Kingdom Protoctista Hogg, 1860 Phylum Rhizopoda Dujardin, 1835 - rhizopods see Phylum Cercozoa Cavalier-Smith, 1998 Class Filosea Leidy, 1879 - filose amebas 1 Order Aconchulinida de Saedeleer, 1934 2 Order Testaceafilosida see [unranked] Testate Filose Amoebae