Stella Vasilyeva 1985 Stella humosa Vasilyeva 1985 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 Rhodobacterales Garrity et al. 2006 emend. Hördt et al. 2020 Stellaceae Hördt et al. 2020 Stella Vasilyeva 1985 Stellaceae Hördt et al. 2020 Constrictibacter Yamada et al. 2011 Stella humosa Vasilyeva 1985 emend. Hördt et al. 2020 Stella vacuolata Vasilyeva 1985 Sievers M. Swings J. Garrity G.M. Brenner D.J. Krieg N.R. Staley J.T. Family II. Acetobacteraceae fam. nov. 2005 2, Part C 2 41 Bergey's Manual of Systematic Bacteriology Springer New York 0387241450 Vasilyeva L.V. Stella, a new genus of soil prosthecobacteria, with proposals for Stella humosa sp.nov. and Stella vacuolata sp.nov. 1985 35 4 518 521 International Journal of Systematic Bacteriology Int J Syst Bacteriol 0020-7713 10.1099/00207713-35-4-518 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