ハゲイワシ属

Argentinoidei／ニギス亜目
Alepocephaloidei／セキトリイワシ亜目

Family Alepocephalidae Bonaparte, 1846／セキトリイワシ科
Family Platytroctidae Koefoed, 1927／ハナメイワシ科

Genus Alepocephalus Risso, 1820／ハゲイワシ属
Genus Asquamiceps Zugmayer, 1911
Genus Aulastomatomorpha Alcock, 1890
Genus Bajacalifornia Townsend & Nichols, 1925／ウケグチイワシ属
Genus Bathylaco Goode & Bean, 1896
Genus Bathyprion Marshall, 1966／ソコノコギリイワシ属
Genus Bathytroctes Günther, 1878
Genus Conocara Goode & Bean, 1896
Genus Einara Parr, 1951
Genus Herwigia Nielsen, 1972
Genus Leptoderma Vaillant, 1886／ナメライワシ属
Genus Leptochilichthys Garman, 1899／オニイワシ属
Genus Microphotolepis Sazonov & Parin, 1977
Genus Mirognathus Parr, 1951
Genus Narcetes Alcock, 1890／クログチイワシ属
Genus Photostylus Beebe, 1933　／ウケグチツブイワシ属
Genus Rinoctes Parr, 1952
Genus Rouleina Jordan, 1923／セキトリイワシ属
Genus Talismania Goode & Bean, 1896／ヒレナガイワシ属
Genus Xenodermichthys Günther, 1878／ツブイワシ属

Species Alepocephalus agassizii Goode & Bean, 1883
Species Alepocephalus andersoni Fowler, 1934
Species Alepocephalus antipodianus (Parrott, 1948)
Species Alepocephalus asperifrons Garman, 1899
Species Alepocephalus australis Barnard, 1923／アラメコンニャクイワシ
Species Alepocephalus bairdii Goode & Bean, 1879
Species Alepocephalus bicolor Alcock, 1891／ホソメコンニャクイワシ
Species Alepocephalus blanfordii Alcock, 1892
Species Alepocephalus dentifer Sazonov & Ivanov, 1979
Species Alepocephalus fundulus Garman, 1899
Species Alepocephalus longiceps Lloyd, 1909／トガリコンニャクイワシ
Species Alepocephalus longirostris Okamura & Kawanishi, 1984／マルコンニャクイワシ
Species Alepocephalus melas de Buen, 1961
Species Alepocephalus owstoni Tanaka, 1908／ハゲイワシ
Species Alepocephalus planifrons Sazonov, 1993
Species Alepocephalus productus Gill, 1883
Species Alepocephalus rostratus Risso, 1820
Species Alepocephalus tenebrosus Gilbert, 1892
Species Alepocephalus triangularis Okamura & Kawanishi, 1984／オキナワコンニャクイワシ
Species Alepocephalus umbriceps Jordan & Thompson, 1914／アラメコンニャクイワシ