Spirochaetes Cavalier-Smith 2002 non Spirochaetes Garrity and Holt 2021 By unanimous consent, the Judicial Commission voted to reject all of the names proposed by Cavalier-Smith (Minute 22 of the XIIth International Congress of Bacteriology and Applied Microbiology. Minutes of the meetings, 3, 4 and 6 August 2008, Istanbul, Turkey). Spirochaetes Cavalier-Smith 2002 non Spirochaetes Garrity and Holt 2021 Spirochaetales Buchanan 1917 (Approved Lists 1980) emend. Hördt et al. 2020 Universal Root Woese et al. 1990 Bacteria (None 2015) Woese et al. 1990 Spirochaetota corrig. Garrity and Holt 2021 Spirochaetes (sic) Garrity and Holt 2021 non Spirochaetes Cavalier-Smith 2002 Spirochaetes Cavalier-Smith 2002 non Spirochaetes Garrity and Holt 2021 Spirochaetota corrig. Garrity and Holt 2021 Spirochaetes (sic) Garrity and Holt 2021 non Spirochaetes Cavalier-Smith 2002 Spirochaetia (Cavalier-Smith 2002) Paster 2020 Spirochaetales Buchanan 1917 (Approved Lists 1980) emend. Hördt et al. 2020 Cavalier-Smith T. The neomuran origin of archaebacteria, the negibacterial root of the universal tree and bacterial megaclassification. 2002 52 1 7 76 International Journal of Systematic and Evolutionary Microbiology Int J Syst Evol Microbiol 1466-5026 1466-5034 10.1099/00207713-52-1-7 11837318 Garrity G.M. Holt J.G. Garrity G.M. Boone D.R. Castenholz R.W. The Road Map to the Manual 2001 1 2 119 169 Bergey's Manual of Systematic Bacteriology Springer New York Spirochaetia (Cavalier-Smith 2002) Paster 2020 Oren A. Parte A. Garrity G.M. Implementation of Rule 8 of the International Code of Nomenclature of Prokaryotes for the renaming of classes. Request for an Opinion 2016 66 10 4296 4298 International Journal of Systematic and Evolutionary Microbiology Int J Syst Evol Microbiol 1466-5026 1466-5034 10.1099/ijsem.0.001319 27453056 Judicial Commission of the International Committee on Systematics of Prokaryotes The nomenclatural types of the orders Acholeplasmatales, Halanaerobiales, Halobacteriales, Methanobacteriales, Methanococcales, Methanomicrobiales, Planctomycetales, Prochlorales, Sulfolobales, Thermococcales, Thermoproteales and Verrucomicrobiales are the genera Acholeplasma, Halanaerobium, Halobacterium, Methanobacterium, Methanococcus, Methanomicrobium, Planctomyces, Prochloron, Sulfolobus, Thermococcus, Thermoproteus and Verrucomicrobium, respectively. Opinion 79. 2005 55 1 517 518 International Journal of Systematic and Evolutionary Microbiology Int J Syst Evol Microbiol 1466-5026 1466-5034 10.1099/ijs.0.63548-0 15653928 Euzéby J.P. Tindall B.J. Nomenclatural type of orders: corrections necessary according to Rules 15 and 21a of the Bacteriological Code (1990 Revision), and designation of appropriate nomenclatural types of classes and subclasses. Request for an opinion. 2001 51 2 725 727 International Journal of Systematic and Evolutionary Microbiology Int J Syst Evol Microbiol 1466-5026 1466-5034 10.1099/00207713-51-2-725 11321122 Cavalier-Smith T. The neomuran origin of archaebacteria, the negibacterial root of the universal tree and bacterial megaclassification. 2002 52 1 7 76 International Journal of Systematic and Evolutionary Microbiology Int J Syst Evol Microbiol 1466-5026 1466-5034 10.1099/00207713-52-1-7 11837318 Garrity G.M. Labeda D.P. Oren A. Judicial Commission of the International Committee on Systematics of Prokaryotes; XIIth International (IUMS) Congress of Bacteriology and Applied Microbiology. Minutes of the meetings, 3, 4 and 6 August 2008, Istanbul, Turkey 2011 61 11 2775 2780 International Journal of Systematic and Evolutionary Microbiology Int J Syst Evol Microbiol 1466-5026 1466-5034 10.1099/ijs.0.037366-0 Judicial Commission of the International Committee on Systematics of Prokaryotes Names at the rank of class, subclass and order, their typification and current status: Supplementary information to Opinion 79. 2014 64 10 3599 3602 International Journal of Systematic and Evolutionary Microbiology Int J Syst Evol Microbiol 1466-5026 1466-5034 10.1099/ijs.0.069310-0 25288668 Paster B.J. Krieg N.R. Staley J.T. Brown D.R. Hedlund B.P. Paster B.J. Ward N.L. Ludwig W. Whitman W.B. Class I. Spirochaetia class. nov. 2010 4 2 471 Bergey's Manual of Systematic Bacteriology Springer New York 0387950427