Spirochaeta stenostrepta Zuelzer 1912 (Approved Lists 1980) Spirochaeta stenostrepta Zuelzer 1912 (Approved Lists 1980) 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 Spirochaetia (Cavalier-Smith 2002) Paster 2020 Spirochaetales Buchanan 1917 (Approved Lists 1980) emend. Hördt et al. 2020 Spirochaetaceae Swellengrebel 1907 (Approved Lists 1980) emend. Hördt et al. 2020 Spirochaeta Ehrenberg 1835 (Approved Lists 1980) emend. Shivani et al. 2015 Spirochaeta stenostrepta Zuelzer 1912 (Approved Lists 1980) Spirochaeta Ehrenberg 1835 (Approved Lists 1980) emend. Shivani et al. 2015 Spirochaeta zuelzerae (ex Veldkamp 1960) Canale-Parola 1980 Spirochaeta asiatica Zhilina et al. 1996 Spirochaeta aurantia (ex Vinzent 1926) Canale-Parola 1980 Spirochaeta cellobiosiphila Breznak and Warnecke 2008 emend. Hördt et al. 2020 Spirochaeta psychrophila Miyazaki et al. 2014 Spirochaeta sinaica Dubinina et al. 2015 Spirochaeta isovalerica Harwood and Canale-Parola 1983 Spirochaeta americana Hoover et al. 2003 Spirochaeta africana Zhilina et al. 1996 emend. Hördt et al. 2020 Spirochaeta dissipatitropha Pikuta et al. 2009 Spirochaeta perfilievii Dubinina et al. 2011 Spirochaeta sphaeroplastigenens Vishnuvardhan Reddy et al. 2013 Spirochaeta lutea Shivani et al. 2015 Spirochaeta coccoides Dröge et al. 2006 Spirochaeta halophila Greenberg and Canale-Parola 1977 (Approved Lists 1980) Spirochaeta smaragdinae Magot et al. 1998 Spirochaeta alkalica Zhilina et al. 1996 Spirochaeta caldaria Pohlschroeder et al. 1995 Spirochaeta litoralis (ex Hespell and Canale-Parola 1970) Canale-Parola 1980 Spirochaeta plicatilis Ehrenberg 1835 (Approved Lists 1980) Spirochaeta sp. None 2015 Spirochaeta odontotermitis Sravanthi et al. 2015 Spirochaeta thermophila Aksenova et al. 1992 emend. Hördt et al. 2020 Spirochaeta bajacaliforniensis Fracek and Stolz 2004 Spirochaeta phagedenis Noguchi 1912 Spirochaeta stenostrepta Zuelzer 1912 (Approved Lists 1980) Zuelzera stenostrepta (Zuelzer 1912) Brune et al. 2022 Treponema stenostreptum corrig. (Zuelzer 1912) Abt et al. 2013 Treponema stenostrepta (sic) (Zuelzer 1912) Abt et al. 2013 Oren A. Garrity G. Validation List No. 153. List of new names and new combinations previously effectively, but not validly, published 2013 63 9 3131 3134 International Journal of Systematic and Evolutionary Microbiology Int J Syst Evol Microbiol 1466-5026 1466-5034 10.1099/ijs.0.056101-0 Brune A. Song Y. Oren A. Paster B.J. A new family for 'termite gut treponemes': description of Breznakiellaceae fam. nov., Gracilinema caldarium gen. nov., comb. nov., Leadbettera azotonutricia gen. nov., comb. nov., Helmutkoenigia isoptericolens gen. nov., comb. nov., and Zuelzera stenostrepta gen. nov., comb. nov., and proposal of Rectinemataceae fam. nov. 2022 72 5 International Journal of Systematic and Evolutionary Microbiology Int J Syst Evol Microbiol 1466-5026 1466-5034 10.1099/ijsem.0.005439 35639582 Skerman V.B.D. McGowan V. Sneath P.H.A. Approved Lists of Bacterial Names 1980 30 1 225 420 International Journal of Systematic Bacteriology Int J Syst Bacteriol 0020-7713 10.1099/00207713-30-1-225 Paster B.J. Dewhirst F.E. Weisburg W.G. Tordoff L.A. Fraser G.J. Hespell R.B. Stanton T.B. Zablen L. Mandelco L. Woese C.R. Phylogenetic analysis of the spirochetes 1991 173 6101 6109 Journal of Bacteriology J Bacteriol 0021-9193 1098-5530 1917844 Zuelzer M. Über Spirochaeta plicatilis Ehrenberg und deren Verwandtschaftsbeziehungen. 1912 24 1 59 Archiv für Protistenkunde Arch Protistenkunde 0003-9365 Treponema stenostreptum corrig. (Zuelzer 1912) Abt et al. 2013 Zuelzera stenostrepta (Zuelzer 1912) Brune et al. 2022 Abt B. Göker M. Scheuner C. Han C. Lu M. Misra M. Lapidus A. Nolan M. Lucas S. Hammon N. Deshpande S. Cheng J.-F. Tapia R. Goodwin L.A. Pitluck S. Liolios K. Pagani I. Ivanova N. Mavromatis K. Mikhailova N. Huntemann M. Pati A. Chen A. Palaniappan K. Land M. Hauser L. Jeffries C.D. Rohde M. Spring S. Gronow S. Detter J.C. Bristow J. Eisen J.A. Markowitz V. Hugenholtz P. Kyrpides N.C. Woyke T. Klenk H.-P. Genome sequence of the thermophilic fresh-water bacterium Spirochaeta caldaria type strain (H1), reclassification of Spirochaeta caldaria, Spirochaeta stenostrepta, and Spirochaeta zuelzerae in the genus Treponema as Treponema caldaria comb. nov., Treponema stenostrepta comb. nov., and Treponema zuelzerae comb. nov., and emendation of the genus Treponema 2013 8 1 88 105 Standards in Genomic Sciences Stand Genomic Sci 1944-3277 10.4056/sigs.3096473 23961314 Brune A. Song Y. Oren A. Paster B.J. A new family for 'termite gut treponemes': description of Breznakiellaceae fam. nov., Gracilinema caldarium gen. nov., comb. nov., Leadbettera azotonutricia gen. nov., comb. nov., Helmutkoenigia isoptericolens gen. nov., comb. nov., and Zuelzera stenostrepta gen. nov., comb. nov., and proposal of Rectinemataceae fam. nov. 2022 72 5 International Journal of Systematic and Evolutionary Microbiology Int J Syst Evol Microbiol 1466-5026 1466-5034 10.1099/ijsem.0.005439 35639582 Skerman V.B.D. McGowan V. Sneath P.H.A. Approved Lists of Bacterial Names 1980 30 1 225 420 International Journal of Systematic Bacteriology Int J Syst Bacteriol 0020-7713 10.1099/00207713-30-1-225 Zuelzer M. Über Spirochaeta plicatilis Ehrenberg und deren Verwandtschaftsbeziehungen. 1912 24 1 59 Archiv für Protistenkunde Arch Protistenkunde 0003-9365