• Eurya Thunberg, 1783
• Eurya sandwicensis Gray
• Euryabax Fauvel, 1903
• Euryabax colossus Fauvel, 1903
• Euryacanthus Blais, Hermus & Wilson, 2015 †
• Euryacarus Woolley, 1966
• Euryacarus petalus Wooley, 1966
• Euryacarus pilosus Mahunka, 1982
• Euryachen Pires-Silva, 2023
• Euryachora Fuckel, 1870
• Euryachora ambiens (Lib.) Fuckel, 1870 accepted as Omphalospora stellariae (Lib.) Theiss. & Syd., 1915
• Euryachora aristidae (Schwein.) Theiss. & Syd., 1915 accepted as Phyllachora aristidae (Schwein.) Sacc., 1883
• Euryachora betulina (Fr.) J. Schröt., 1897 accepted as Atopospora betulina (Fr.) Petr., 1925
• Euryachora duplicata Rehm, 1909 accepted as Phyllachora duplex Rehm, 1909
• Euryachora fallax (Sacc.) Rehm, 1908 accepted as Phyllachora fallax Sacc., 1876
• Euryachora frigida (Rostr.) Theiss. & Syd., 1915 accepted as Omphalospora melaena (Fr.) Höhn., 1919
• Euryachora geranii (Fr.) J. Schröt., 1897 accepted as Venturia geranii (Fr.) G. Winter, 1885
• Euryachora helvetica (Fuckel) Rehm, 1908 accepted as Phyllachora helvetica Fuckel, 1870
• Euryachora lathyri (Lév.) Cooke, 1885 accepted as Diachora lathyri (Lév.) E. Müll., 1986
• Euryachora lorentziana (Speg.) Cooke, 1885 accepted as Placostroma lorentzianum (Speg.) Theiss. & Syd., 1915
• Euryachora stellariae (Lib.) Fuckel, 1870 accepted as Omphalospora stellariae (Lib.) Theiss. & Syd., 1915
• Euryachora stellaris (Pers.) Fuckel, 1870 accepted as Montagnellina stellaris (Pers.) Theiss. & Syd., 1915
• Euryachora tragacanthae (Lév.) Theiss. & Syd., 1915 accepted as Omphalospora melaena (Fr.) Höhn., 1919
• Euryachora ulmi (Schleich.) J. Schröt., 1897 accepted as Platychora ulmi (Schleich.) Petr., 1925
• Euryacodon Marsh, 1872 † accepted as Omomys Leidy, 1869 †
• Euryacria Enderlein, 1920 (uncertain)
• Euryades Duchassaing & Michelotti, 1864 accepted as Igernella Topsent, 1905 [Family: Dictyodendrillidae]
• Euryades Felder, 1864 [Family: Papilionidae]
• Euryades corethrus Boisduval, 1836
• Euryades duponchelii Lucas, 1839
• Euryades notabilis Duchassaing & Michelotti, 1864 accepted as Igernella notabilis (Duchassaing & Michelotti, 1864)
• Euryades reevii Westwood, 1872
• Euryakaina Miller, Adlard, Bray, Justine & Cribb, 2010
• Euryala Matsumoto, 1915 accepted as Euryale Oken, 1815 [Family: Gorgonocephalidae]
• Euryala Weber, 1795 accepted as Corystes Bosc, 1801 [Family: Corystidae]
• Euryalae †
• Euryale Lamarck, 1816 [Family: Euryalidae]
• Euryale Oken, 1815 [Family: Gorgonocephalidae]
• Euryale Péron & Lesueur, 1810 (uncertain) [Family: Cnidaria (awaiting allocation)]
• Euryale Salisbury, 1805 [Family: Nymphaeaceae]
• Euryale anopla H.L. Clark, 1911 accepted as Sthenocephalus anopla (H.L. Clark, 1911)
• Euryale arborescens L. Agassiz, 1839 accepted as Astrospartus mediterraneus (Risso, 1826)
• Euryale aspera Lamarck, 1816
• Euryale asperum Lamarck, 1816
• Euryale euopla H.L. Clark, 1938
• Euryale exiguum Lamarck, 1816 accepted as Astrocladus exiguus (Lamarck, 1816)
• Euryale exiguus Lamarck, 1816 accepted as Astrocladus exiguus (Lamarck, 1816)
• Euryale ferox Salisb.
• Euryale ludwigi Döderlein, 1896
• Euryale mediterraneus Risso, 1826 accepted as Astrospartus mediterraneus (Risso, 1826)
• Euryale muricatum Lamarck, 1816 accepted as Astrophyton muricatum (Lamarck, 1816)
• Euryale palmiferum Lamarck, 1816 accepted as Trichaster palmiferus (Lamarck, 1816)
• Euryale purpurea Mortensen, 1934
• Euryale studeri de Loriol, 1900 accepted as Euryale aspera Lamarck, 1816
• Euryale verrucosum Lamarck, 1816 accepted as Astrocladus verrucosum (Lamarck, 1816) accepted as Astrocladus exiguus (Lamarck, 1816)
• Euryalea Mulsant & Rey, 1875
• Euryalecrinus Austin, 1846 (uncertain)
• Euryalida
• Euryalidae Gray, 1840
• Euryalocrinus Delage & Hérouard, 1903 (unaccepted)
• Euryalona Sars, 1901
• Euryalona orientalis (Daday, 1898)
• Euryalonia Bernhauer, 1928 accepted as Zyras Stephens, 1835
• Euryalox Cossmann, 1897 †
• Euryalus Matschie, 1901 accepted as Rhinolophus Lacepède, 1799
• Euryalusa Pace, 1984
• Euryamphipora Klovan, 1966 †
• Euryanas Oliver, 1930
• Euryanas finschi (Van Beneden, 1875)
• Euryancale Drechsler, 1939
• Euryancale marsipospora Drechsler, 1959
• Euryancale obliqua Drechsler, 1955
• Euryancale sacciospora Drechsler, 1939
• Euryandra J.D. Hooker, 1871 accepted as Eureiandra J.D. Hooker in Bentham & J.D. Hooker, 1867 [Family: Cucurbitaceae]
• Euryandra J.R. Forster & J.G.A. Forster, 1775 (uncertain) [Family: Dilleniaceae]
• Euryangis Hort., 1980 (uncertain)
• Euryangium Kauffman, 1871 accepted as Ferula Linnaeus, 1753
• Euryanodon Crosse & Fischer, 1894 (uncertain)
• Euryanthe D.F.L. Schlechtendal & Chamisso, 1830 (uncertain)
• Euryapis Sandhouse, 1943 (uncertain)
• Euryaplothrips Ramakrishna Ayyar & Margabandhu, 1931 accepted as Haplothrips Amyot & Serville, 1843
• Euryapteryx Haast, 1874 †
• Euryapteryx curtus (Owen, 1846) †
• Euryapteryx exilis †
• Euryapteryx geranoides (Owen, 1848) †
• Euryapteryx gravis †
• Euryaptus Bates, 1892
• Euryarchaeota
• Euryarges Myers & Wade, 1942 accepted as Atherinella Steindachner, 1875
• Euryarthra Agassiz, 1843 †
• Euryarthroceras Chen in Chen, Liu & Chen, 1981 † (uncertain)
• Euryarthron Guérin-Méneville, 1849
• Euryarthrum Blanchard, 1845
• Euryarthrum albocinctum Blanchard, 1845
• Euryarthrum apicefasciatum Hüdepohl, 1988
• Euryarthrum atripenne Pascoe, 1866
• Euryarthrum bifasciatum (Pascoe, 1856)
• Euryarthrum carinatum Pascoe, 1866
• Euryarthrum egenum Pascoe, 1866
• Euryarthrum elegans Hayashi, 1977