Halothiobacillus kellyi Sievert et al. 2000 Halothiobacillus kellyi Sievert et al. 2000 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 Gammaproteobacteria Garrity et al. 2005 emend. Williams and Kelly 2013 Chromatiales Imhoff 2005 Halothiobacillaceae Kelly and Wood 2005 emend. Boden 2017 Halothiobacillus Kelly and Wood 2000 emend. Boden 2017 Halothiobacillus kellyi Sievert et al. 2000 Halothiobacillus Kelly and Wood 2000 emend. Boden 2017 Halothiobacillus halophilus (Wood and Kelly 1995) Kelly and Wood 2000 Halothiobacillus hydrothermalis (Durand et al. 1997) Kelly and Wood 2000 Halothiobacillus neapolitanus (Parker 1957) Kelly and Wood 2000 emend. Boden 2017 Halothiobacillus kellyi Sievert et al. 2000 Sievert S.M. Heidorn T. Kuever J. Halothiobacillus kellyi sp. nov., a mesophilic, obligately chemolithoautotrophic, sulfur-oxidizing bacterium isolated from a shallow-water hydrothermal vent in the Aegean Sea, and emended description of the genus Halothiobacillus. 2000 50 3 1229 1237 International Journal of Systematic and Evolutionary Microbiology Int J Syst Evol Microbiol 1466-5026 1466-5034 10.1099/00207713-50-3-1229 10843067 Sievert S.M. Heidorn T. Kuever J. Halothiobacillus kellyi sp. nov., a mesophilic, obligately chemolithoautotrophic, sulfur-oxidizing bacterium isolated from a shallow-water hydrothermal vent in the Aegean Sea, and emended description of the genus Halothiobacillus. 2000 50 3 1229 1237 International Journal of Systematic and Evolutionary Microbiology Int J Syst Evol Microbiol 1466-5026 1466-5034 10.1099/00207713-50-3-1229 10843067 Sievert S.M. Heidorn T. Kuever J. Halothiobacillus kellyi sp. nov., a mesophilic, obligately chemolithoautotrophic, sulfur-oxidizing bacterium isolated from a shallow-water hydrothermal vent in the Aegean Sea, and emended description of the genus Halothiobacillus. 2000 50 3 1229 1237 International Journal of Systematic and Evolutionary Microbiology Int J Syst Evol Microbiol 1466-5026 1466-5034 10.1099/00207713-50-3-1229 10843067