Class Lobosea (Carpenter, 1861) Cavalier-Smith, 1993
see Subphylum Lobosa Carpenter, 1861
Subclass Gymnamoebia (Haeckel, 1862) Cavalier-Smith, 1993
see [unranked] Gymnamoebae
Order Euamoebida Lepşi, 1960
Family Amoebidae Ehrenberg, 1838
Genus Amoeba Bory de St. Vincent, 1822
1 Amoeba proteus (Pallas, 1766)
2 Amoeba borokensis Kalinina, Afon'kin, Gromov, Khrebtukova & Page, 1987
3 Amoeba leningradensis Page & Kalinina, 1984
4 Amoeba amazonas Flickinger, 1974