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] Domain Bacteria Woese et al. 1990 [paraphyletic?] Superphylum "Proteobacteria" Craig et al. 2010 Phylum "Gammaproteobacteria" Garrity et al., 2005 [monotypic] Class Gammaproteobacteriaᵀ Garrity et al. 2005 Order Oceanospirillales Garrity et al. 2005 Family Oceanospirillaceaeᵀ Garrity et al. 2005 Genus Marinomonas van Landschoot and De Ley 1984 Marinomonas vaga (Baumann et al. 1972) van Landschoot and De Ley 1984