Accumulibacter phosphatis Hesselmann et al. 1999 Accumulibacter phosphatis Hesselmann et al. 1999 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 Betaproteobacteria Garrity et al. 2006 emend. Boden et al. 2017 Rhodocyclales Garrity et al. 2006 Rhodocyclaceae Garrity et al. 2006 emend. Boden et al. 2017 Accumulibacter Hesselmann et al. 1999 Accumulibacter phosphatis Hesselmann et al. 1999 Accumulibacter Hesselmann et al. 1999 Accumulibacter aalborgensis Albertsen et al. 2016 Accumulibacter delftensis Rubio-Rincón et al. 2019 Accumulibacter phosphatis Hesselmann et al. 1999 Hesselmann R.P. Werlen C. Hahn D. van der Meer J.R. Zehnder A.J. Enrichment, phylogenetic analysis and detection of a bacterium that performs enhanced biological phosphate removal in activated sludge. 1999 22 3 454 65 Systematic and Applied Microbiology Syst Appl Microbiol 0723-2020 10.1016/S0723-2020(99)80055-1 10553298 Hesselmann R.P. Werlen C. Hahn D. van der Meer J.R. Zehnder A.J. Enrichment, phylogenetic analysis and detection of a bacterium that performs enhanced biological phosphate removal in activated sludge. 1999 22 3 454 65 Systematic and Applied Microbiology Syst Appl Microbiol 0723-2020 10.1016/S0723-2020(99)80055-1 10553298 Hesselmann R.P. Werlen C. Hahn D. van der Meer J.R. Zehnder A.J. Enrichment, phylogenetic analysis and detection of a bacterium that performs enhanced biological phosphate removal in activated sludge. 1999 22 3 454 65 Systematic and Applied Microbiology Syst Appl Microbiol 0723-2020 10.1016/S0723-2020(99)80055-1 10553298