Hydrogenophaga aquatica Lin et al. 2017 Universal Root Woese et al. 1990 Bacteria (None 2015) Woese et al. 1990 Proteobacteria (sic) Garrity et al. 2021 Pseudomonadota corrig. Garrity et al. 2021 Alphaproteobacteriota (sic) Garrity et al. 2021 Betaproteobacteria Garrity et al. 2006 emend. Boden et al. 2017 Burkholderiales Garrity et al. 2006 Comamonadaceae Willems et al. 1991 Hydrogenophaga Willems et al. 1989 Hydrogenophaga aquatica Lin et al. 2017 Hydrogenophaga Willems et al. 1989 Hydrogenophaga atypica Kämpfer et al. 2005 Hydrogenophaga carboriunda Reinauer et al. 2014 Hydrogenophaga pseudoflava (Auling et al. 1978) Willems et al. 1989 Hydrogenophaga electricum Kimura and Okabe 2013 Hydrogenophaga luteola Du et al. 2015 Hydrogenophaga taeniospiralis (Lalucat et al. 1982) Willems et al. 1989 Hydrogenophaga intermedia Contzen et al. 2001 Hydrogenophaga palleronii (Davis et al. 1970) Willems et al. 1989 Hydrogenophaga caeni Chung et al. 2007 Hydrogenophaga defluvii Kämpfer et al. 2005 Hydrogenophaga flava (Niklewski 1910) Willems et al. 1989 Hydrogenophaga bisanensis Yoon et al. 2008 Hydrogenophaga laconesensis Mantri et al. 2017 Hydrogenophaga crassostreae Baek et al. 2017 Hydrogenophaga soli Yang et al. 2017 Hydrogenophaga borbori Choi et al. 2020 Hydrogenophaga aromaticivorans Banerjee et al. 2021 Hydrogenophaga aquatica Lin et al. 2017 Lin S.-Y. Hameed A. Wen C.-Z. Hsu Y.-H. Liu Y.-C. Lai W.-A. Young C.-C. Hydrogenophaga aquatica sp. nov., isolated from a hot spring. 2017 67 10 3716 3721 International Journal of Systematic and Evolutionary Microbiology Int J Syst Evol Microbiol 1466-5026 1466-5034 10.1099/ijsem.0.002146 28901905 Lin S.-Y. Hameed A. Wen C.-Z. Hsu Y.-H. Liu Y.-C. Lai W.-A. Young C.-C. Hydrogenophaga aquatica sp. nov., isolated from a hot spring. 2017 67 10 3716 3721 International Journal of Systematic and Evolutionary Microbiology Int J Syst Evol Microbiol 1466-5026 1466-5034 10.1099/ijsem.0.002146 28901905