Thermithiobacillaceae Garrity et al. 2005 Thermithiobacillus 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 Acidithiobacillia Williams and Kelly 2013 Acidithiobacillales Garrity et al. 2005 Thermithiobacillaceae Garrity et al. 2005 Acidithiobacillales Garrity et al. 2005 Acidithiobacillaceae Garrity et al. 2005 Thermithiobacillus Kelly and Wood 2000 Garrity G.M. Bell J.A. Lilburn T. Garrity G.M. Brenner D.J. Krieg N.R. Staley J.T. Family II. Thermithiobacillaceae fam. nov. 2005 2, Part B 2 62 Bergey's Manual of Systematic Bacteriology Springer New York 0387241442