prokaryotes - bacteria see Domain Bacteria Woese et al. 1990 stat. inval. Domain "Bacteria" Woese et al. 1990 stat. inval. see Domain Bacteria Woese et al. 2024 Phylum "Proteobacteria" Garrity et al. 2005 stat. inval. see Phylum Pseudomonadota Garrity et al. 2021 Class Alphaproteobacteria Garrity et al. 2006 Order Magnetococcales Bazylinski et al. 2013 [monotypic] Family Magnetococcaceae Bazylinski et al. 2013 [monotypic] 1 Genus Magnetococcus Bazylinski et al. 2013