Natura - nature
actualia - actual entities
Mundus Plinius - physical world
naturalia - natural bodies
[crown] Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
Clade neomura Cavalier-Smith, 1987
Domain Eukaryota Chatton, 1925 - eukaryotes
"protists" incertae sedis
Genus Meteora K. Hausmann et al., 2002 [monotypic]
1 Group †Acritarcha Evitt, 1963, incertae sedis [polyphyletic] - acritarchs
2 Group †Calcitarcha G.J.M. Versteegh, T. Servais, Streng, Munnecke & Vachard (2009), incertae sedis [polyphyletic] - calcispheres
3 Class †Algospongia Termier, Termier & Vachard, 1977, incertae sedis
4 "nature uncertain"
5 "algal protists"
6 "amoeboid protists"
6.36.0 [Genus "Thalssomyxa" nom. null.]
see Genus Thalassomyxa Grell, 1985
7 "free-living heterotrophic flagellates"
8 "parasitic protists"
8.33.0 [Genus "Spirogregarian" nom. null.]
see Genus Spirogregarina
x [Genus "Pleuophrys"]
see Genus Pleurophrys Claparède & Lachmann, 1859