Euglena acus (O.F.Müller) Ehrenberg, 1830 accepted as Lepocinclis acus (O.F.Müller) B.Marin & Melkonian, 2003
Euglena acusformis J.Schiller, 1926 accepted as Lepocinclis acus (O.F.Müller) B.Marin & Melkonian, 2003
Euglena allorgei Deflandre, 1925
Euglena deses (O.F.Müller) Ehrenberg, 1834
Euglena geniculata Dujardin, 1841
Euglena hemichromata Skuja, 1948
Euglena klebsii (Lemmermann) Mainx, 1928 accepted as Euglena deses (O.F.Müller) Ehrenberg, 1834
Euglena oxyuris Schmarda, 1846 accepted as Lepocinclis oxyuris (Schmarda) B.Marin & Melkonian, 2003
Euglena proxima P.A.Dangeard, 1902 accepted as Euglenaformis proxima (P.A.Dangeard) M.S.Bennett & Triemer, 2014
Euglena spirogyra Ehrenberg, 1832 accepted as Lepocinclis spirogyroides B.Marin & Melkonian, 2003
Euglena texta (Dujardin) Hübner, 1886
Euglena tripteris (Dujardin) Diesing, 1850 accepted as Lepocinclis tripteris (Dujardin) B.Marin & Melkonian, 2003
Euglena variabilis G.A.Klebs, 1883
Euglena viridis (O.F.Müller) Ehrenberg, 1830