Porphyrobacter cryptus Rainey et al. 2003 emend. Hördt et al. 2020 Porphyrobacter cryptus Rainey et al. 2003 emend. Hördt et al. 2020 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 Alphaproteobacteria Garrity et al. 2006 Sphingomonadales Yabuuchi and Kosako 2006 emend. Hördt et al. 2020 Erythrobacteraceae Lee et al. 2005 emend. Hördt et al. 2020 Porphyrobacter Fuerst et al. 1993 emend. Coil et al. 2015 Porphyrobacter cryptus Rainey et al. 2003 emend. Hördt et al. 2020 Porphyrobacter Fuerst et al. 1993 emend. Coil et al. 2015 Porphyrobacter sanguineus (ex Ahrens and Rheinheimer 1967) Hiraishi et al. 2002 Porphyrobacter meromictius Rathgeber et al. 2007 Porphyrobacter mercurialis Coil et al. 2016 Porphyrobacter colymbi Furuhata et al. 2013 Porphyrobacter dokdonensis Yoon et al. 2006 Porphyrobacter tepidarius Hanada et al. 1997 Porphyrobacter donghaensis Yoon et al. 2004 Porphyrobacter neustonensis Fuerst et al. 1993 emend. Hördt et al. 2020 Porphyrobacter algicida Kristyanto et al. 2017 Erythrobacter cryptus (Rainey et al. 2003) Xu et al. 2020 Porphyrobacter cryptus Rainey et al. 2003 emend. Hördt et al. 2020 Qin D. Ma C. Hu A. Zhang F. Hu H. Yu C.-P. Altererythrobacter estronivorus sp. nov., an Estrogen-Degrading Strain Isolated from Yundang Lagoon of Xiamen City in China 2016 72 5 634 640 Current Microbiology Curr Microbiol 0343-8651 1432-0991 10.1007/s00284-016-0995-y 26858132 Rainey F.A. Silva J. Nobre M.F. Silva M.T. da Costa M.S. Porphyrobacter cryptus sp. nov., a novel slightly thermophilic, aerobic, bacteriochlorophyll a-containing species. 2003 53 1 35 41 International Journal of Systematic and Evolutionary Microbiology Int J Syst Evol Microbiol 1466-5026 1466-5034 10.1099/ijs.0.02308-0 12656149 Rainey F.A. Silva J. Nobre M.F. Silva M.T. da Costa M.S. Porphyrobacter cryptus sp. nov., a novel slightly thermophilic, aerobic, bacteriochlorophyll a-containing species. 2003 53 1 35 41 International Journal of Systematic and Evolutionary Microbiology Int J Syst Evol Microbiol 1466-5026 1466-5034 10.1099/ijs.0.02308-0 12656149 Erythrobacter cryptus (Rainey et al. 2003) Xu et al. 2020 Rainey F.A. Silva J. Nobre M.F. Silva M.T. da Costa M.S. Porphyrobacter cryptus sp. nov., a novel slightly thermophilic, aerobic, bacteriochlorophyll a-containing species. 2003 53 1 35 41 International Journal of Systematic and Evolutionary Microbiology Int J Syst Evol Microbiol 1466-5026 1466-5034 10.1099/ijs.0.02308-0 12656149 Xu L. Sun C. Fang C. Oren A. Xu X.-W. Genomic-based taxonomic classification of the family Erythrobacteraceae. 2020 70 8 4470 4495 International Journal of Systematic and Evolutionary Microbiology Int J Syst Evol Microbiol 1466-5026 1466-5034 10.1099/ijsem.0.004293 32726199 Hördt A. García-López M. Meier-Kolthoff J.P. Tindall B.J. Weinhold L.-M. Gronow S. Kyrpides N. Woyke T. Schleuning M. Göker M. Analysis of 1,000+ Type-Strain Genomes Substantially Improves Taxonomic Classification of Alphaproteobacteria 2020 11 468 Frontiers in Microbiology Front. Microbio. 1664-302X 10.3389/fmicb.2020.00468 32373076 TODO (parker): The authority should be da Costa et al. 2003