Natura - nature
actualia - actual entities
Mundus Plinius - physical world
naturalia - natural bodies
[[crown] organisms]
see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
[Domain Eucaryota]
[Subdomain Chlorota Doweld (2001)]
[Kingdom Peridiniobiota Starobogatov ex Doweld (2001)]
[Subkingdom Parameciobiotina Starobogatov, 1986 [monotypic]]
[Phylum Parameciozoaᵀ Kussakin & Drozdov, 1998]
[Subphylum Parameciozoinaᵀ Doweld, 2001]
[Class Podophryatea Doweld, 2001]
[Subclass Spirochonatinea Doweld, 2001]
1 [Order Chilodochonida Batisse, 1994]
2 [Order Spirochonidaᵀ Doweld, 2001]
3 [Order Stylochonida Doweld, 2001]