Albibacter helveticus (Doronina et al. 2000) Yang et al. 2016 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 Methylocystaceae Bowman 2006 emend. Hördt et al. 2020 Albibacter Doronina et al. 2001 emend. Yang et al. 2016 Albibacter helveticus (Doronina et al. 2000) Yang et al. 2016 Albibacter Doronina et al. 2001 emend. Yang et al. 2016 Albibacter methylovorans Doronina et al. 2001 Methylopila helvetica Doronina et al. 2000 Albibacter helveticus (Doronina et al. 2000) Yang et al. 2016 Lin J.Y. Hobson W.J. Wertz J.T. Ventosimonas gracilis gen. nov., sp. nov., a member of the Gammaproteobacteria isolated from Cephalotes varians ant guts representing a new family, Ventosimonadaceae fam. nov., within the order 'Pseudomonadales' 2016 66 8 2869 2875 International Journal of Systematic and Evolutionary Microbiology Int J Syst Evol Microbiol 1466-5026 1466-5034 10.1099/ijsem.0.001068 27054961 List Editor Validation List no. 77. Validation of publication of new names and new combinations previously effectively published outside the IJSEM. 2000 50 6 1953 1953 International Journal of Systematic and Evolutionary Microbiology Int J Syst Evol Microbiol 1466-5026 1466-5034 10.1099/00207713-50-6-1953 11396403 Yang L.-Q. Liu L. Salam N. Xiao M. Kim C.-J. Hozzein W.N. Park D.-J. Li W.-J. Zhang H.-W. Chenggangzhangella methanolivorans gen. nov., sp. nov., a novel member of the family Methylocystaceae, transfer of Methylopila helvetica Doronina et al. 2000 to Albibacter helveticus comb. nov. and emended descriptions of the genus Albibacter 2016 66 8 2825 2830 International Journal of Systematic and Evolutionary Microbiology Int J Syst Evol Microbiol 1466-5026 1466-5034 10.1099/ijsem.0.001062 27046027