Halothiobacillus hydrothermalis (Durand et al. 1997) Kelly and Wood 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 hydrothermalis (Durand et al. 1997) Kelly and Wood 2000 Halothiobacillus Kelly and Wood 2000 emend. Boden 2017 Halothiobacillus halophilus (Wood and Kelly 1995) Kelly and Wood 2000 Halothiobacillus neapolitanus (Parker 1957) Kelly and Wood 2000 emend. Boden 2017 Halothiobacillus kellyi Sievert et al. 2000 Guyparkeria hydrothermalis (Durand et al. 1997) Boden 2017 Halothiobacillus hydrothermalis (Durand et al. 1997) Kelly and Wood 2000 Thiobacillus hydrothermalis Durand et al. 1997 Boden R. Reclassification of Halothiobacillus hydrothermalis and Halothiobacillus halophilus to Guyparkeria gen. nov. in the Thioalkalibacteraceae fam. nov., with emended descriptions of the genus Halothiobacillus and family Halothiobacillaceae. 2017 67 10 3919 3928 International Journal of Systematic and Evolutionary Microbiology Int J Syst Evol Microbiol 1466-5026 1466-5034 10.1099/ijsem.0.002222 28884673 List Editor Validation of the publication of new names and new combinations previously effectively published outside the IJSB. List No. 60. 1997 47 1 242 242 International Journal of Systematic Bacteriology Int J Syst Bacteriol 0020-7713 10.1099/00207713-47-1-242 Durand P. Reysenbach A.L. Prieur D. Pace N. Isolation and characterization of Thiobacillus hydrothermalis sp. nov., a mesophilic obligately chemolithotrophic bacterium isolated from a deep-sea hydrothermal vent in Fiji Basin. 1993 159 39 44 Archives of Microbiology Arch Microbiol 0302-8933 1432-072X 10.1007/BF00244261 Kelly D.P. Wood A.P. Reclassification of some species of Thiobacillus to the newly designated genera Acidithiobacillus gen. nov., Halothiobacillus gen. nov. and Thermithiobacillus gen. nov. 2000 50 2 511 516 International Journal of Systematic and Evolutionary Microbiology Int J Syst Evol Microbiol 1466-5026 1466-5034 10.1099/00207713-50-2-511 10758854