Phylum Amoebozoa Lühe, 1913
   Subphylum Lobosa Carpenter, 1861 see Infraphylum Lobosa Carpenter, 1861
     Class Discosea Cavalier-Smith, 2004
       Subclass Flabellinia Smirnov et al., 2005
         Order Himatismenida Page, 1987
           Suborder Tectiferina Cavalier-Smith & Smirnov, 2011
             Family Goceviidae Cavalier-Smith & Smirnov, 2011
               1 Genus Goceviaᵀ Valkanov, 1932
               2 Genus Paragocevia Page, 1987