Simonsiella steedae Kuhn and Gregory 1979 (Approved Lists 1980) Simonsiella steedae Kuhn and Gregory 1979 (Approved Lists 1980) 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 Neisseriales Tønjum 2006 emend. Chen et al. 2021 Neisseriaceae Prévot 1933 (Approved Lists 1980) emend. Chen et al. 2021 Simonsiella Schmid 1922 emend. Steed-Glaister 1974 (Approved Lists 1980) Simonsiella steedae Kuhn and Gregory 1979 (Approved Lists 1980) Simonsiella Schmid 1922 emend. Steed-Glaister 1974 (Approved Lists 1980) Simonsiella crassa Schmid 1922 (Approved Lists 1980) Simonsiella muelleri Schmid 1922 (Approved Lists 1980) Conchiformibium steedae (sic) (Kuhn and Gregory 1979) Xie and Yokota 2005 Conchiformibius steedae corrig. (Kuhn and Gregory 1979) Xie and Yokota 2005 Simonsiella steedae Kuhn and Gregory 1979 (Approved Lists 1980) Euzéby J. Validation List No. 104. Validation of publication of new names and new combinations previously effectively published outside the IJSEM. 2005 55 4 1395 1397 International Journal of Systematic and Evolutionary Microbiology Int J Syst Evol Microbiol 1466-5026 1466-5034 10.1099/ijs.0.63883-0 16014455 Hedlund B.P. Staley J.T. Phylogeny of the genus Simonsiella and other members of the Neisseriaceae 2002 52 4 1377 1382 International Journal of Systematic and Evolutionary Microbiology Int J Syst Evol Microbiol 1466-5026 1466-5034 10.1099/ijs.0.01952-0 12148653 Xie C.H. Yokota A. Phylogenetic analysis of Alysiella and related genera of Neisseriaceae: proposal of Alysiella crassa comb. nov., Conchiformibium steedae gen. nov., comb. nov., Conchiformibium kuhniae sp. nov. and Bergeriella denitrificans gen. nov., comb. nov. 2005 51 1 1 10 The Journal of General and Applied Microbiology J Gen Appl Microbiol 0022-1260 1349-8037 10.2323/jgam.51.1 15864755 Kuhn D.A. Gregory D.A. Emendation of Simonsiella muelleri Schmid and description of Simonsiella steedae sp. nov., with designation of the respective proposed neotype and holotype strains. 1978 1 11 14 Current Microbiology Curr Microbiol 0343-8651 1432-0991 10.1007/BF02601699 Conchiformibius steedae corrig. (Kuhn and Gregory 1979) Xie and Yokota 2005 Kuhn D.A. Gregory D.A. Emendation of Simonsiella muelleri Schmid and description of Simonsiella steedae sp. nov., with designation of the respective proposed neotype and holotype strains. 1978 1 11 14 Current Microbiology Curr Microbiol 0343-8651 1432-0991 10.1007/BF02601699 Xie C.H. Yokota A. Phylogenetic analysis of Alysiella and related genera of Neisseriaceae: proposal of Alysiella crassa comb. nov., Conchiformibium steedae gen. nov., comb. nov., Conchiformibium kuhniae sp. nov. and Bergeriella denitrificans gen. nov., comb. nov. 2005 51 1 1 10 The Journal of General and Applied Microbiology J Gen Appl Microbiol 0022-1260 1349-8037 10.2323/jgam.51.1 15864755 List Editor Validation of the publication of new names and new combinations previously effectively published outside the IJSB. List No. 2. 1979 29 1 79 80 International Journal of Systematic Bacteriology Int J Syst Bacteriol 0020-7713 10.1099/00207713-29-1-79 Skerman V.B.D. McGowan V. Sneath P.H.A. Approved Lists of Bacterial Names 1980 30 1 225 420 International Journal of Systematic Bacteriology Int J Syst Bacteriol 0020-7713 10.1099/00207713-30-1-225