Domain Eucaryota Count: [*†*] 11k;97p;151c;401o;832f;181g;3s; †13p;32c;87o;175f;72g;3s Subdomain Chlorota Doweld (2001) Count: [*†*] 5k;64p;91c;384o;817f;166g;3s; †13p;32c;87o;175f;72g;3s [20 Nov 2022] Kingdom Peridiniobiota Starobogatov ex Doweld (2001) Count: [*] 7p;21c;24o;18f;17g [16 Sep 2022] Subkingdom Parameciobiotina Starobogatov, 1986 [monotypic] Count: [*] 1p;10c;18o;12f;12g [16 Sep 2022] Phylum Parameciozoa Kussakin & Drozdov, 1998 Count: [*] 10c;18o;12f;12g [16 Sep 2022] Subphylum Oxytrichozoina Doweld, 2001 Count: [*] 2c;9o;6f;6g [16 Sep 2022] Class Spathidiatea Doweld, 2001 Count: [*] 8o;5f;5g [21 Nov 2022] Subclass Spathidiatinea Doweld, 2001 Count: [*] 5o;3f;3g [21 Nov 2022] Order Buetschliida Doweld, 2001 [monotypic] Count: [*] 1f;1g [21 Nov 2022] 1 Family Buetschliidae Poche, 1913 Count: [*] 1g