Prosthecomicrobium enhydrum Staley 1968 (Approved Lists 1980) 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 Hyphomicrobiales Douglas 1957 (Approved Lists 1980) emend. Hördt et al. 2020 Hyphomicrobiaceae Babudieri 1950 (Approved Lists 1980) emend. Hördt et al. 2020 Prosthecomicrobium Staley 1968 (Approved Lists 1980) emend. Yee et al. 2010 Prosthecomicrobium enhydrum Staley 1968 (Approved Lists 1980) Prosthecomicrobium Staley 1968 (Approved Lists 1980) emend. Yee et al. 2010 Prosthecomicrobium consociatum Vasil'eva et al. 2009 Prosthecomicrobium hirschii Staley 1984 emend. Hördt et al. 2020 Prosthecomicrobium litoralum Bauld et al. 1983 Prosthecomicrobium pneumaticum Staley 1968 (Approved Lists 1980) Prosthecomicrobium mishustinii Vasil'eva et al. 2009 Vasilyevaea enhydra (Staley 1968) Yee et al. 2010 Prosthecomicrobium enhydrum Staley 1968 (Approved Lists 1980) Devosia enhydra (Staley 1968) Park et al. 2016 Staley J.T. Prosthecomicrobium and Ancalomicrobium: new prosthecate freshwater bacteria 1968 95 1921 1942 Journal of Bacteriology J Bacteriol 0021-9193 1098-5530 4870285 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 Yee B. Oertli G.E. Fuerst J.A. Staley J.T. Reclassification of the polyphyletic genus Prosthecomicrobium to form two novel genera, Vasilyevaea gen. nov. and Bauldia gen. nov. with four new combinations: Vasilyevaea enhydra comb. nov., Vasilyevaea mishustinii comb. nov., Bauldia consociata comb. nov. and Bauldia litoralis comb. nov. 2010 60 12 2960 2966 International Journal of Systematic and Evolutionary Microbiology Int J Syst Evol Microbiol 1466-5026 1466-5034 10.1099/ijs.0.018234-0 20118292 Staley J.T. Prosthecomicrobium and Ancalomicrobium: new prosthecate freshwater bacteria 1968 95 1921 1942 Journal of Bacteriology J Bacteriol 0021-9193 1098-5530 4870285