Phylum Ciliophora Doflein, 1901 - ciliates Subphylum Intramacronucleata Lynn, 1996 - amphiesmates Class Litostomatea Small & Lynn, 1981 Subclass Trichostomatia Bütschli, 1889 1 Order Vestibuliferida de Puytorac et al., 1974 2 Order Entodiniomorphida Reichenow, in Doflein & Reichenow, 1929 3 Order Macropodiniida D.H. Lynn, 2008