Monilibacter Levantesi et al. 2004 Monilibacter batavus Levantesi et al. 2004 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 Incertae sedis 224 Kragelund et al. 2006 Incertae sedis 225 Kragelund et al. 2006 Monilibacter Levantesi et al. 2004 Incertae sedis 225 Kragelund et al. 2006 Sphaeronema Levantesi et al. 2004 Monilibacter batavus Levantesi et al. 2004 Levantesi C. Beimfohr C. Geurkink B. Rossetti S. Thelen K. Krooneman J. Snaidr J. van der Waarde J. Tandoi V. Filamentous Alphaproteobacteria associated with bulking in industrial wastewater treatment plants. 2004 27 6 716 727 Systematic and Applied Microbiology Syst Appl Microbiol 0723-2020 10.1078/0723202042369974 15612630