Alicyclobacillus Wisotzkey et al. 1992 emend. Karavaiko et al. 2005 Alicyclobacillus Wisotzkey et al. 1992 emend. Karavaiko et al. 2005 Alicyclobacillus acidocaldarius (Darland and Brock 1971) Wisotzkey et al. 1992 emend. Goto et al. 2006 Universal Root Woese et al. 1990 Bacteria (None 2015) Woese et al. 1990 Firmicutes (sic) Gibbons and Murray 2021 Bacillota corrig. Gibbons and Murray 2021 Firmacutes (sic) Gibbons and Murray 2021 Bacilli Ludwig et al. 2010 Bacillales Prévot 1953 (Approved Lists 1980) Alicyclobacillaceae da Costa and Rainey 2010 emend. Klenk et al. 2011 Alicyclobacillus Wisotzkey et al. 1992 emend. Karavaiko et al. 2005 Alicyclobacillaceae da Costa and Rainey 2010 emend. Klenk et al. 2011 Kyrpidia Klenk et al. 2012 emend. Reiner et al. 2018 Effusibacillus Watanabe et al. 2014 Alicyclobacillus vulcanalis Simbahan et al. 2004 Alicyclobacillus cycloheptanicus (Deinhard et al. 1988) Wisotzkey et al. 1992 Alicyclobacillus sendaiensis Tsuruoka et al. 2003 Alicyclobacillus herbarius Goto et al. 2002 Alicyclobacillus disulfidooxidans (Dufresne et al. 1996) Karavaiko et al. 2005 Alicyclobacillus sacchari Goto et al. 2007 Alicyclobacillus ferrooxydans Jiang et al. 2008 Alicyclobacillus aeris Guo et al. 2009 Alicyclobacillus dauci Nakano et al. 2015 Alicyclobacillus fastidiosus Goto et al. 2007 Alicyclobacillus sp. None 2015 Alicyclobacillus fodiniaquatilis Zhang et al. 2015 Alicyclobacillus acidoterrestris (Deinhard et al. 1988) Wisotzkey et al. 1992 Alicyclobacillus kakegawensis Goto et al. 2007 Alicyclobacillus consociatus Glaeser et al. 2013 Alicyclobacillus cellulosilyticus Kusube et al. 2014 Alicyclobacillus tengchongensis Kim et al. 2016 Alicyclobacillus hesperidum Albuquerque et al. 2000 Alicyclobacillus acidiphilus Matsubara et al. 2002 Alicyclobacillus pomorum Goto et al. 2003 Alicyclobacillus tolerans Karavaiko et al. 2005 Alicyclobacillus acidocaldarius (Darland and Brock 1971) Wisotzkey et al. 1992 emend. Goto et al. 2006 Alicyclobacillus contaminans Goto et al. 2007 Alicyclobacillus macrosporangiidus Goto et al. 2007 Alicyclobacillus shizuokensis Goto et al. 2007 Alicyclobacillus pohliae Imperio et al. 2008 Alicyclobacillus andinensis None 2015 Alicyclobacillus montanus López et al. 2018 Alicyclobacillus mali Roth et al. 2021 Alicyclobacillus suci Roth et al. 2021 Alicyclobacillus fructus Roth et al. 2021 Alicyclobacillus curvatus Jiang et al. 2022 Alicyclobacillus mengziensis Jiang et al. 2022 Imperio T. Viti C. Marri L. Alicyclobacillus pohliae sp. nov., a thermophilic, endospore-forming bacterium isolated from geothermal soil of the north-west slope of Mount Melbourne (Antarctica). 2008 58 1 221 225 International Journal of Systematic and Evolutionary Microbiology Int J Syst Evol Microbiol 1466-5026 1466-5034 10.1099/ijs.0.65092-0 18175712 López G. Díaz-Cárdenas C. David Alzate J. Gonzalez L.N. Shapiro N. Woyke T. Kyrpides N.C. Restrepo S. Baena S. Description of Alicyclobacillus montanus sp. nov., a mixotrophic bacterium isolated from acidic hot springs. 2018 68 5 1608 1615 International Journal of Systematic and Evolutionary Microbiology Int J Syst Evol Microbiol 1466-5026 1466-5034 10.1099/ijsem.0.002718 29557767 Goto K. Matsubara H. Mochida K. Matsumura T. Hara Y. Niwa M. Yamasato K. Alicyclobacillus herbarius sp. nov., a novel bacterium containing ω-cycloheptane fatty acids, isolated from herbal tea. 2002 52 1 109 113 International Journal of Systematic and Evolutionary Microbiology Int J Syst Evol Microbiol 1466-5026 1466-5034 10.1099/00207713-52-1-109 11837292 Kusube M. Sugihara A. Moriwaki Y. Ueoka T. Shimane Y. Minegishi H. Alicyclobacillus cellulosilyticus sp. nov., a thermophilic, cellulolytic bacterium isolated from steamed Japanese cedar chips in lumbermill 2014 64 7 2257 2263 International Journal of Systematic and Evolutionary Microbiology Int J Syst Evol Microbiol 1466-5026 1466-5034 10.1099/ijs.0.061440-0 24711593 Goto K. Mochida K. Asahara M. Suzuki M. Kasai H. Yokota A. Alicyclobacillus pomorum sp. nov., a novel thermo-acidophilic, endospore-forming bacterium that does not possess omega-alicyclic fatty acids, and emended description of the genus Alicyclobacillus. 2003 53 5 1537 1544 International Journal of Systematic and Evolutionary Microbiology Int J Syst Evol Microbiol 1466-5026 1466-5034 10.1099/ijs.0.02546-0 13130044 Goto K. Mochida K. Kato Y. Asahara M. Fujita R. An S.Y. Kasai H. Yokota A. Proposal of six species of moderately thermophilic, acidophilic, endospore-forming bacteria: Alicyclobacillus contaminans sp. nov., Alicyclobacillus fastidiosus sp. nov., Alicyclobacillus kakegawensis sp. nov., Alicyclobacillus macrosporangiidus sp. nov., Alicyclobacillus sacchari sp. nov. and Alicyclobacillus shizuokensis sp. nov. 2007 57 6 1276 1285 International Journal of Systematic and Evolutionary Microbiology Int J Syst Evol Microbiol 1466-5026 1466-5034 10.1099/ijs.0.64692-0 17551043 Karavaiko G.I. Bogdanova T.I. Tourova T.P. Kondrat'eva T.F. Tsaplina I.A. Egorova M.A. Krasil'nikova E.N. Zakharchuk L.M. Reclassification of 'Sulfobacillus thermosulfidooxidans subsp. thermotolerans' strain K1 as Alicyclobacillus tolerans sp. nov. and Sulfobacillus disulfidooxidans Dufresne et al. 1996 as Alicyclobacillus disulfidooxidans comb. nov., and emended description of the genus Alicyclobacillus. 2005 55 2 941 947 International Journal of Systematic and Evolutionary Microbiology Int J Syst Evol Microbiol 1466-5026 1466-5034 10.1099/ijs.0.63300-0 15774689 Guo X. You X.-Y. Liu L.-J. Zhang J.-Y. Liu S.-J. Jiang C.-Y. Alicyclobacillus aeris sp. nov., a novel ferrous- and sulfur-oxidizing bacterium isolated from a copper mine 2009 59 10 2415 2420 International Journal of Systematic and Evolutionary Microbiology Int J Syst Evol Microbiol 1466-5026 1466-5034 10.1099/ijs.0.008870-0 19622665 Jiang Z. Wu D. Liang Z.-L. Li X.-T. Huang Y. Zhou N. Liu Z.-H. Zhang G.-J. Jia Y. Yin H.-Q. Liu S.-J. Jiang C.-Y. Alicyclobacillus curvatus sp. nov. and Alicyclobacillus mengziensis sp. nov., two acidophilic bacteria isolated from acid mine drainage. 2022 72 3 International Journal of Systematic and Evolutionary Microbiology Int J Syst Evol Microbiol 1466-5026 1466-5034 10.1099/ijsem.0.005285 35312474 Jiang C.Y. Liu Y. Liu Y.Y. You X.Y. Guo X. Liu S.J. Alicyclobacillus ferrooxydans sp. nov., a ferrous-oxidizing bacterium from solfataric soil. 2008 58 12 2898 2903 International Journal of Systematic and Evolutionary Microbiology Int J Syst Evol Microbiol 1466-5026 1466-5034 10.1099/ijs.0.2008/000562-0 19060079 Roth K. Rana Y.S. Daeschel D. Kovac J. Worobo R. Snyder A.B. Alicyclobacillus mali sp. nov., Alicyclobacillus suci sp. nov. and Alicyclobacillus fructus sp. nov., thermoacidophilic sporeforming bacteria isolated from fruit beverages. 2021 71 9 International Journal of Systematic and Evolutionary Microbiology Int J Syst Evol Microbiol 1466-5026 1466-5034 10.1099/ijsem.0.005016 34550062 Simbahan J. Drijber R. Blum P. Alicyclobacillus vulcanalis sp. nov., a thermophilic, acidophilic bacterium isolated from Coso Hot Springs, California, USA 2004 54 5 1703 1707 International Journal of Systematic and Evolutionary Microbiology Int J Syst Evol Microbiol 1466-5026 1466-5034 10.1099/ijs.0.03012-0 15388732 Tsuruoka N. Isono Y. Shida O. Hemmi H. Nakayama T. Nishino T. Alicyclobacillus sendaiensis sp. nov., a novel acidophilic, slightly thermophilic species isolated from soil in Sendai, Japan. 2003 53 4 1081 1084 International Journal of Systematic and Evolutionary Microbiology Int J Syst Evol Microbiol 1466-5026 1466-5034 10.1099/ijs.0.02409-0 12892130 Kim M.G. Lee J.-C. Park D.-J. Li W.-J. Kim C.-J. Alicyclobacillus tengchongensis sp. nov., a thermo-acidophilic bacterium isolated from hot spring soil 2014 52 884 889 Journal of Microbiology (Seoul, Korea) J Microbiol 1225-8873 1976-3794 10.1007/s12275-014-3625-z 25037879 Albuquerque L. Rainey F.A. Chung A.P. Sunna A. Nobre M.F. Grote R. Antranikian G. da Costa M.S. Alicyclobacillus hesperidum sp. nov. and a related genomic species from solfataric soils of Sao Miguel in the Azores. 2000 50 2 451 457 International Journal of Systematic and Evolutionary Microbiology Int J Syst Evol Microbiol 1466-5026 1466-5034 10.1099/00207713-50-2-451 10758847 Matsubara H. Goto K. Matsumura T. Mochida K. Iwaki M. Niwa M. Yamasato K. Alicyclobacillus acidiphilus sp. nov., a novel thermo-acidophilic, omega-alicyclic fatty acid-containing bacterium isolated from acidic beverages. 2002 52 5 1681 1685 International Journal of Systematic and Evolutionary Microbiology Int J Syst Evol Microbiol 1466-5026 1466-5034 10.1099/ijs.0.02169-0 12361274 Glaeser S.P. Falsen E. Martin K. Kämpfer P. Alicyclobacillus consociatus sp. nov., isolated from a human clinical specimen 2013 63 10 3623 3627 International Journal of Systematic and Evolutionary Microbiology Int J Syst Evol Microbiol 1466-5026 1466-5034 10.1099/ijs.0.048173-0 23606481 Nakano C. Takahashi N. Tanaka N. Okada S. Alicyclobacillus dauci sp. nov., a slightly thermophilic, acidophilic bacterium isolated from a spoiled mixed vegetable and fruit juice product 2015 65 2 716 722 International Journal of Systematic and Evolutionary Microbiology Int J Syst Evol Microbiol 1466-5026 1466-5034 10.1099/ijs.0.068957-0 25505343 Wisotzkey J.D. Jurtshuk P. Fox G.E. Deinhard G. Poralla K. Comparative sequence analyses on the 16S rRNA (rDNA) of Bacillus acidocaldarius, Bacillus acidoterrestris, and Bacillus cycloheptanicus and proposal for creation of a new genus, Alicyclobacillus gen. nov. 1992 42 2 263 269 International Journal of Systematic Bacteriology Int J Syst Bacteriol 0020-7713 10.1099/00207713-42-2-263 1374624 No reference is available 2015 Zhang B. Wu Y.-F. Song J.-L. Huang Z.-S. Wang B.-J. Liu S.-J. Jiang C.-Y. Alicyclobacillus fodiniaquatilis sp. nov., isolated from acid mine water 2015 65 12 4915 4920 International Journal of Systematic and Evolutionary Microbiology Int J Syst Evol Microbiol 1466-5026 1466-5034 10.1099/ijsem.0.000695 26476812 Goto K. Mochida K. Asahara M. Suzuki M. Kasai H. Yokota A. Alicyclobacillus pomorum sp. nov., a novel thermo-acidophilic, endospore-forming bacterium that does not possess omega-alicyclic fatty acids, and emended description of the genus Alicyclobacillus. 2003 53 5 1537 1544 International Journal of Systematic and Evolutionary Microbiology Int J Syst Evol Microbiol 1466-5026 1466-5034 10.1099/ijs.0.02546-0 13130044 Karavaiko G.I. Bogdanova T.I. Tourova T.P. Kondrat'eva T.F. Tsaplina I.A. Egorova M.A. Krasil'nikova E.N. Zakharchuk L.M. Reclassification of 'Sulfobacillus thermosulfidooxidans subsp. thermotolerans' strain K1 as Alicyclobacillus tolerans sp. nov. and Sulfobacillus disulfidooxidans Dufresne et al. 1996 as Alicyclobacillus disulfidooxidans comb. nov., and emended description of the genus Alicyclobacillus. 2005 55 2 941 947 International Journal of Systematic and Evolutionary Microbiology Int J Syst Evol Microbiol 1466-5026 1466-5034 10.1099/ijs.0.63300-0 15774689 Wisotzkey J.D. Jurtshuk P. Fox G.E. Deinhard G. Poralla K. Comparative sequence analyses on the 16S rRNA (rDNA) of Bacillus acidocaldarius, Bacillus acidoterrestris, and Bacillus cycloheptanicus and proposal for creation of a new genus, Alicyclobacillus gen. nov. 1992 42 2 263 269 International Journal of Systematic Bacteriology Int J Syst Bacteriol 0020-7713 10.1099/00207713-42-2-263 1374624