Cycloclasticus Dyksterhouse et al. 1995 Cycloclasticus Dyksterhouse et al. 1995 Cycloclasticus pugetii Dyksterhouse et al. 1995 Universal Root Woese et al. 1990 Bacteria (None 2015) Woese et al. 1990 Proteobacteria (sic) Garrity et al. 2021 Pseudomonadota corrig. Garrity et al. 2021 Alphaproteobacteriota (sic) Garrity et al. 2021 Gammaproteobacteria Garrity et al. 2005 emend. Williams and Kelly 2013 Thiotrichales Garrity et al. 2005 Piscirickettsiaceae Fryer and Lannan 2005 emend. Dumler et al. 2001 Cycloclasticus Dyksterhouse et al. 1995 Piscirickettsiaceae Fryer and Lannan 2005 emend. Dumler et al. 2001 Methylophaga Janvier et al. 1985 emend. Boden 2012 Sulfurivirga Takai et al. 2006 Thiomicrospira Kuenen and Veldkamp 1972 (Approved Lists 1980) emend. Boden et al. 2017 Hydrogenovibrio Nishihara et al. 1991 emend. Boden et al. 2017 Piscirickettsia Fryer et al. 1992 Thialkalimicrobium (sic) Sorokin et al. 2001 emend. Sorokin et al. 2002 Thioalkalimicrobium (sic) Sorokin et al. 2001 emend. Sorokin et al. 2002 Galenea Giovannelli et al. 2012 Thiomicrorhabdus Boden et al. 2017 emend. Liu et al. 2021 Thiosulfativibrio Mochizuki et al. 2022 Thiosulfatimonas Mochizuki et al. 2022 Cycloclasticus pugetii Dyksterhouse et al. 1995 Cycloclasticus sp. None 2015 Dyksterhouse S.E. Gray J.P. Herwig R.P. Lara J.C. Staley J.T. Cycloclasticus pugetii gen. nov., sp. nov., an aromatic hydrocarbon-degrading bacterium from marine sediments. 1995 45 1 116 123 International Journal of Systematic Bacteriology Int J Syst Bacteriol 0020-7713 10.1099/00207713-45-1-116 7857792 Fryer J.L. Lannan C.N. Garrity G.M. Brenner D.J. Krieg N.R. Staley J.T. Family II. Piscirickettsiaceae fam. nov. 2005 2, Part B 2 180 Bergey's Manual of Systematic Bacteriology Springer New York 0387241442 No reference is available 2015 Dyksterhouse S.E. Gray J.P. Herwig R.P. Lara J.C. Staley J.T. Cycloclasticus pugetii gen. nov., sp. nov., an aromatic hydrocarbon-degrading bacterium from marine sediments. 1995 45 1 116 123 International Journal of Systematic Bacteriology Int J Syst Bacteriol 0020-7713 10.1099/00207713-45-1-116 7857792