570], Gill et al. 2003:694 [ref. 27254], Bogutskaya & Naseka 2004:18 [ref. 28183], Naseka et al. 2009:16 [ref. 30402], Mecklenburg et al. 2011:115 [ref. 31212], Lang et al. 2009:43 [ref. 31599], Renaud 2011:26 [ref. 31770], Parin et al. 2014:13 [ref. 33547], Pietsch & Orr 2015:12 [ref. 34694], Dyldin & Orlov 2016:543 [ref. 34656]). Current status: Valid as Entosphenus Gill 1862. Petromyzontidae.

Exomegas Gill [T. N.] 1883:524 [Proceedings of the United States National Museum v. 5 (no. 310); ref. 4941] Masc. Petromyzon macrostomus Burmeister 1868. Type by original designation (also monotypic). Exodomegas Gill MS mentioned in passing on p. 524 in synonymy of Exomegas. •Valid as Exomegas Gill 1883 -- (Lacoste et al. 2021:[3] [ref. 38542]). •Synonym of Geotria Gray 1851 -- (Miller 1993:462 [ref. 21297], Kullander & Fernholm in Reis et al. 2003:11 [ref. 27061], Renaud 2011:16 [ref. 31770], Riva-Rossi et al. 2022:[2] [ref. 38978]). Current status: Synonym of Geotria Gray 1851. Geotriidae.

Ichthyomyzon Girard [C. F.] 1858:381 [General report upon zoology of the several Pacific railroad routes, 1857; ref. 4911] Masc. Petromyzon argenteus Kirtland 1838. Type by subsequent designation. Type designated by Jordan & Gilbert 1883:9 [ref. 2476]. •Valid as Ichthyomyzon Girard 1858 -- (Vladykov & Follett 1967:1073 [ref. 38841], Hubbs & Potter 1971:40 [ref. 13397], Jenkins & Burkhead 1994:166 [ref. 21581], Gill et al. 2003:693 [ref. 27254], Lang et al. 2009:50 [ref. 31599], Robison et al. 2011:158 [ref. 31590], Renaud 2011:45 [ref. 31770]). Current status: Valid as Ichthyomyzon Girard 1858. Petromyzontidae.

Lampetra Bonnaterre [J. P.] 1788:li, 1 [Tableau encyclopédique et méthodique des trois règnes de la nature... Ichthyologie; ref. 4940] Fem. Petromyzon planeri Bloch 1784. Type by subsequent designation. Type designated by Fowler 1925:76 [ref. 26251]. Fowler 1964:37 [ref. 7160] regards Lampetra Bonnaterre as the first available use of this pre-Linnaean name, predating Gray 1851 (the author and date usually given for this genus). Apparently should replace Lampetra Gray 1851. •Valid as Lampetra Bonnaterre 1788 -- (Vladykov & Follett 1967:1074 [ref. 38841], Holčík 1986:247 [ref. 24819], Reshetnikov 1998:16 [ref. 23570], Lyons et al. 1996:365 [ref. 25521], Mecklenburg et al. 2002:59 [ref. 25968], Gill et al. 2003:694 [ref. 27254], Bogutskaya & Naseka 2004:19 [ref. 28183], Martin & White 2008:579 [ref. 29818],Kottelat & Freyhof 2007:40 [ref. 29996], Kottelat & Freyhof 2009:76 [ref. 30320], Naseka et al. 2009:16 [ref. 30402], Lang et al. 2009:49 [ref. 31599], Reid et al. 2011:42 [ref. 31592], Mateus et al. 2011:162 [ref. 31634], Renaud 2011:55 [ref. 31770], Mateus et al. 2013:37 [ref. 32714], Parin et al. 2014:14 [ref. 33547], Pietsch & Orr 2015:12 [ref. 34694], Zhang et al. 2016:44 [ref. 34477], Tutman et al. 2017:531 [ref. 35349], Çiçek et al. 2018:2 [ref. 36267], Carim et al. 2023:[7] [ref. 40103], Rüber et al. 2023:4 [ref. 40472]). Current status: Valid as Lampetra Bonnaterre 1788. Petromyzontidae.

Lampetra Gray [J. E.] 1851:140 [List of the specimens of fish in the collection of the British Museum.; ref. 4939] Fem. Petromyzon fluviatilis Linnaeus 1758. Type by subsequent designation. Type designated by Gray 1853:237 [ref. 1886]. Also in Gray 1853 [for 1851]:237 [ref. 1886]. Some current authors credit genus to Gray, but according to Fowler 1964:37 [ref. 7160] available use of this pre-Linnaean name was first done by Bonnaterre 1788 and the type is Petromyzon planeri Bloch 1784. See Lampetra Bonnaterre 1788. •Valid as Lampetra Gray 1851 -- (Hubbs & Potter 1971:49 [ref. 13397], Vladykov 1973:3 [ref. 7159] with Gray as author and type as fluviatilis, Sato in Masuda et al. 1984:2 [ref. 6441], Vladykov in Whitehead et al. 1984:65 [ref. 13675], Jenkins & Burkhead 1994:175 [ref. 21581], Castro-Aguirre et al. 1999:35 [ref. 24550]). •Synonym of Lampetra Bonnaterre 1788. Current status: Synonym of Lampetra Bonnaterre 1788. Petromyzontidae.

Lampetra Malm [A. W.] 1863:85? [Göteborgs Kongliga Vetenskaps och Vitterhets Samhälles Handlingar v. 8; ref. 28128] Fem. Petromyzon marinus Linnaeus 1758. Type by monotypy. Junior homonym of Lampetra Bonaterre 1788; synonym of Petromyzon Linnaeus 1758. Current status: Synonym of Petromyzon Linnaeus 1758. Petromyzontidae.

Mordacia Gray [J. E.] 1851:143 [List of the specimens of fish in the collection of the British Museum.; ref. 4939] Fem. Petromyzon mordax Richardson 1846. Type by monotypy. Also appeared in Gray 1853 [for 1851]:239 [ref. 1886]. First reviser selecting Mordacia over Caragola not researched by us. •Valid as Mordacia Gray 1851 -- (Hubbs & Potter 1971:56 [ref. 13397], Pequeño 1989:6 [ref. 14125], Gomon et al. 1994:83 [ref. 22532], Dyer 2000:84 [ref. 26678], Kullander & Fernholm in Reis et al. 2003:12 [ref. 27061], Gill et al. 2003:693 [ref. 27254], Paxton et al. 2006:44 [ref. 28994], Gomon 2008:29 [ref. 30616], Lang et al. 2009:43 [ref. 31599], Renaud 2011:19 [ref. 31770], Kuiter 2018:8 [ref. 36369]). Current status: Valid as Mordacia Gray 1851. Mordaciidae.

Oceanomyzon Fowler [H. W.] 1908:461 [Proceedings of the Academy of Natural Sciences of Philadelphia v. 59 (for 1907); ref. 1378] Masc. Oceanomyzon wilsoni Fowler 1908. Type by original designation (also monotypic). •Synonym of Petromyzon Linnaeus 1758 -- (Hubbs & Potter 1971:42 [ref. 13397], Vladykov 1973:2 [ref. 7159], Holčík 1986:92 [ref. 24819], Renaud 2011:78 [ref. 31770]). Current status: Synonym of Petromyzon Linnaeus 1758. Petromyzontidae.

Petromyzon Linnaeus [C.] 1758:230 [Systema Naturae, Ed. X v. 1; ref. 2787] Masc. Petromyzon marinus Linnaeus 1758. Type by subsequent designation. Type designated by Jordan & Copeland 1877:161 [ref. 5961]. Name spelled Petromizon by Wulff 1765:15 [ref. 17844]. On Official List (Opinion 1171). Spelled Petromison by Bonnaterre 1788:1 [ref. 4940]. •Valid as Petromyzon Linnaeus 1758 -- (Vladykov & Follett 1967:1073 [ref. 38841], Hubbs & Potter 1971:42 [ref. 13397], Vladykov 1973:2 [ref. 7159], Vladykov in Whitehead et al. 1984:67 [ref. 13675], Holčík 1986:92 [ref. 24819], Jenkins & Burkhead 1994:172 [ref. 21581], Reshetnikov 1998:19 [ref. 23570], Gill et al. 2003:693 [ref. 27254], Bogutskaya & Naseka 2004:21 [ref. 28183], Kottelat & Freyhof 2007:44 [ref. 29996], Lang et al. 2009:52 [ref. 31599], Lipej & Dulčić 2010:5 [ref. 36649], Mecklenburg et al. 2011:115 [ref. 31212], Renaud 2011:78 [ref. 31770], Parin et al. 2014:16 [ref. 33547]). Current status: Valid as Petromyzon Linnaeus 1758. Petromyzontidae.

Petromyzus Billberg [G. J.] 1833:50 [Linnéska Samfundets Handlingar v. 1 (for 1832); ref. 34146] Masc. Petromyzon marinus Linnaeus 1758. Type by being a replacement name. Unnecessary replacement name for Petromyzon Linnaeus 1758. •Synonym of Petromyzon Linnaeus 1758-- (Kullander 2016:107 [ref. 34147]). Replacement Name. Current status: Synonym of Petromyzon Linnaeus 1758. Petromyzontidae.