Kingdom Protozoa Goldfuss, 1818 - protozoa
   Subkingdom Corticata Lankester, 1878 see Subkingdom Biciliata
     Infrakingdom Excavata T. Cavalier-Smith, 2002 see Supergroup Excavata Cavalier-Smith, 2002
       Superphylum Eozoa Cavalier-Smith, 1997 see Infrakingdom Eozoa Cavalier-Smith, 1997
         Phylum Loukozoa Cavalier-Smith, 1999
           Class Malawimonadea Cavalier-Smith, 2003
             Order Malawimonadida Cavalier-Smith, 2003
               1 Family Malawimonadidae O'Kelly & Nerad, 1999