[organisms] see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020] 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 Betaproteobacteria Garrity et al. 2006 Order Burkholderiales Garrity et al. 2006 Genus Aquabacterium Kalmbach et al. 1999 1 Aquabacterium commune Kalmbach et al. 1999 2 Aquabacterium citratiphilum Kalmbach et al. 1999 3 Aquabacterium parvum Kalmbach et al. 1999