Thermoproteaceae Zillig et al. 1982 emend. Burggraf et al. 1997 Thermoproteaceae Zillig et al. 1982 emend. Burggraf et al. 1997 Thermoproteus Zillig et al. 1982 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 Thermoproteales Zillig et al. 1982 emend. Burggraf et al. 1997 Thermoproteaceae Zillig et al. 1982 emend. Burggraf et al. 1997 Thermoproteales Zillig et al. 1982 emend. Burggraf et al. 1997 Thermofilaceae Burggraf et al. 1997 Desulfurococcaceae Zillig et al. 1983 emend. Burggraf et al. 1997 Vulcanisaeta Itoh et al. 2002 Caldivirga Itoh et al. 1999 Thermocladium Itoh et al. 1998 Thermoproteus Zillig et al. 1982 Pyrobaculum Huber et al. 1988 emend. Chan et al. 2013 Chan P.P. Cozen A.E. Lowe T.M. Reclassification of Thermoproteus neutrophilus Stetter and Zillig 1989 as Pyrobaculum neutrophilum comb. nov. based on phylogenetic analysis 2013 63 2 751 754 International Journal of Systematic and Evolutionary Microbiology Int J Syst Evol Microbiol 1466-5026 1466-5034 10.1099/ijs.0.043091-0 22561593 Zillig W. Stetter K.O. Schäfer W. Janekovic D. Wunderl S. Holz J. Palm P. Thermoproteales: a novel type of extremely thermoacidophilic anaerobic archaebacteria isolated from Icelandic solfataras 1981 2 205 227 Zentralblatt für Bakteriologie, Parasitenkunde, Infektionskrankheiten und Hygiene. Erste Abteilung Originale. Reihe A: Medizinische Mikrobiologie und Parasitologie Zentralbl Bakteriol Orig A 0300-9688 Itoh T. Suzuki K. Nakase T. Thermocladium modestius gen. nov., sp. nov., a new genus of rod-shaped, extremely thermophilic crenarchaeote. 1998 48 3 879 887 International Journal of Systematic Bacteriology Int J Syst Bacteriol 0020-7713 10.1099/00207713-48-3-879 9734041 Itoh T. Suzuki K. Sanchez P.C. Nakase T. Caldivirga maquilingensis gen. nov., sp. nov., a new genus of rod-shaped crenarchaeote isolated from a hot spring in the Philippines. 1999 49 3 1157 1163 International Journal of Systematic Bacteriology Int J Syst Bacteriol 0020-7713 10.1099/00207713-49-3-1157 10425774 Itoh T. Suzuki K. Nakase T. Vulcanisaeta distributa gen. nov., sp. nov., and Vulcanisaeta souniana sp. nov., novel hyperthermophilic, rod-shaped crenarchaeotes isolated from hot springs in Japan. 2002 52 4 1097 1104 International Journal of Systematic and Evolutionary Microbiology Int J Syst Evol Microbiol 1466-5026 1466-5034 10.1099/ijs.0.02152-0 12148613 Zillig W. Stetter K.O. Schäfer W. Janekovic D. Wunderl S. Holz J. Palm P. Thermoproteales: a novel type of extremely thermoacidophilic anaerobic archaebacteria isolated from Icelandic solfataras 1981 2 205 227 Zentralblatt für Bakteriologie, Parasitenkunde, Infektionskrankheiten und Hygiene. Erste Abteilung Originale. Reihe A: Medizinische Mikrobiologie und Parasitologie Zentralbl Bakteriol Orig A 0300-9688 Burggraf S. Huber H. Stetter K.O. Reclassification of the crenarchael orders and families in accordance with 16S rRNA sequence data. 1997 47 3 657 660 International Journal of Systematic Bacteriology Int J Syst Bacteriol 0020-7713 10.1099/00207713-47-3-657 9226896 List Editor Validation of the publication of new names and new combinations previously effectively published outside the IJSB. List No. 8. 1982 32 2 266 268 International Journal of Systematic Bacteriology Int J Syst Bacteriol 0020-7713 10.1099/00207713-32-2-266