Natura - nature actualia - actual entities Mundus Plinius - physical world naturalia - natural bodies Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020] Domain Bacteria Woese et al. 2024 Kingdom Pseudomonadati (Gibbons and Murray 1978) Oren and Göker 2024 Phylum Pseudomonadotaᵀ Garrity et al. 2021 Class Epsilonproteobacteria Garrity et al. 2006 1 Genus "Daptobacter" Guerrero et al. 1986 nom. inval., incertae sedis 2 Genus "Candidatus Thioturbo" Muyzer et al. 2020, incertae sedis 3 Family Nitratiruptoraceae Waite et al. 2020, incertae sedis 4 Order Campylobacterales Garrity et al. 2006 5 Order Nautiliales Miroshnichenko et al. 2004 [monotypic]