Infrakingdom Alveolata Cavalier-Smith, 1991 see [unranked] Alveolata Cavalier-Smith, 1991
   Phylum Myzozoa Cavalier-Smith & Chao, 2004 see Subphylum Myzozoa Cavalier-Smith & Chao, 2004
     Subphylum Dinozoa Cavalier-Smith, 1981 see Infraphylum Dinozoa Cavalier-Smith, 1981
       protalveolates Cavalier-Smith, 1991 see Subphylum Protalveolata Cavalier-Smith, 1991
         1 Perkinsea Levine, 1978
         2 Class Myzomonadea Cavalier-Smith & Chao, 2004
         3 Order Algovorida Cavalier-Smith & Chao, 2004