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 Dactylopodida Smirnov et al., 2005 Family Vexilliferidae Page, 1987 Genus Vexillifera Schaeffer, 1926