Kingdom [Animalia] Linnaeus, 1758 - animals Subkingdom Protozoa Goldfuss, 1818 see Kingdom Protozoa Goldfuss, 1818 Class Flagellata see Subphylum Mastigophora Diesing, 1866 Order Euglenoidina Bütschli, 1884 see Order Euglenida Bütschli, 1884 1 Family Euglenidae Stein, 1878 2 Family Peranemidae Bütschli, 1884