Nannocystis pusilla Reichenbach 2007 Nannocystis pusilla Reichenbach 2007 Universal Root Woese et al. 1990 Bacteria (None 2015) Woese et al. 1990 Myxococcota Waite et al. 2021 Polyangia Waite et al. 2020 Nannocystales (Reichenbach 2007) Waite et al. 2020 Nannocystaceae Reichenbach 2006 Nannocystis Reichenbach 1970 emend. McCurdy 1974 (Approved Lists 1980) Nannocystis pusilla Reichenbach 2007 Nannocystis Reichenbach 1970 emend. McCurdy 1974 (Approved Lists 1980) Nannocystis exedens Reichenbach 1970 (Approved Lists 1980) Nannocystis konarekensis Mohr et al. 2018 Nannocystis pusilla Reichenbach 2007 Euzéby J. Validation List No. 115. List of new names and new combinations previously effectively, but not validly, published 2007 57 5 893 897 International Journal of Systematic and Evolutionary Microbiology Int J Syst Evol Microbiol 1466-5026 1466-5034 10.1099/ijs.0.65207-0 17473228 Reichenbach H. Garrity G.M. Brenner D.J. Krieg N.R. Staley J.T. Genus I. Nannocystis Reichenbach 1970, 137AL. 2005 2, Part C 2 1137 1142 Bergey's Manual of Systematic Bacteriology Springer New York 0387241450 Reichenbach H. Garrity G.M. Brenner D.J. Krieg N.R. Staley J.T. Genus I. Nannocystis Reichenbach 1970, 137AL. 2005 2, Part C 2 1137 1142 Bergey's Manual of Systematic Bacteriology Springer New York 0387241450 Euzéby J. Validation List No. 115. List of new names and new combinations previously effectively, but not validly, published 2007 57 5 893 897 International Journal of Systematic and Evolutionary Microbiology Int J Syst Evol Microbiol 1466-5026 1466-5034 10.1099/ijs.0.65207-0 17473228