Eptatretinae, Myxinidae、おさかなマガジン

　　Eptatretinae, Myxinidae、おさかなマガジン分類トップ
Family Myxinidae　ヌタウナギ科

Sub-Family Eptatretinae BONAPARTE 1850　ヌタウナギ亜科

Genus Eptatretus^♂ DUMÉRIL ex CLOQUET 1819 emend. GILL 1901　ムラサキヌタウナギ属
　　　※＋Genus Bdellostoma^⚲ MÜLLER 1838 (Type species : Bdellostoma hexatremum Müller 1838)。
　　　※＋Genus Diporobranchia^♀ LATREILLE 1825 (Type species : Gastrobranche dombey de la Cépède 1798)。
　　　※＋Genus Dodecatrema^⚲ FOWLER 1947 (Type species : Bdellostoma polytremum Girard 1855)。
　　　※＋Genus Heptatrema^⚲ (CUVIER & VOIGT 1832) (Type species : Gastrobranche dombey de la Cépède 1798)。
　　　※＋Genus Heptatremus^♂ (SWAINSON 1839) (Type species : Gastrobranche dombey de la Cépède 1798)。
　　　※＋Genus Heptatretus^♂ REGAN 1912 (Type species : Gastrobranche dombey de la Cépède 1798)。
　　　※＋Genus Heterotrema^⚲ GIRARD 1855 (Type species : Bdellostoma heterotremum Müller 1836)。亜属名？
　　　※≠Genus Hexabranchus^♂ EHRENBERG 1828 [Hexabranchidae, Gastropoda, Mollusca]。
　　　※＋Genus Hexabranchus^♂ SCHULTZE 1835 (Type species : Hexabranchus lichtensteinii Schultze 1835)。
　　　※＋Genus Hexatrema^⚲ GIRARD 1855 (Type species : Bdellostoma hexatremum Müller 1838)。亜属名？
　　　※＝Genus Homea^♀ FLEMING 1822。
　　　※＋Genus Myxine^♀ VON LINNÉ 1758 Sub-Genus Heptatrema^⚲ CUVIER & VOIGT 1832 (Type species : Gastrobranche dombey de la Cépède 1798)。
　　　※＋Genus Paramyxine^♀ DEAN 1904 (Type species : Paramyxine atami Dean 1904)。
　　　※＝Genus Petromyzon^♂ VON LINNÉ 1758 Sub-Genus Heptatremus^♂ SWAINSON 1839。
　　　※＋Genus Polistotrema^⚲ GILL ex JORDAN & GILBERT 1882 (Type species : Bdellostoma stoutii Lockington 1878)。
　　　※＋Genus Polytrema^⚲ GIRARD 1855 (Type species : Bdellostoma polytremum Girard 1855)。亜属名？
　　　※＋Genus Quadratus^♂ WISNER 1999 (Type species : Paramyxine taiwanae Shen & Tao 1975)。
　　　※← [Family Bdellostomidae GILL 1872]。
　　　※← [Family Homeidae GARMAN 1899]。
　　　※← [Family Paramyxinidae BERG 1940]。
　　　※← [Family Paramyxininae WISNER 1999]。
　　　※← [Heptatremini BONAPARTE 1850]。
　　　※← [Sub-Family Dodecatrematinae FOWLER 1947]。
　　　※← [Sub-Family Paramyxinidae BERG 1940]。
　　　※← [Sub-Family Quadratinae WISNER 1999]。

◆
　Eptatretus aceroi Polanco Fernandez & Fernholm 2014
　^*2014『A New Species of Hag-Fish [Myxinidae, Eptatretus] from the Colombian Caribbean：Andrea Polanco Fernandez1 & Bo Fernholm』。
　^*2016『Hagfishes of Mexico and Central America, Annotated Catalog and Identification Key：Arturo Angulo & Luis Fernando del Moral-Flores』。
　"アチェロヌタウナギ＝Acero's Hag-Fish（アチェロズホグフィッシュ）"。

◆
　Eptatretus alastairi Mincarone & Fernholm 2010
　^*2010『Review of the Australian Hag-Fishes with Description of Two New Species of Eptatretus [Myxinidae]：Michael Maia Mincarone & Bo Fernholm』。
　"ヌタウナギ(豪州西部）"・"アラステアヌタウナギ＝Alastair's Hag-Fish（アラステアホグフィッシュ）"。

◆
　Eptatretus albidermus Song & Kim 2020
　^*2020『A New Species of Hag-Fish, Eptatretus albiderma sp.nov. [Agnatha, Myxinidae], from Vietnam, with the Keys to Species of Eptatretus in East Asia：Young Sun Song & Jin-Koo Kim』。

◆
　Eptatretus ancon (Mok, Saavedra-Díaz & Acero-Pizarro 2001)
　　　syn.Paramyxine ancon (Mok, Saavedra-Díaz & Acero-Pizarro 2001)
　　　　　Quadratus ancon Mok, Saavedra-Díaz & Acero-Pizarro 2001
　^*2001『Two New Species of Eptatretus and Quadratus [Myxinidae, Myxiniformes] from the Caribbean Coast of Colombia：Hin-Kiu Mok, Lina Maria Saavedra-Díaz & Arturo Acero-Pizarro』。
　^*2007『Revisão Taxonômica da Família Myxinidae Rafinesque 1815 [Myxiniformes] 3, Hag-Fishes of the World, a Catalogue of Myxinidae known to Date：Michael Maia Mincarone』。
　^*2016『Hagfishes of Mexico and Central America, Annotated Catalog and Identification Key：Arturo Angulo & Luis Fernando del Moral-Flores』。
　"ヌタウナギ(カリブ海）Ｂ"。IUCN Data Deficient Last assessed 11 November 2009。

◆
　Eptatretus astrolabius Fernholm & Mincarone 2010
　^*2010『A New Species of Hag-Fish [Myxinidae, Eptatretus] from Papua New Guinea：Bo Fernholm & Michael Maia Mincarone』。
　"ヌタウナギ(パプアニューギニア）"。

◆クロヌタウナギ(aka.クロメクラウナギ)
　Eptatretus atami (Dean 1904)
　　　syn.Paramyxine atami Dean 1904
　^*1903-1904『Notes on Japanese Myxinoids：Bashford Dean』。
　^*1904『Notes on Japanese Myxinoids, a New Genus Paramyxine and a New Species Homea okinoseana, Reference also to Their Eggs：Bashford Dean』。
　^*1913『A Catalogue of the Fishes of Japan：David Starr Jordan, Shigeho Tanaka & John Otterbein Snyder』。
　^*1922-1925『Record of Fishes Obtained by David Starr Jordan in Japan 1922：David Starr Jordan & Carl Leavitt Hubbs』。
　^*1975-1978『Eptatretus longipinnis, n.sp., a New Hag-Fish [Family Eptatretidae] from South Australia, with a Key to the 5-7 Gilled Eptatretidae 1975：Ronald Strahan』。
　^*1999『Descriptions of Two New Sub-Families and a New Genus of Hag-Fishes [Cyclostomata, Myxinidae]：Robert Lester Wisner』。
　^*2007『Revisão Taxonômica da Família Myxinidae Rafinesque 1815 [Myxiniformes] 3, Hag-Fishes of the World, a Catalogue of Myxinidae known to Date：Michael Maia Mincarone』。
　^*2017『Brown Hag-Fish from the North-West and East Coasts of Honshu, Japan are Genetically Different：Mikihiro Kase, Takayuki Shimizu, Keita Kamino, Kazuo Umetsu, Hideki Sugiyama & Takashi Kitano』。
　"チャイロヌタウナギ＝Brown Hag-Fish（ブラウンホグフィッシュ）"。準絶滅危惧（２０１７年版）。

◆
　Eptatretus bischoffii (Schneider 1880)
　　　syn.Bdellostoma bischoffii Schneider 1880
　　　　　Eptatretus decatremus (Regan 1912)
　　　　　Heptatretus decatremus Regan 1912
　^*1880『Ueber die Arten von Bdellostoma：Alfred Schneider』。
　^*1912『A Synopsis of the Myxinoids of the Genus Heptatretus or Bdellostoma：Charles Tate Regan』。
　^*1913『A Revision of the Myxinoids of the Genus Myxine：Charles Tate Regan』。
　^*1985-1989『A New Species of Hag-Fish, Genus Eptatretus [Cyclostomata, Myxinidae), from the Pacific Ocean near Valparaiso, Chile, with new data on E.bischojfii and E.polytrema 1988：Robert Lester Wisner & Charmion B.McMillan』。
　^*2004『Eptatretus lakeside sp.nov., a New Species of Five-Gilled Hag-Fish [Myxinidae] from the Galapagos Islands：Michael Maia Mincarone & John Edward McCosker』。
　^*2007『Revisão Taxonômica da Família Myxinidae Rafinesque 1815 [Myxiniformes] 3, Hag-Fishes of the World, a Catalogue of Myxinidae known to Date：Michael Maia Mincarone』。
　"チリヌタウナギＡ"・"ビショフヌタウナギ"。

◆
　Eptatretus bobwisneri Fernholm, Norén, Kullander, Quattrini, Zintzen, Roberts, Mok & Kuo 2013
　　　syn.Eptatretus wisneri McMillan 1999 non Kuo, Huang & Mok 1994
　^*1999『Three New Species of Hag-Fish [Myxinidae, Eptatretus] from the Galapagos Islands：Charmion B.McMillan』。
　^*2013『Hag-Fish Phylogeny and Taxonomy, with Description of the New Genus Rubicundus [Craniata, Myxinidae]：Bo Fernholm, Michael Norán, Sven Oscar Kullander, Andrea M.Quattrini, Vincent Zintzen, Clive D.Roberts, Hin‐Kiu Mok & Chien-Hsien Kuo』。
　^*2016『Hagfishes of Mexico and Central America, Annotated Catalog and Identification Key：Arturo Angulo & Luis Fernando del Moral-Flores』。
　^*2021『Review of the Hag-Fishes [Myxinidae] from the Galapagos Islands, with Descriptions of Four New Species and Their Phylogenetic Relationships：Michael Maia Mincarone, David Plachetzki, Charlene L.McCord, Timothy McEwen Winegard, Bo Fernholm, C.J.Gonzalez & Douglas S.Fudge』。
　"ボブウィズナーヌタウナギ＝Bob Wisner's Hag-Fish（ボブウィズナーズホグフィッシュ）"。マクミランの命名は本属中で被ってしまったので新名称。

◆ヌタウナギ
　Eptatretus burgeri (Girard 1855) Fowler 1908　※＝buergeri。
　　　syn.Bdellostoma burgeri Girard 1855
　　　　　Heptatretus burgeri (Girard 1855)
　　　　　Homea burgeri (Girard 1855) Dean 1904
　^*1842『Pisces by Coenraad Jacob Temminck & Hermann Schlegel in Fauna Japonica, Sive Descriptio Animalium, quas in Itinere per Japoniam, Jussu et Auspiciis Superiorum, qui Summum in India Batavia Imperium Tenent Suscepto, Annis 1823-1830 Collegit, Notis Observationibus et Adumbrationibus Illustrabit 4：Philipp Franz Balthazar von Siebold』。
　^*1850『Pisces by Coenraad Jacob Temminck & Hermann Schlegel in Fauna Japonica, Sive Descriptio Animalium, quas in Itinere per Japoniam, Jussu et Auspiciis Superiorum, qui Summum in India Batavia Imperium Tenent Suscepto, Annis 1823-1830 Collegit, Notis Observationibus et Adumbrationibus Illustrabit 2：Philipp Franz Balthazar von Siebold』。
　^*1855『Contributions to the Fauna of Chile：Charles Frédéric Girard』。
　^*1901『A List of Fishes Collected in Japan by Keinosuke Otaki and by the United States Steamer Albatross, with Descriptions of Fourteen New Species：David Starr Jordan & John Otterbein Snyder』。
　^*1901『A Review of the Lancelets, Hag-Fishes and Lamrreys of Japan, with a Description of Two New Species：David Starr Jordan & John Otterbein Snyder』。
　^*1903-1904『Notes on Japanese Myxinoids：Bashford Dean』。
　^*1905『On a Collection of Fishes Made in Korea, by Pierre Louis Jouy, with Descriptions of New Species：David Starr Jordan & Edward Chapin Starks』。
　^*1907-1908『Notes on Lancelets and Lampreys 1907：Henry Weed Fowler』。
　^*1912『A Synopsis of the Myxinoids of the Genus Heptatretus or Bdellostoma：Charles Tate Regan』。
　^*1913『A Catalogue of the Fishes of Japan：David Starr Jordan, Shigeho Tanaka & John Otterbein Snyder』。
　^*1913-1914『A Catalog of the Fishes Known from the Waters of Korea 1913：David Starr Jordan & Charles William Metz』。
　^*1922-1925『Record of Fishes Obtained by David Starr Jordan in Japan 1922：David Starr Jordan & Carl Leavitt Hubbs』。
　^*1962『Variation in Eptatretus burgeri [Family Myxinidae], with a Further Description of the Species：Ronald Strahan』。
　^*1972『ヌタウナギ Eptatretus burgeri の季節的移動について：小林英司／市川友行／鈴木英雄／関本実』。
　^*1975『Ependymal Absorption of Peroxidase into the Third Ventricle of the Hag-Fish Eptatretus burgeri (Girard)：Masumi Nozaki, Bo Fernholm & Hideshi Kobayashi』。
　^*1975-1978『Eptatretus longipinnis, n.sp., a New Hag-Fish [Family Eptatretidae] from South Australia, with a Key to the 5-7 Gilled Eptatretidae 1975：Ronald Strahan』。
　^*2000『Seasonal Migration ot the Hag-Fish, Eptatretus burgeri Girard：Tomoyuki lchikawa, Hideshi Kobayashi & Masumi Nozaki』。
　^*2002『Excitation-Contraction Coupling in Skeletal and Caudal Heart Muscle of the Hag-Fish Eptatretus burgeri Girard：Isao Inoue, Izuo Tsutsui & Quentin Bone』。
　^*2004『Eptatretus lakeside sp.nov., a New Species of Five-Gilled Hag-Fish [Myxinidae] from the Galapagos Islands：Michael Maia Mincarone & John Edward McCosker』。
　^*2007『Revisão Taxonômica da Família Myxinidae Rafinesque 1815 [Myxiniformes] 3, Hag-Fishes of the World, a Catalogue of Myxinidae known to Date：Michael Maia Mincarone』。
　^*2018『黒潮あたる鹿児島の海、内之浦漁港に水揚げされる魚たち：小枝圭太／畑晴陵／山田守彦／本村浩之』。
　BDELLOSTOMA POLYTREMA Girard（内）ギラードはテミンク及びシュレーゲルの記述に指摘「Moreover, the genus would not be limited to the austral hemisphere, for we find mentioned, in the "Fauna Japonica" p.310, a species under the name of Heptatrema cirrhatum, which is another Bdellostoma (Bd. burgeri), judging of it by the figure given on Plate CXLIII, which exhibits a similar aspect of the head, the same shape of the mouth and cephalic tentacles」。"イソメクラ"・"ドロボウ"・"沿海ヌタウナギ＝Inshore Hag-Fish（インショアホグフィッシュ）"。

Temminck & Schlegel's Heptatrema cirrhatum

◆
　Eptatretus caribbeaus Fernholm 1982
　^*1982『Eptatretus Caribbeaus, a New Species of Hag-Fish [Myxinidae] from the Caribbean：Bo Fernholm』。
　^*2000『Eptatretus menezesi, a New Species of Hag-Fish [Agnatha, Myxinidae] from Brazil：Michael Maia Mincarone』。
　^*2004『Eptatretus lakeside sp.nov., a New Species of Five-Gilled Hag-Fish [Myxinidae] from the Galapagos Islands：Michael Maia Mincarone & John Edward McCosker』。
　^*2007『Revisão Taxonômica da Família Myxinidae Rafinesque 1815 [Myxiniformes] 3, Hag-Fishes of the World, a Catalogue of Myxinidae known to Date：Michael Maia Mincarone』。
　^*2016『Hagfishes of Mexico and Central America, Annotated Catalog and Identification Key：Arturo Angulo & Luis Fernando del Moral-Flores』。
　"カリブヌタウナギＡ＝Bruja Caribeña（ブルハカリベーニャ）"。

◆
　Eptatretus carlhubbsi McMillan & Wisner 1984
　^*1982-1984『Three New Species of Seven-Gilled Hag-Fishes [Myxinidae, Eptatretus] from the Pacific Ocean 1984：Charmion B.McMillan & Robert Lester Wisner』。
　^*2004『Eptatretus lakeside sp.nov., a New Species of Five-Gilled Hag-Fish [Myxinidae] from the Galapagos Islands：Michael Maia Mincarone & John Edward McCosker』。
　^*2007『Revisão Taxonômica da Família Myxinidae Rafinesque 1815 [Myxiniformes] 3, Hag-Fishes of the World, a Catalogue of Myxinidae known to Date：Michael Maia Mincarone』。
　"ハワイヌタウナギ"・"オオヌタウナギ＝Giant Hag-Fish（ジャイアントホグフィッシュ）"。

◆
　Eptatretus cheni (Shen & Tao 1975)
　　　syn.Paramyxine cheni Shen & Tao 1975
　^*1975『Systematic Studies on the Hag-Fish [Eptatretidae] in the Adjacent Waters around Taiwan with Description of Two New Species：S.-C.Shen & H.-J.Tao』。
　^*2007『Revisão Taxonômica da Família Myxinidae Rafinesque 1815 [Myxiniformes] 3, Hag-Fishes of the World, a Catalogue of Myxinidae known to Date：Michael Maia Mincarone』。
　"チンヌタウナギ＝陳氏黏盲鰻（チェンシニャンマンマン）"。文献未確認。

◆
　Eptatretus chinensis Kuo & Mok 1994
　　　syn.Paramyxine chinensis (Kuo & Mok 1994)
　^*1994『南中国海盲鰻之一新種、中華黏盲鰻 Eptatretus chinensis [Myxinidae, Myxiniformes]：郭建賢／莫顯蕎』。
　^*2005『Phylogenetic Position of Eptatretus chinensis [Myxinidae, Myxiniformes] Inferred by 16S rRNA Gene Sequence and Morphology：Ya-Wen Chen, Hsueh-Wen Chang & Hin-Kiu Mok』。
　^*2007『Revisão Taxonômica da Família Myxinidae Rafinesque 1815 [Myxiniformes] 3, Hag-Fishes of the World, a Catalogue of Myxinidae known to Date：Michael Maia Mincarone』。
　"中国ヌタウナギ＝中華黏盲鰻（ヂォンフゥアニャンマンマン）"。文献未確認。

◆
　Eptatretus cirrhatus (Forster ex Bloch post Schneider 1801) Berg 1906
　　　syn.Bdellostoma cirrhatum (Forster ex Bloch post Schneider 1801) Günter 1870
　　　　　Bdellostoma forsteri Müller 1835
　　　　　Bdellostoma heptatremum Müller 1835
　　　　　Eptatretus banksii (Fleming 1822)
　　　　　Heptatrema cirrhatum (Forster ex Bloch post Schneider 1801) Hutton 1904
　　　　　Heptatremus banksii (Fleming 1822)
　　　　　Heptatretus cirrhatus (Forster ex Bloch post Schneider 1801)
　　　　　Homea banksii Fleming 1822
　　　　　　　※ジルに依る模式種、但し先に記載された Petromyzon cirrhatus Forster ex Bloch post Schneider 1801 に統合。
　　　　　Homea cirrhata (Forster ex Bloch post Schneider 1801) Garman 1899
　　　　　Petromyzon cirrhatus Forster ex Bloch post Schneider 1801　※＝cirratus。
　^*1801『Systema Ichthyologiae Iconibus cx Illustratum：Marcus Elieser Bloch after Johann Gottlob Schneider』。
　^*1822『The Philosophy of Zoology or a General View of the Structure, Functions and Classification of Animals 2：John Fleming』。
　^*1835『Vergleichende Anatomie der Myxinoiden, der Cyclostomen mit Durchbohrtem Gaumen 1：Johannes Müller』。
　^*1842『Pisces by Coenraad Jacob Temminck & Hermann Schlegel in Fauna Japonica, Sive Descriptio Animalium, quas in Itinere per Japoniam, Jussu et Auspiciis Superiorum, qui Summum in India Batavia Imperium Tenent Suscepto, Annis 1823-1830 Collegit, Notis Observationibus et Adumbrationibus Illustrabit 4：Philipp Franz Balthazar von Siebold』。
　^*1844『Descriptiones Animalium Quae in Itinere ad Maris Australis Terras per Annos 1772-1774 Suscepto：Johann Reinhold Forster』。
　^*1850『Pisces by Coenraad Jacob Temminck & Hermann Schlegel in Fauna Japonica, Sive Descriptio Animalium, quas in Itinere per Japoniam, Jussu et Auspiciis Superiorum, qui Summum in India Batavia Imperium Tenent Suscepto, Annis 1823-1830 Collegit, Notis Observationibus et Adumbrationibus Illustrabit 2：Philipp Franz Balthazar von Siebold』。
　^*1870『Catalogue of the Physostomi, Containing the Families Gymnotidae, Symbranchidae, Muraenidae, Pegasidae and of the Lophobranchii, Plectognathi, Dipnoi, Ganoidei, Chondropterygii, Cyclostomata and Leptocardii in the British Museum：Albert Karl Ludwig Gotthilf Günter』。
　^*1887『Redogörelse för den Japanska Fisksamlingen i Upsala Universitets Zoologiska Museum：Edvard Nyström』。
　^*1899『Reports on an Exploration off the West Coasts of Mexico, Central and South America and off the Galapagos Islands in Charge of Alexander Agassiz by the U.S.Fish Commission Steamer Albatross, During 1891, Lieut.Commander Z.L.Tanner, U.S.N., Commanding 16, the Fishes：Samuel Walton Garman』。
　^*1899『Reports on an Exploration off the West Coasts of Mexico, Central and South America and off the Galapagos Islands in Charge of Alexander Agassiz by the U.S.Fish Commission Steamer Albatross, During 1891, Lieut.Commander Z.L.Tanner, U.S.N., Commanding 16, the Fishes Plates：Samuel Walton Garman』。
　^*1901『The Proper Names of Bdellostoma or Heptatrema：Theodore Nicholas Gill』。
　^*1903-1904『Notes on Japanese Myxinoids：Bashford Dean』。
　^*1904『Index Faunæ Novæ Zealandiæ：Frederick Wollaston Hutton』。
　^*1906『Übersicht der Marsipobranchii des Russischen Reiches：Lev Semyonovich Berg』。
　^*1912『A Synopsis of the Myxinoids of the Genus Heptatretus or Bdellostoma：Charles Tate Regan』。
　^*1975-1978『Eptatretus longipinnis, n.sp., a New Hag-Fish [Family Eptatretidae] from South Australia, with a Key to the 5-7 Gilled Eptatretidae 1975：Ronald Strahan』。
　^*1982-1984『Three New Species of Seven-Gilled Hag-Fishes [Myxinidae, Eptatretus] from the Pacific Ocean 1984：Charmion B.McMillan & Robert Lester Wisner』。
　^*2004『Eptatretus lakeside sp.nov., a New Species of Five-Gilled Hag-Fish [Myxinidae] from the Galapagos Islands：Michael Maia Mincarone & John Edward McCosker』。
　^*2007『Revisão Taxonômica da Família Myxinidae Rafinesque 1815 [Myxiniformes] 3, Hag-Fishes of the World, a Catalogue of Myxinidae known to Date：Michael Maia Mincarone』。
　^*2015『Review and Phylogeny of the New Zealand Hag-Fishes [Myxiniformes, Myxinidae], with a Description of Three New Species：Vincent Zintzen, Clive D.Roberts, Lara Shepherd, Andrew L.Stewart, Carl D.Struthers, Marti Jane Anderson, Margaret McVeagh, Michael Noren & Bo Fernholm』。
　^*2019『New Zealand Fishes, a Field Guide to Common Species Caught by Bottom, Mid-Water and Surface Fishing：Peter J.McMillan, Malcolm P.Francis, G.D.James, L.J.Paul, P.Marriott, E.J.Mackay, B.A.Wood, D.W.Stevens, L.H.Griggs, S.J.Baird, C.D.Roberts, A.L.Stewart & C.D.Struthers』。
　"（ニュージーランド）ヌタウナギ＝(New Zealand) Hag-Fish（（ニュージーランド）ホグフィッシュ）"。フォースターの文献発行が上記の通りかなり遅くなってしまっており、ブロックとシュナイダーの方が初出となっている。"エラヌタウナギ＝Broad-Gilled Hag-Fish（ブロードギルホグフィッシュ）"、"フツウヌタウナギ＝Common Hag-Fish（カモンホグフィッシュ）"。IUCN Least Concern ver.3.1。シーボルトの記述は＝Eptatretus burgeri (Girard 1855)。

◆
　Eptatretus cryptus Zintzen, Roberts, Shepherd, Stewart, Struthers, Anderson, McVeagh, Noren & Fernholm 2015
　^*2015『Review and Phylogeny of the New Zealand Hag-Fishes [Myxiniformes, Myxinidae], with a Description of Three New Species：Vincent Zintzen, Clive D.Roberts, Lara Shepherd, Andrew L.Stewart, Carl D.Struthers, Marti Jane Anderson, Margaret McVeagh, Michael Noren & Bo Fernholm』。
　"ナゾヌタウナギ＝Cryptic Hag-Fish（クリプティックホグフィッシュ）"。

◆
　Eptatretus deani (Evermann & Goldsborough 1907)
　　　syn.Polistotrema curtiss-jamesi Townsend & Nichols 1925
　　　　　Polistotrema deani Evermann & Goldsborough 1907
　^*1907『The Fishes of Alaska 1906：Barton Warren Evermann & Edmund Lee Goldsborough』。
　^*1912『A Synopsis of the Myxinoids of the Genus Heptatretus or Bdellostoma：Charles Tate Regan』。
　^*1925『Deep Sea Fishes of the Albatross Lower California Expedition：Charles Haskins Townsend & John Treadwell Nichols』。
　^*1990『Three New Species of Hag-Fishes, Genus Eptatretus [Cyclostomata, Myxinidae], from the Pacific Coast of North America, with New data on E.deani and E.stoutii：Robert Lester Wisner & Charmion B.McMillan』。
　^*2004『Eptatretus lakeside sp.nov., a New Species of Five-Gilled Hag-Fish [Myxinidae] from the Galapagos Islands：Michael Maia Mincarone & John Edward McCosker』。
　^*2007『Revisão Taxonômica da Família Myxinidae Rafinesque 1815 [Myxiniformes] 3, Hag-Fishes of the World, a Catalogue of Myxinidae known to Date：Michael Maia Mincarone』。
　^*2016『Hagfishes of Mexico and Central America, Annotated Catalog and Identification Key：Arturo Angulo & Luis Fernando del Moral-Flores』。
　"ディーンヌタウナギ"・"クロヌタウナギＢ＝Black Hag-Fish（ブラックホグフィッシュ）"。

◆
　Eptatretus dombey (de la Cépède 1798)
　　　syn.Bdellostoma dombeyi Müller 1835
　　　　　Diporobranchia dombey (de la Cépède 1798) la Treille 1825
　　　　　Eptatretus dombeii Duméril ex Cloquet 1819　※＝Éptatrèete dombey。
　　　　　　　※模式種、但し先に記載された Gastrobranche dombey de la Cépède 1798 に統合。
　　　　　Gastrobranche dombey de la Cépède 1798
　　　　　Gasterobranchus dombeyi Shaw 1804
　　　　　Heptatrema dombeyi (Cuvier & Voight 1832)
　　　　　Heptatremus dombey (de la Cépède 1798)
　　　　　Heptatretus dombey (de la Cépède 1798) Regan 1912
　　　　　Myxine dombeyi Cuvier & Voight 1832　※＝Myxine (Heptatrema) dombeyi Cuvier & Voight 1832。
　　　　　Polistotrema dombeyi (Müller 1835) Gill ex Jordan & Gilbert 1882
　^*1798『Histoire Naturelle des Poissons 1：Bernard Germain Étienne de Laville-sur-Illon Comte de la Cépède』。
　^*1804『General Zoology or Systematic Natural History 5, Pisces 1：George Shaw』。
　^*1804『General Zoology or Systematic Natural History 5, Pisces 2：George Shaw』。
　^*1804『Tableau Méthodique des Poissons in Nouveau Dictionnaire d'Histoire Naturelle, Appliquée aux Arts, Principalement à l'Agriculture et à l'Economie Rurale et Domestique 24：Pierre André la Treille』。
　^*1817『Le Règne Animal Distribué d'Après son Organisation Pour Servir de Base à l'Histoire Naturelle des Animaux et d'Introduction à l'Anatomie Comparée 2, les Reptiles, les Poissons, les Mollusques et les Annélides：Georges Léopold Chrétien Frédéric Dagobert Cuvier』。
　^*1819『Eptatrème ou Eptatrète in Dictionnaire des Sciences Naturelles 15：Hippolyte Cloquet』。
　^*1825『Familles Naturelles du Regne Animal, Exposees Succinctement et dans un Ordre Analytique, Avec Lindication de Leurs Genres：Pierre André la Treille』。
　^*1832『Das Thierreich, Geordnet Nach Seiner Organisation, als Grundlage der Naturgeschichte der Thiere und Als Einleitung in die Vergleichende Anatomie 2：Georges Léopold Chrétien Frédéric Dagobert Cuvier & Friedrich Siegmund Voight』。
　^*1835『Vergleichende Anatomie der Myxinoiden, der Cyclostomen mit Durchbohrtem Gaumen 1：Johannes Müller』。
　^*1839『On the Natural History and Classification of Monocanadian Animals 2 ：William John Swainson』。
　^*1882『Notes on the Fishes of the Pacific Coast of the United States 1881：David Starr Jordan & Charles Henry Gilbert』。
　^*1882『Synopsis of the Fishes of North America：David Starr Jordan & Charles Henry Gilbert』。
　^*1912『A Synopsis of the Myxinoids of the Genus Heptatretus or Bdellostoma：Charles Tate Regan』。
　"ドンべイの生ける消化管＝Dombeyan Gastrobranchus（ドンベアンガストロブランクス）"、"ランプリナ＝Lamperina（ランプリナ）"、"醜女＝Hag（ホッグ）"。位置不明種。＝Eptatretus cirrhatus (Forster ex Bloch post Schneider 1801) Berg 1906？セペードの「魚類自然史」は１巻・及び２巻前半まではフランス語にて記述されており、学名のラテン名は２巻後半のみ付されている。後年学名の仏語→ラテン語訳が提唱されているが、学名は「誤りがあっても訂正出来ない」というのが原則。仏語使用は誤りとしてそのまま有効である（訂正可能なのはラテン文法部分）。併記された部分については章題と学名（我が国の標準和名及び学名の併記と同じ）に分離解釈する。

◆
　Eptatretus fernholmi (Kuo, Huang & Mok 1994)
　　　syn.Paramyxine fernholmi Kuo, Huang & Mok 1994
　^*1994『臺灣的盲鰻１－分類與四個副盲鰻新種之描述：郭建賢／黄國峰／莫顯蕎』。
　^*2004『Eptatretus lakeside sp.nov., a New Species of Five-Gilled Hag-Fish [Myxinidae] from the Galapagos Islands：Michael Maia Mincarone & John Edward McCosker』。
　^*2004『Review of the Hag-Fishes [Myxinidae, Myxiniformes] of the North-Western Pacific Ocean, with Descriptions of Three Species Eptatretus fernholmi, Paramyxine moki and P.walkeri：Charmion B.McMillan & Robert Lester Wisner』。
　^*2007『Revisão Taxonômica da Família Myxinidae Rafinesque 1815 [Myxiniformes] 3, Hag-Fishes of the World, a Catalogue of Myxinidae known to Date：Michael Maia Mincarone』。
　"フェンホルムヌタウナギＢ(台湾）"。

◆
　Eptatretus fritzi Wisner & McMillan 1990
　^*1990『Three New Species of Hag-Fishes, Genus Eptatretus [Cyclostomata, Myxinidae], from the Pacific Coast of North America, with New data on E.deani and E.stoutii：Robert Lester Wisner & Charmion B.McMillan』。
　^*2004『Eptatretus lakeside sp.nov., a New Species of Five-Gilled Hag-Fish [Myxinidae] from the Galapagos Islands：Michael Maia Mincarone & John Edward McCosker』。
　^*2007『Revisão Taxonômica da Família Myxinidae Rafinesque 1815 [Myxiniformes] 3, Hag-Fishes of the World, a Catalogue of Myxinidae known to Date：Michael Maia Mincarone』。
　^*2016『Hag-Fishes of Mexico and Central America, Annotated Catalog and Identification Key：Arturo Angulo & Luis Fernando del Moral-Flores』。
　"フリッツヌタウナギ"・"グアダルーペ(メキシコ）ヌタウナギ＝Guadalupe Hag-Fish（グアダルーペホグフィッシュ）"。

◆
　Eptatretus fudgei Fernholm & Mincarone 2023
　^*2023『A New Species of the Hag-Fish Genus Eptatretus [Myxinidae] from the Bahamas, Western North Atlantic：Bo Fernholm & Michael Maia Mincarone』。

◆
　Eptatretus goliath Mincarone & Stewart 2006
　^*2006『A New Species of Giant Seven-Gilled Hag-Fish [Myxinidae, Eptatretus] from New Zealand：Michael Maia Mincarone & Andrew L.Stewart』。
　^*2007『Revisão Taxonômica da Família Myxinidae Rafinesque 1815 [Myxiniformes] 3, Hag-Fishes of the World, a Catalogue of Myxinidae known to Date：Michael Maia Mincarone』。
　^*2015『Review and Phylogeny of the New Zealand Hag-Fishes [Myxiniformes, Myxinidae], with a Description of Three New Species：Vincent Zintzen, Clive D.Roberts, Lara Shepherd, Andrew L.Stewart, Carl D.Struthers, Marti Jane Anderson, Margaret McVeagh, Michael Noren & Bo Fernholm』。
　"オオヌタウナギ＝Giant Hag-Fish（ジャイアントホグフィッシュ）"、"ゴリアテヌタウナギ＝Goliath Hag-Fish（ゴリアスホグフィッシュ）"。１２７．５ｃｍに達する。

◆
　Eptatretus gomoni Mincarone & Fernholm 2010
　^*2010『Review of the Australian Hag-Fishes with Description of Two New Species of Eptatretus [Myxinidae]：Michael Maia Mincarone & Bo Fernholm』。
　"ヌタウナギ(豪州西部）"・"ゴーモンヌタウナギ"。

◆
　Eptatretus goslinei Mincarone, Plachetzki, McCord, Winegard, Fernholm, Gonzalez & Fudge 2021
　^*2021『Review of the Hag-Fishes [Myxinidae] from the Galapagos Islands, with Descriptions of Four New Species and Their Phylogenetic Relationships：Michael Maia Mincarone, David Plachetzki, Charlene L.McCord, Timothy McEwen Winegard, Bo Fernholm, C.J.Gonzalez & D.S.Fudge』。
　"ゴスリンヌタウナギ＝Gosline's Hag-Fish（ガスリンズホグフィッシュ）"。

◆
　Eptatretus grouseri McMillan 1999
　^*1999『Three New Species of Hag-Fish [Myxinidae, Eptatretus] from the Galapagos Islands：Charmion B.McMillan』。
　^*2004『Eptatretus lakeside sp.nov., a New Species of Five-Gilled Hag-Fish [Myxinidae] from the Galapagos Islands in Revisão Taxonômica da Família Myxinidae Rafinesque 1815 [Myxiniformes]：Michael Maia Mincarone & John Edward McCosker』。
　^*2007『Revisão Taxonômica da Família Myxinidae Rafinesque 1815 [Myxiniformes] 3, Hag-Fishes of the World, a Catalogue of Myxinidae known to Date：Michael Maia Mincarone』。
　^*2016『Hagfishes of Mexico and Central America, Annotated Catalog and Identification Key：Arturo Angulo & Luis Fernando del Moral-Flores』。
　^*2021『Review of the Hag-Fishes [Myxinidae] from the Galapagos Islands, with Descriptions of Four New Species and Their Phylogenetic Relationships：Michael Maia Mincarone, David Plachetzki, Charlene L.McCord, Timothy McEwen Winegard, Bo Fernholm, C.J.Gonzalez & D.S.Fudge』。
　"グローサヌタウナギ＝Grouser's Hag-Fish（グラウザーズホグフィッシュ）"。。

◆
　Eptatretus hexatremus (Müller 1835)
　　　syn.Bdellostoma heterotremum Müller 1835
　　　　　Bdellostoma hexatremum Müller 1835
　　　　　Heptatretus hexatremus (Müller 1835) Barnard 1927
　　　　　Heterotrema heterotremum (Müller 1835)
　　　　　Hexatrema hexatremum (Müller 1835)
　^*1835『Vergleichende Anatomie der Myxinoiden, der Cyclostomen mit Durchbohrtem Gaumen 1：Johannes Müller』。
　^*1855『Abstract of a Report to Lieutenant James Melville Gilliss, USN, upon the Fishes Collected During the USN, Astronomical Expedition to Chile：Charles Frédéric Girard』。
　^*1912『A Synopsis of the Myxinoids of the Genus Heptatretus or Bdellostoma：Charles Tate Regan』。
　^*1925-1927『A Monograph of the Marine Fishes of South Africa 1, Amphioxus, Cyclostomata, Elasmobranchii and Teleostei, Isospondyli to Heterosomata 1925：Keppel Harcourt Barnard』。
　^*1975-1978『Eptatretus longipinnis, n.sp., a New Hag-Fish [Family Eptatretidae] from South Australia, with a Key to the 5-7 Gilled Eptatretidae 1975：Ronald Strahan』。
　^*2004『Eptatretus lakeside sp.nov., a New Species of Five-Gilled Hag-Fish [Myxinidae] from the Galapagos Islands：Michael Maia Mincarone & John Edward McCosker』。
　^*2007『Revisão Taxonômica da Família Myxinidae Rafinesque 1815 [Myxiniformes] 3, Hag-Fishes of the World, a Catalogue of Myxinidae known to Date：Michael Maia Mincarone』。
　^*2017『Re-Description of the Hag-Fishes [Myxinidae, Eptatretus] from Southern Africa：Michael Maia Mincarone』。
　^*2019『Chaves Para a Identificação dos Peixes do Oceano Atlântico Oriental, Mar Mediterrâneo e Mar Negro 1, Myxini, Petromyzontida & Chondrichthyes：Armando Jorge Teles Almeida & Manuel Biscoito』。
　"（南アフリカ）ヌタウナギ＝(South African) Common Hag-Fish（（サウスアフリカン）コモンホグフィッシュ）"、"（南アフリカ）ウミヘビ＝(South African) Sea-Snake（（サウスアフリカン）シースネーク）"、"ムツエラヌタウナギ＝Six-Gill Hag-Fish（シックスギルホグフィッシュ）"。

◆
　Eptatretus indrambaryai Wongratana 1983
　^*1983『Eptatretus indrambaryai, a New Species of Hag-Fish [Myxinidae] from the Andaman Sea：Thosaporn Wongratana』。
　^*2004『Eptatretus lakeside sp.nov., a New Species of Five-Gilled Hag-Fish [Myxinidae] from the Galapagos Islands：Michael Maia Mincarone & John Edward McCosker』。
　^*2007『Revisão Taxonômica da Família Myxinidae Rafinesque 1815 [Myxiniformes] 3, Hag-Fishes of the World, a Catalogue of Myxinidae known to Date：Michael Maia Mincarone』。
　"ヌタウナギ(アンダマン海）"・"ラムバリャ(インド）ヌタウナギ"。

◆
　Eptatretus laurahubbsi McMillan & Wisner 1984
　　　syn.Eptatretus laurahubbsae Wisner & McMillan 1989
　^*1982-1984『Three New Species of Seven-Gilled Hag-Fishes [Myxinidae, Eptatretus] from the Pacific Ocean 1984：Charmion B.McMillan & Robert Lester Wisner』。
　^*1985-1989『A New Species of Hag-Fish, Genus Eptatretus [Cyclostomata, Myxinidae), from the Pacific Ocean near Valparaiso, Chile, with new data on E.bischojfii and E.polytrema 1988：Robert Lester Wisner & Charmion B.McMillan』。
　"チリヌタウナギＢ"。

◆
　Eptatretus lichtensteinii (Schultze 1835)　※位置不明種。
　　　syn.Hexabranchus lichtensteinii Schultze 1835
　^*1835『in Zoologisch-Anatomisch-Physiologische Section in Notizen aus dem Gebiete der Natur- und Heilkunde 996 46 1835：Carl August Sigmund Schultze』。
　全文は「Hr. Prof.Schultz, aus Greifswald, legt einen Fiſch vor aus dem äthiopiſchen Meere, welcher zwiſchen Petromyzon und Heptatrema-Gastrobranchus mitten inne Steht, welchen Hr.S. Hexabranchus Lichtensteinii zu nennen vorſchlagt, indem an jeder Seite 6 Kiemenlöcher und Kiemenſackchen vorhanden ſind.」。要約すると本種はエチオピア産で左右６つずつの鰓孔を有する、とだけ。

◆
　Eptatretus longipinnis (Strahan 1978)
　　　syn.Eptatreus longipinnis Strahan 1978
　^*1975-1978『Eptatretus longipinnis, n.sp., a New Hag-Fish [Family Eptatretidae] from South Australia, with a Key to the 5-7 Gilled Eptatretidae 1975：Ronald Strahan』。
　^*2004『Eptatretus lakeside sp.nov., a New Species of Five-Gilled Hag-Fish [Myxinidae] from the Galapagos Islands：Michael Maia Mincarone & John Edward McCosker』。
　^*2007『Revisão Taxonômica da Família Myxinidae Rafinesque 1815 [Myxiniformes] 3, Hag-Fishes of the World, a Catalogue of Myxinidae known to Date：Michael Maia Mincarone』。
　"ヌタウナギ(豪州南部）"・"＝Six-Gill Hag-Fish（ブラックホグフィッシュ）"。

◆
　Eptatretus luzonicus Fernholm, Norén, Kullander, Quattrini, Zintzen, Roberts, Mok & Kuo 2013
　^*2013『Hag-Fish Phylogeny and Taxonomy, with Description of the New Genus Rubicundus [Craniata, Myxinidae]：Bo Fernholm, Michael Norén, Sven Oscar Kullander, Andrea M.Quattrini, Vincent Zintzen, Clive D.Roberts, Hin-Kiu Mok & Chien-Hsien Kuo』。
　^*2014『Re-Description of Eptatretus luzonicus Fernholm et al. 2013, a Replacement Name for Eptatretus fernholmi McMillan and Wisner 2004 [Craniata, Myxinidae], Based on the Discovery of the Holotype and Additional Specimens from the Philippines：Michael Maia Mincarone & John Edward McCosker』。

◆
　Eptatretus mcconnaugheyi Wisner & McMillan 1990
　^*1990『Three New Species of Hag-Fishes, Genus Eptatretus [Cyclostomata, Myxinidae], from the Pacific Coast of North America, with New data on E.deani and E.stoutii：Robert Lester Wisner & Charmion B.McMillan』。
　^*2004『Eptatretus lakeside sp.nov., a New Species of Five-Gilled Hag-Fish [Myxinidae] from the Galapagos Islands：Michael Maia Mincarone & John Edward McCosker』。
　^*2007『Revisão Taxonômica da Família Myxinidae Rafinesque 1815 [Myxiniformes] 3, Hag-Fishes of the World, a Catalogue of Myxinidae known to Date：Michael Maia Mincarone』。
　^*2016『Hagfishes of Mexico and Central America, Annotated Catalog and Identification Key：Arturo Angulo & Luis Fernando del Moral-Flores』。
　"カリフォルニアヌタウナギＡ"・"コガシラヌタウナギ＝Short-Head Hag-Fish（ショートヘッドホグフィッシュ）"。

◆
　Eptatretus mccoskeri McMillan 1999
　^*1999『Three New Species of Hag-Fish [Myxinidae, Eptatretus] from the Galapagos Islands：Charmion B.McMillan』。
　^*2004『Eptatretus lakeside sp.nov., a New Species of Five-Gilled Hag-Fish [Myxinidae] from the Galapagos Islands in Revisão Taxonômica da Família Myxinidae Rafinesque 1815 [Myxiniformes]：Michael Maia Mincarone & John Edward McCosker』。
　^*2007『Revisão Taxonômica da Família Myxinidae Rafinesque 1815 [Myxiniformes] 3, Hag-Fishes of the World, a Catalogue of Myxinidae known to Date：Michael Maia Mincarone』。
　^*2016『Hagfishes of Mexico and Central America, Annotated Catalog and Identification Key：Arturo Angulo & Luis Fernando del Moral-Flores』。
　^*2021『Review of the Hag-Fishes [Myxinidae] from the Galapagos Islands, with Descriptions of Four New Species and Their Phylogenetic Relationships：Michael Maia Mincarone, David Plachetzki, Charlene L.McCord, Timothy McEwen Winegard, Bo Fernholm, C.J.Gonzalez & D.S.Fudge』。
　"マッコスカーヌタウナギ＝McCosker's Hag-Fish（マッカスカーズホグフィッシュ）"。

◆
　Eptatretus mendozai Hensley 1985
　^*1985『Eptatretus mendozai, a New Species of Hag-Fish [Myxinidae] from off South-West Coast of Puerto Rico：Dannie Alan Hensley』。
　^*2000『Eptatretus menezesi, a New Species of Hag-Fish [Agnatha, Myxinidae] from Brazil：Michael Maia Mincarone』。
　^*2004『Eptatretus lakeside sp.nov., a New Species of Five-Gilled Hag-Fish [Myxinidae] from the Galapagos Islands：Michael Maia Mincarone & John Edward McCosker』。
　^*2007『Revisão Taxonômica da Família Myxinidae Rafinesque 1815 [Myxiniformes] 3, Hag-Fishes of the World, a Catalogue of Myxinidae known to Date：Michael Maia Mincarone』。
　^*2016『Hagfishes of Mexico and Central America, Annotated Catalog and Identification Key：Arturo Angulo & Luis Fernando del Moral-Flores』。
　"ヌタウナギ(カリブ海）Ｃ"。IUCN Data Deficient ver.3.1。

◆
　Eptatretus menezesi Mincarone 2000
　^*2000『Eptatretus menezesi, a New Species of Hag-Fish [Agnatha, Myxinidae] from Brazil：Michael Maia Mincarone』。
　^*2004『Eptatretus lakeside sp.nov., a New Species of Five-Gilled Hag-Fish [Myxinidae] from the Galapagos Islands：Michael Maia Mincarone & John Edward McCosker』。
　^*2007『Revisão Taxonômica da Família Myxinidae Rafinesque 1815 [Myxiniformes] 3, Hag-Fishes of the World, a Catalogue of Myxinidae known to Date：Michael Maia Mincarone』。
　"ブラジルヌタウナギＡ"・"メネゼスヌタウナギ"。

◆
　Eptatretus minor Fernholm & Hubbs 1981
　^*1981『Western Atlantic Hag-Fishes of the Genus Eptatretus [Myxinidae] with Description of Two New Species：Bo Fernholm & Carl Leavitt Hubbs』。
　^*1982『Eptatretus Caribbeaus, a New Species of Hag-Fish [Myxinidae] from the Caribbean：Bo Fernholm』。
　^*2000『Eptatretus menezesi, a New Species of Hag-Fish [Agnatha, Myxinidae] from Brazil：Michael Maia Mincarone』。
　^*2004『Eptatretus lakeside sp.nov., a New Species of Five-Gilled Hag-Fish [Myxinidae] from the Galapagos Islands：Michael Maia Mincarone & John Edward McCosker』。
　^*2007『Revisão Taxonômica da Família Myxinidae Rafinesque 1815 [Myxiniformes] 3, Hag-Fishes of the World, a Catalogue of Myxinidae known to Date：Michael Maia Mincarone』。
　^*2016『Hagfishes of Mexico and Central America, Annotated Catalog and Identification Key：Arturo Angulo & Luis Fernando del Moral-Flores』。
　"メキシコヌタウナギ"。

◆
　Eptatretus moki (McMillan & Wisner 2004)
　　　syn.Paramyxine moki McMillan & Wisner 2004
　^*2004『Review of the Hag-Fishes [Myxinidae, Myxiniformes] of the North-Western Pacific Ocean, with Descriptions of Three Species Eptatretus fernholmi, Paramyxine moki and P.walkeri：Charmion B.McMillan & Robert Lester Wisner』。
　^*2007『Revisão Taxonômica da Família Myxinidae Rafinesque 1815 [Myxiniformes] 3, Hag-Fishes of the World, a Catalogue of Myxinidae known to Date：Michael Maia Mincarone』。
　"コアジロヌタウナギ"。相模湾小網代港水深１００ｍより。

◆
　Eptatretus multidens Fernholm & Hubbs 1981
　^*1981『Western Atlantic Hag-Fishes of the Genus Eptatretus [Myxinidae] with Description of Two New Species：Bo Fernholm & Carl Leavitt Hubbs』。
　^*1982『Eptatretus Caribbeaus, a New Species of Hag-Fish [Myxinidae] from the Caribbean：Bo Fernholm』。
　^*2000『Eptatretus menezesi, a New Species of Hag-Fish [Agnatha, Myxinidae] from Brazil：Michael Maia Mincarone』。
　^*2004『Eptatretus lakeside sp.nov., a New Species of Five-Gilled Hag-Fish [Myxinidae] from the Galapagos Islands：Michael Maia Mincarone & John Edward McCosker』。
　^*2007『Revisão Taxonômica da Família Myxinidae Rafinesque 1815 [Myxiniformes] 3, Hag-Fishes of the World, a Catalogue of Myxinidae known to Date：Michael Maia Mincarone』。
　^*2016『Hagfishes of Mexico and Central America, Annotated Catalog and Identification Key：Arturo Angulo & Luis Fernando del Moral-Flores』。

◆
　Eptatretus nanii Wisner & McMillan 1989
　^*1985-1989『A New Species of Hag-Fish, Genus Eptatretus [Cyclostomata, Myxinidae), from the Pacific Ocean near Valparaiso, Chile, with new data on E.bischojfii and E.polytrema 1988：Robert Lester Wisner & Charmion B.McMillan』。
　^*2004『Eptatretus lakeside sp.nov., a New Species of Five-Gilled Hag-Fish [Myxinidae] from the Galapagos Islands：Michael Maia Mincarone & John Edward McCosker』。
　^*2007『Revisão Taxonômica da Família Myxinidae Rafinesque 1815 [Myxiniformes] 3, Hag-Fishes of the World, a Catalogue of Myxinidae known to Date：Michael Maia Mincarone』。
　"チリヌタウナギＣ"・"ナニヌタウナギ"。

◆
　Eptatretus nelsoni (Kuo, Huang & Mok 1994)
　　　syn.Paramyxine nelsoni Kuo, Huang & Mok 1994
　　　　　Quadratus nelsoni (Kuo, Huang & Mok 1994)
　^*1994『臺灣的盲鰻１－分類與四個副盲鰻新種之描述：郭建賢／黄國峰／莫顯蕎』。
　^*1999『Re-Description of Paramyxine nelsoni [Myxinidae, Myxiniformes] and Comparison with P.Yang; from Taiwan：Shih-Chieh Kuo & Hin-Kiu Mok』。
　^*2007『Revisão Taxonômica da Família Myxinidae Rafinesque 1815 [Myxiniformes] 3, Hag-Fishes of the World, a Catalogue of Myxinidae known to Date：Michael Maia Mincarone』。
　"ヌタウナギ(台湾南西部）"・"ネルソンヌタウナギ"。

◆
　Eptatretus octatremus (Barnard 1923)
　　　syn.Heptatretus octatremus Barnard 1923
　^*1923『Diagnosis of New Species of Marine Fishes from South African Waters：Keppel Harcourt Barnard』。
　^*1925-1927『A Monograph of the Marine Fishes of South Africa 1, Amphioxus, Cyclostomata, Elasmobranchii and Teleostei, Isospondyli to Heterosomata 1925：Keppel Harcourt Barnard』。
　^*2004『Eptatretus lakeside sp.nov., a New Species of Five-Gilled Hag-Fish [Myxinidae] from the Galapagos Islands：Michael Maia Mincarone & John Edward McCosker』。
　^*2007『Revisão Taxonômica da Família Myxinidae Rafinesque 1815 [Myxiniformes] 3, Hag-Fishes of the World, a Catalogue of Myxinidae known to Date：Michael Maia Mincarone』。
　^*2017『Re-Description of the Hag-Fishes [Myxinidae, Eptatretus] from Southern Africa：Michael Maia Mincarone』。
　^*2019『Chaves Para a Identificação dos Peixes do Oceano Atlântico Oriental, Mar Mediterrâneo e Mar Negro 1, Myxini, Petromyzontida & Chondrichthyes：Armando Jorge Teles Almeida & Manuel Biscoito』。
　"ヤツエラヌタウナギ＝Eight-Gill Hag-Fish（エイトギルホグフィッシュ）"、"（南アフリカ）ホソヌタウナギ＝(South African) Slender Hag-Fish（（サウスアフリカン）スレンダーホグフィッシュ）"。

◆ムラサキヌタウナギ（aka.ムラサキメクラウナギ）
　Eptatretus okinoseanus (Dean 1904) Jordan & Hubbs 1925
　　　syn.Homea okinoseana Dean 1904
　^*1903-1904『Notes on Japanese Myxinoids：Bashford Dean』。
　^*1904『Notes on Japanese Myxinoids, a New Genus Paramyxine and a New Species Homea okinoseana, Reference also to Their Eggs：Bashford Dean』。
　^*1912『A Synopsis of the Myxinoids of the Genus Heptatretus or Bdellostoma：Charles Tate Regan』。
　^*1913『A Catalogue of the Fishes of Japan：David Starr Jordan, Shigeho Tanaka & John Otterbein Snyder』。
　^*1922-1925『Record of Fishes Obtained by David Starr Jordan in Japan 1922：David Starr Jordan & Carl Leavitt Hubbs』。
　^*2004『Eptatretus lakeside sp.nov., a New Species of Five-Gilled Hag-Fish [Myxinidae] from the Galapagos Islands：Michael Maia Mincarone & John Edward McCosker』。
　^*2007『Revisão Taxonômica da Família Myxinidae Rafinesque 1815 [Myxiniformes] 3, Hag-Fishes of the World, a Catalogue of Myxinidae known to Date：Michael Maia Mincarone』。
　^*2014『奄美群島最南端の島－与論島の魚類：本村浩之／松浦啓一』。
　^*2020『九州初記録のムラサキヌタウナギおよび鹿児島湾から得られたヌタウナギ属の未同定個体：中川龍一／伊東正英／本村浩之』。

◆
　Eptatretus poicilus Zintzen, Roberts, Shepherd, Stewart, Struthers, Anderson, McVeagh, Noren & Fernholm 2015
　^*2015『Review and Phylogeny of the New Zealand Hag-Fishes [Myxiniformes, Myxinidae], with a Description of Three New Species：Vincent Zintzen, Clive D.Roberts, Lara Shepherd, Andrew L.Stewart, Carl D.Struthers, Marti Jane Anderson, Margaret McVeagh, Michael Noren & Bo Fernholm』。
　"マダラヌタウナギ＝Mottled Hag-Fish（モトルドホグフィッシュ）"。

◆
　Eptatretus polytremus (Girard 1855)
　　　syn.Bdellostoma polytremum Girard 1855
　　　　　Dodecatrema polytremum (Girard 1855)
　　　　　Homea polytrema (Girard 1855) Dean 1904
　　　　　Polistotrema polytremum (Girard 1855) Fowler 1908
　　　　　Polytrema polytremum (Girard 1855)
　^*1855『Abstract of a Report to Lieutenant James Melville Gilliss, USN, upon the Fishes Collected During the USN, Astronomical Expedition to Chile：Charles Frédéric Girard』。
　^*1855『Contributions to the Fauna of Chile：Charles Frédéric Girard』。
　^*1870『Catalogue of the Physostomi, Containing the Families Gymnotidae, Symbranchidae, Muraenidae, Pegasidae and of the Lophobranchii, Plectognathi, Dipnoi, Ganoidei, Chondropterygii, Cyclostomata and Leptocardii in the British Museum：Albert Karl Ludwig Gotthilf Günter』。
　^*1880『Ueber die Arten von Bdellostoma：Alfred Schneider』。
　^*1903-1904『Notes on Japanese Myxinoids：Bashford Dean』。
　^*1907-1908『Notes on Lancelets and Lampreys 1907：Henry Weed Fowler』。
　^*1912『A Synopsis of the Myxinoids of the Genus Heptatretus or Bdellostoma：Charles Tate Regan』。
　^*1947『New Taxonomic Names of Fish-Like Vertebrates：Henry Weed Fowler』。
　^*1985-1989『A New Species of Hag-Fish, Genus Eptatretus [Cyclostomata, Myxinidae), from the Pacific Ocean near Valparaiso, Chile, with new data on E.bischojfii and E.polytrema 1988：Robert Lester Wisner & Charmion B.McMillan』。
　^*2004『Eptatretus lakeside sp.nov., a New Species of Five-Gilled Hag-Fish [Myxinidae] from the Galapagos Islands：Michael Maia Mincarone & John Edward McCosker』。
　^*2007『Revisão Taxonômica da Família Myxinidae Rafinesque 1815 [Myxiniformes] 3, Hag-Fishes of the World, a Catalogue of Myxinidae known to Date：Michael Maia Mincarone』。
　"チリヌタウナギＤ"・"１４鰓ヌタウナギ＝Forteen-Gill Hag-Fish（14ギルホグフィッシュ）"。Dodecatrematinae FOWLER 1947。

◆
　Eptatretus profundus (Barnard 1923)
　　　syn.Heptatretus profundus Barnard 1923
　^*1923『Diagnosis of New Species of Marine Fishes from South African Waters：Keppel Harcourt Barnard』。
　^*1925-1927『A Monograph of the Marine Fishes of South Africa 1, Amphioxus, Cyclostomata, Elasmobranchii and Teleostei, Isospondyli to Heterosomata 1925：Keppel Harcourt Barnard』。
　^*1975-1978『Eptatretus longipinnis, n.sp., a New Hag-Fish [Family Eptatretidae] from South Australia, with a Key to the 5-7 Gilled Eptatretidae 1975：Ronald Strahan』。
　^*2004『Eptatretus lakeside sp.nov., a New Species of Five-Gilled Hag-Fish [Myxinidae] from the Galapagos Islands：Michael Maia Mincarone & John Edward McCosker』。
　^*2007『Revisão Taxonômica da Família Myxinidae Rafinesque 1815 [Myxiniformes] 3, Hag-Fishes of the World, a Catalogue of Myxinidae known to Date：Michael Maia Mincarone』。
　^*2017『Re-Description of the Hag-Fishes [Myxinidae, Eptatretus] from Southern Africa：Michael Maia Mincarone』。
　^*2019『Chaves Para a Identificação dos Peixes do Oceano Atlântico Oriental, Mar Mediterrâneo e Mar Negro 1, Myxini, Petromyzontida & Chondrichthyes：Armando Jorge Teles Almeida & Manuel Biscoito』。
　"ヌタウナギ(南アフリカ）Ｃ"・"イツツエラヌタウナギ＝Five-Gilled Hag-Fish（ファイブギルドホグフィッシュ）"。

◆
　Eptatretus sheni (Kuo, Huang & Mok 1994)
　　　syn.Paramyxine sheni Kuo, Huang & Mok 1994
　^*1994『臺灣的盲鰻１－分類與四個副盲鰻新種之描述：郭建賢／黄國峰／莫顯蕎』。
　^*2007『Revisão Taxonômica da Família Myxinidae Rafinesque 1815 [Myxiniformes] 3, Hag-Fishes of the World, a Catalogue of Myxinidae known to Date：Michael Maia Mincarone』。
　"台湾ヌタウナギＢ"・"シェンヌタウナギ"。

◆
　Eptatretus sinus Wisner & McMillan 1990
　^*1990『Three New Species of Hag-Fishes, Genus Eptatretus [Cyclostomata, Myxinidae], from the Pacific Coast of North America, with New data on E.deani and E.stoutii：Robert Lester Wisner & Charmion B.McMillan』。
　^*2004『Eptatretus lakeside sp.nov., a New Species of Five-Gilled Hag-Fish [Myxinidae] from the Galapagos Islands：Michael Maia Mincarone & John Edward McCosker』。
　^*2007『Revisão Taxonômica da Família Myxinidae Rafinesque 1815 [Myxiniformes] 3, Hag-Fishes of the World, a Catalogue of Myxinidae known to Date：Michael Maia Mincarone』。
　^*2016『Hagfishes of Mexico and Central America, Annotated Catalog and Identification Key：Arturo Angulo & Luis Fernando del Moral-Flores』。
　"カリフォルニアヌタウナギＢ"・"コルテスヌタウナギ＝Cortez Hag-Fish（コルテツホグフィッシュ）"。

◆
　Eptatretus springeri (Bigelow & Schroeder 1957)
　　　syn.Paramyxine springeri Bigelow & Schroeder 1957
　^*1957『A New Species of Cyclostome, Genus Paramyxine, from the Gulf of Mexico 1952：Henry Bryant Bigelow & William Charles Schroeder』。
　^*1975-1978『Eptatretus longipinnis, n.sp., a New Hag-Fish [Family Eptatretidae] from South Australia, with a Key to the 5-7 Gilled Eptatretidae 1975：Ronald Strahan』。
　^*1999『Descriptions of Two New Sub-Families and a New Genus of Hag-Fishes [Cyclostomata, Myxinidae]：Robert Lester Wisner』。
　^*2000『Eptatretus menezesi, a New Species of Hag-Fish [Agnatha, Myxinidae] from Brazil：Michael Maia Mincarone』。
　^*2007『Revisão Taxonômica da Família Myxinidae Rafinesque 1815 [Myxiniformes] 3, Hag-Fishes of the World, a Catalogue of Myxinidae known to Date：Michael Maia Mincarone』。
　^*2016『Hagfishes of Mexico and Central America, Annotated Catalog and Identification Key：Arturo Angulo & Luis Fernando del Moral-Flores』。
　"スプリンガーヌタウナギ"・"内湾ヌタウナギ＝Gulf Hag-Fish（ガルフホグフィッシュ）"。

◆
　Eptatretus stoutii (Lockington 1878)
　　　syn.Bdellostoma stoutii Lockington 1878
　　　　　Eptatretus stouti Gilbert 1895　※スペルミス。
　　　　　Homea stouti Dean 1904　※スペルミス。
　　　　　Polistotrema stouti (Lockington 1878) Jordan & Gilbert 1882
　　　　　Polistotrema stoutii (Lockington 1878) Jordan & Evermann 1896
　^*1878『Walks Around San Francisco 3, Lake Honda and Seal Rock：William Neal Lockington』。
　^*1882『Synopsis of the Fishes of North America：David Starr Jordan & Charles Henry Gilbert』。
　^*1895『The Ichthyological Collections of the Steamer Albatross During the Years 1890 and 1891：Charles Henry Gilbert』。
　^*1896『A Check-List of the Fishes and Fish-Like Vertebrates of North and Middle America 1895：David Starr Jordan & Barton Warren Evermann』。
　^*1896『The Fishes of North and Middle America 1, a Descriptive Catalogue of the Species of Fish-Like Vertebrates Found in the Waters of North America, North of the Isthmus of Panama：David Starr Jordan & Barton Warren Evermann』。
　^*1903-1904『Notes on Japanese Myxinoids：Bashford Dean』。
　^*1907-1908『Notes on Lancelets and Lampreys 1907：Henry Weed Fowler』。
　^*1912『A Synopsis of the Myxinoids of the Genus Heptatretus or Bdellostoma：Charles Tate Regan』。
　^*1963『On Circulatory Control Mechanisms in the Pacific Hagfish：Carleton B.Chapman, David Jensen & Kern Wildenthal』。
　^*1990『Three New Species of Hag-Fishes, Genus Eptatretus [Cyclostomata, Myxinidae], from the Pacific Coast of North America, with New data on E.deani and E.stoutii：Robert Lester Wisner & Charmion B.McMillan』。
　^*2004『Eptatretus lakeside sp.nov., a New Species of Five-Gilled Hag-Fish [Myxinidae] from the Galapagos Islands：Michael Maia Mincarone & John Edward McCosker』。
　^*2007『Revisão Taxonômica da Família Myxinidae Rafinesque 1815 [Myxiniformes] 3, Hag-Fishes of the World, a Catalogue of Myxinidae known to Date：Michael Maia Mincarone』。
　^*2015『New Records of Hag-Fishes [Myxini, Myxiniformes, Myxinidae] from the Pacific Coast of Costa Rica：Óscar Isaac Cruz-Mena & Arturo Angulo』。
　^*2016『Hagfishes of Mexico and Central America, Annotated Catalog and Identification Key：Arturo Angulo & Luis Fernando del Moral-Flores』。
　"カリフォルニアヌタウナギ＝California Hag-Fish（カリフォルニアホグフィッシュ）"、"ランペリン＝Lamperina（ランペリーナ）"、"太平洋ヌタウナギ＝Pacific Hag-Fish（パシフィックホグフィッシュ）"。

◆
　Eptatretus strahani McMillan & Wisner 1984
　^*1982-1984『Three New Species of Seven-Gilled Hag-Fishes [Myxinidae, Eptatretus] from the Pacific Ocean 1984：Charmion B.McMillan & Robert Lester Wisner』。
　^*2004『Eptatretus lakeside sp.nov., a New Species of Five-Gilled Hag-Fish [Myxinidae] from the Galapagos Islands：Michael Maia Mincarone & John Edward McCosker』。
　^*2007『Revisão Taxonômica da Família Myxinidae Rafinesque 1815 [Myxiniformes] 3, Hag-Fishes of the World, a Catalogue of Myxinidae known to Date：Michael Maia Mincarone』。
　"ストローンヌタウナギ"。

◆
　Eptatretus strickrotti Møller & Jones 2007
　^*2007『Eptatretus strickrotti n.sp. [Myxinidae], First Hag-Fish Captured From a Hydrothermal Vent：Peter Rask Møller & William Joe Jones』。
　"ストリックロットヌタウナギ＝Strickrott's Hag-Fish（ストリックロットホグフィッシュ）"。

◆
　Eptatretus taiwanae (Shen & Tao 1975)
　　　syn.Paramyxine taiwanae Shen & Tao 1975
　　　　　Quadratus taiwanae (Shen & Tao 1975) Wisner 1999
　^*1975『Systematic Studies on the Hag-Fish [Eptatretidae] in the Adjacent Waters around Taiwan with Description of Two New Species：Shih-Chieh Shen & Hsi-Jen Tao』。
　^*1999『Descriptions of Two New Sub-Families and a New Genus of Hag-Fishes [Cyclostomata, Myxinidae]：Robert Lester Wisner』。
　^*2007『Revisão Taxonômica da Família Myxinidae Rafinesque 1815 [Myxiniformes] 3, Hag-Fishes of the World, a Catalogue of Myxinidae known to Date：Michael Maia Mincarone』。
　"台湾ヌタウナギＡ"。しばしば Quadratinae WISNER 1999。文献未確認。

◆
　Eptatretus wadgensis Augustina, Sreeram, Sukumaran, Sreekumar, Jose, Joshi & Gopalakrishnan 2022
　^*2022『A New Species of Six-Gilled Hag-Fish [Myxinidae, Eptatretus] from the Lakshadweep Sea：Treasa A.X.Augustina, Miriam Paul Sreeram, Sandhya Sukumaran, K.M.Sreekumar, Anjaly Jose, K.K.Joshi & Achamveetil Gopalakrishnan』。

◆
　Eptatretus walkeri (McMillan & Wisner 1984)
　　　syn.Paramyxine walkeri McMillan & Wisner 1984
　^*1982-1984『Three New Species of Seven-Gilled Hag-Fishes [Myxinidae, Eptatretus] from the Pacific Ocean 1984：Charmion B.McMillan & Robert Lester Wisner』。
　^*2004『Review of the Hag-Fishes [Myxinidae, Myxiniformes] of the North-Western Pacific Ocean, with Descriptions of Three Species Eptatretus fernholmi, Paramyxine moki and P.walkeri：Charmion B.McMillan & Robert Lester Wisner』。
　^*2007『Revisão Taxonômica da Família Myxinidae Rafinesque 1815 [Myxiniformes] 3, Hag-Fishes of the World, a Catalogue of Myxinidae known to Date：Michael Maia Mincarone』。
　^*2019『The Northern Brown Hag-Fish Eptatretus walkeri (McMillan and Wisner 2004) [Myxiniformes, Myxinidae] is Widely Distributed in Japanese Coastal Waters：Takashi Kitano, Kazuki Sasaki, Shintaro Ichinoseki, Kazuo Umetsu & Hideki Sugiyama』。
　^*2020『Range Expansion and Re-Description of the Hag-Fish Eptatretus walkeri [Myxiniformes, Myxinidae] from North-East Asia and Its Distinction from E.atami：Young-Sun Song & Jin-Koo Kim』。
　"ウォーカーヌタウナギ"・"チョウシヌタウナギ"・"キタチャイロヌタウナギ＝Nothern Brown Hag-Fish（ノーザンブラウンホグフィッシュ）"。日本海側銚子沖７６ｍ、水深不明。

◆
　Eptatretus wandoensis Song & Kim 2020
　^*2020『A New Species of Hag-Fish, Eptatretus wandoensis sp.nov. [Agnatha, Myxinidae], from the South-Western Sea of Korea：Young-Sun Song & Jin-Koo Kim』。

◆
　Eptatretus wayuu Mok, Saavedra-Díaz & Acero-Pizarro 2001
　　　syn.Paramyxine wayuu (Mok, Saavedra-Díaz & Acero-Pizarro 2001)
　^*2001『Two New Species of Eptatretus and Quadratus [Myxinidae, Myxiniformes] from the Caribbean Coast of Colombia：Hin-Kiu Mok, Lina Maria Saavedra-Díaz & Arturo Acero-Pizarro』。
　^*2007『Revisão Taxonômica da Família Myxinidae Rafinesque 1815 [Myxiniformes] 3, Hag-Fishes of the World, a Catalogue of Myxinidae known to Date：Michael Maia Mincarone』。
　^*2016『Hagfishes of Mexico and Central America, Annotated Catalog and Identification Key：Arturo Angulo & Luis Fernando del Moral-Flores』。
　"コロンビアヌタウナギ"。IUCN Data Deficient ver.3.1。

◆
　Eptatretus wisneri (Kuo, Huang & Mok 1994)
　　　syn.Paramyxine wisneri Kuo, Huang & Mok 1994 non McMillan 1999
　^*1994『臺灣的盲鰻１－分類與四個副盲鰻新種之描述：郭建賢／黄國峰／莫顯蕎』。
　^*2004『Eptatretus lakeside sp.nov., a New Species of Five-Gilled Hag-Fish [Myxinidae] from the Galapagos Islands in Revisão Taxonômica da Família Myxinidae Rafinesque 1815 [Myxiniformes]：Michael Maia Mincarone & John Edward McCosker』。
　^*2007『Revisão Taxonômica da Família Myxinidae Rafinesque 1815 [Myxiniformes] 3, Hag-Fishes of the World, a Catalogue of Myxinidae known to Date：Michael Maia Mincarone』。
　"ウィスナーヌタウナギ"。

◆
　Eptatretus yangi (Teng 1958)
　　　syn.Paramyxine yangi Teng 1958
　　　　　Quadratus yangi (Teng 1958)
　^*1958『A New Species of Cyclostome, P.yangi, Found in Taiwan：H-T.Teng』。
　^*1975-1978『Eptatretus longipinnis, n.sp., a New Hag-Fish [Family Eptatretidae] from South Australia, with a Key to the 5-7 Gilled Eptatretidae 1975：Ronald Strahan』。
　^*2007『Revisão Taxonômica da Família Myxinidae Rafinesque 1815 [Myxiniformes] 3, Hag-Fishes of the World, a Catalogue of Myxinidae known to Date：Michael Maia Mincarone』。
　"台湾ヌタウナギＣ"・"ヨウヌタウナギ＝Yang's Hag-Fish（ヨンホグフィッシュ）"。

観賞目的の流通

定番　あり　稀　無

商業的養殖

○　×

水槽内繁殖

容易　普通　難(記録あり）　不可・不明

水槽サイズ(最終）

３０～４５ｃｍ　６０ｃｍ　９０ｃｍ　１２０ｃｍ　１８０ｃｍ　水族館クラス

適性水温(～上限）

１４℃

適性ｐＨ

８．０～８．２

混泳	混泳同種・同型＝△～○　混泳異種・異型＝×