[organisms] see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020] Count: 27p;43c;96o;248f;1468g;6605s;362ss Domain Bacteria Woese et al. 1990 Count: [*] 25p;34c;83o;226f;1382g;6330s;362ss Phylum "Proteobacteria" Garrity et al. 2005 see Superphylum Proteobacteria Craig et al. 2010 Count: [*] 5c;40o;93f;628g;2318s;129ss Phylum "Proteobacteria" Garrity et al. 2005 see Superphylum Proteobacteria Craig et al. 2010 Count: [*] 5c;40o;93f;628g;2318s;129ss Class Gammaproteobacteria Garrity et al. 2005 Count: [*] 15o;35f;221g;1050s;73ss Order Legionellales Garrity et al. 2005 Count: [*] 2f;4g;56s;3ss Family Legionellaceae Brenner et al. 1979 (Approved Lists 1980) Count: [*] 1g;49s;3ss Genus Legionella Brenner et al. 1979 (Approved Lists 1980) Count: [*] 49s;3ss Legionella hackeliae Brenner et al. 1985 Count: -