Pigmentiphaga humi Kämpfer et al. 2019 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 Burkholderiales Garrity et al. 2006 Alcaligenaceae De Ley et al. 1986 Pigmentiphaga Blümel et al. 2001 emend. Yoon et al. 2007 Pigmentiphaga humi Kämpfer et al. 2019 Pigmentiphaga Blümel et al. 2001 emend. Yoon et al. 2007 Pigmentiphaga daeguensis Yoon et al. 2007 Pigmentiphaga kullae Blümel et al. 2001 Pigmentiphaga soli Lee et al. 2016 Pigmentiphaga litoralis Chen et al. 2009 Pigmentiphaga aceris Lee 2017 Pigmentiphaga humi Kämpfer et al. 2019 Kämpfer P. Busse H.-J. Criscuolo A. Bizet C. Clermont D. McInroy J.A. Glaeser S.P. Pigmentiphaga humi sp. nov., isolated from soil amended with humic acid. 2019 69 6 1573 1578 International Journal of Systematic and Evolutionary Microbiology Int J Syst Evol Microbiol 1466-5026 1466-5034 10.1099/ijsem.0.003355 30958260 Kämpfer P. Busse H.-J. Criscuolo A. Bizet C. Clermont D. McInroy J.A. Glaeser S.P. Pigmentiphaga humi sp. nov., isolated from soil amended with humic acid. 2019 69 6 1573 1578 International Journal of Systematic and Evolutionary Microbiology Int J Syst Evol Microbiol 1466-5026 1466-5034 10.1099/ijsem.0.003355 30958260