Heliobacterium mobile (Beer-Romero and Gest 1998) Kyndt et al. 2021 Heliobacterium mobile (Beer-Romero and Gest 1998) Kyndt et al. 2021 Universal Root Woese et al. 1990 Bacteria (None 2015) Woese et al. 1990 Firmicutes (sic) Gibbons and Murray 2021 Bacillota corrig. Gibbons and Murray 2021 Firmacutes (sic) Gibbons and Murray 2021 Clostridia Rainey 2010 Eubacteriales Buchanan 1917 (Approved Lists 1980) emend. Tindall 2019 Heliobacteriaceae Asao and Madigan 2010 Heliobacterium Gest and Favinger 1985 emend. Kyndt et al. 2021 Heliobacterium mobile (Beer-Romero and Gest 1998) Kyndt et al. 2021 Heliobacterium Gest and Favinger 1985 emend. Kyndt et al. 2021 Heliobacterium undosum Bryantseva et al. 2001 Heliobacterium sulfidophilum Bryantseva et al. 2000 Heliobacterium modesticaldum Kimble et al. 1996 Heliobacterium gestii Ormerod et al. 1996 Heliobacterium chlorum Gest and Favinger 1985 Heliobacillus mobilis Beer-Romero and Gest 1998 Heliobacterium mobile (Beer-Romero and Gest 1998) Kyndt et al. 2021 List Editor Validation List no. 65. Validation of the publication of new names and new combinations previously effectively published outside the IJSB. 1998 48 2 627 627 International Journal of Systematic Bacteriology Int J Syst Bacteriol 0020-7713 10.1099/00207713-48-2-627 9776615 Enkh-Amgalan J. Kawasaki H. Seki T. NifH and NifD sequences of heliobacteria: a new lineage in the nitrogenase phylogeny 2005 243 73 79 FEMS Microbiology Letters FEMS Microbiol Lett 0378-1097 1574-6968 10.1016/j.femsle.2004.11.044 15668003 Kyndt J.A. Montano Salama D. Meyer T.E. Imhoff J.F. Phylogenetic relationship of phototrophic heliobacteria and systematic reconsideration of species and genus assignments based on genome sequences of eight species. 2021 71 4 International Journal of Systematic and Evolutionary Microbiology Int J Syst Evol Microbiol 1466-5026 1466-5034 10.1099/ijsem.0.004729 33881982 Kyndt J.A. Montano Salama D. Meyer T.E. Imhoff J.F. Phylogenetic relationship of phototrophic heliobacteria and systematic reconsideration of species and genus assignments based on genome sequences of eight species. 2021 71 4 International Journal of Systematic and Evolutionary Microbiology Int J Syst Evol Microbiol 1466-5026 1466-5034 10.1099/ijsem.0.004729 33881982 Heliobacillus mobilis Beer-Romero and Gest 1998 Kyndt J.A. Montano Salama D. Meyer T.E. Imhoff J.F. Phylogenetic relationship of phototrophic heliobacteria and systematic reconsideration of species and genus assignments based on genome sequences of eight species. 2021 71 4 International Journal of Systematic and Evolutionary Microbiology Int J Syst Evol Microbiol 1466-5026 1466-5034 10.1099/ijsem.0.004729 33881982