Pleomorphochaeta naphthae Arroua et al. 2018 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 Sphaerochaetaceae Hördt et al. 2020 non Sphaerochaetaceae Bidzhieva et al. 2020 Pleomorphochaeta Arroua et al. 2017 Pleomorphochaeta naphthae Arroua et al. 2018 Pleomorphochaeta Arroua et al. 2017 Pleomorphochaeta multiformis (Miyazaki et al. 2014) Arroua et al. 2017 Pleomorphochaeta caudata Arroua et al. 2017 Pleomorphochaeta naphthae Arroua et al. 2018 Arroua B. Grimaud R. Hirschler-Réa A. Bouriat P. Magot M. Urios L. Ranchou-Peyruse A. Pleomorphochaeta naphthae sp. nov., a new anaerobic fermentative bacterium isolated from an oil field. 2018 68 12 3747 3753 International Journal of Systematic and Evolutionary Microbiology Int J Syst Evol Microbiol 1466-5026 1466-5034 10.1099/ijsem.0.003048 30307390 Arroua B. Grimaud R. Hirschler-Réa A. Bouriat P. Magot M. Urios L. Ranchou-Peyruse A. Pleomorphochaeta naphthae sp. nov., a new anaerobic fermentative bacterium isolated from an oil field. 2018 68 12 3747 3753 International Journal of Systematic and Evolutionary Microbiology Int J Syst Evol Microbiol 1466-5026 1466-5034 10.1099/ijsem.0.003048 30307390