Sulfurisphaera ohwakuensis Kurosawa et al. 1998 emend. Tsuboi et al. 2018 Universal Root Woese et al. 1990 Archaea Woese et al. 1990 Crenarchaeota (sic) Garrity and Holt 2021 Thermoproteota corrig. Garrity and Holt 2021 Thermoprotei Reysenbach 2002 Sulfolobales Stetter 1989 Sulfolobaceae Stetter 1989 Sulfurisphaera Kurosawa et al. 1998 emend. Tsuboi et al. 2018 Sulfurisphaera ohwakuensis Kurosawa et al. 1998 emend. Tsuboi et al. 2018 Sulfurisphaera Kurosawa et al. 1998 emend. Tsuboi et al. 2018 Sulfurisphaera javensis Tsuboi et al. 2018 Sulfurisphaera tokodaii (Suzuki et al. 2002) Tsuboi et al. 2018 Sulfurisphaera ohwakuensis Kurosawa et al. 1998 emend. Tsuboi et al. 2018 Kurosawa N. Itoh Y.H. Iwai T. Sugai A. Uda I. Kimura N. Horiuchi T. Itoh T. Sulfurisphaera ohwakuensis gen. nov., sp. nov., a novel extremely thermophilic acidophile of the order Sulfolobales. 1998 48 2 451 456 International Journal of Systematic Bacteriology Int J Syst Bacteriol 0020-7713 10.1099/00207713-48-2-451 9731283 Kurosawa N. Itoh Y.H. Iwai T. Sugai A. Uda I. Kimura N. Horiuchi T. Itoh T. Sulfurisphaera ohwakuensis gen. nov., sp. nov., a novel extremely thermophilic acidophile of the order Sulfolobales. 1998 48 2 451 456 International Journal of Systematic Bacteriology Int J Syst Bacteriol 0020-7713 10.1099/00207713-48-2-451 9731283