Alcaligenes ruhlandii (Packer and Vishniac 1955) Aragno and Schlegel 1977 (Approved Lists 1980) Alcaligenes ruhlandii (Packer and Vishniac 1955) Aragno and Schlegel 1977 (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 Burkholderiales Garrity et al. 2006 Alcaligenaceae De Ley et al. 1986 Alcaligenes Castellani and Chalmers 1919 (Approved Lists 1980) Alcaligenes ruhlandii (Packer and Vishniac 1955) Aragno and Schlegel 1977 (Approved Lists 1980) Alcaligenes Castellani and Chalmers 1919 (Approved Lists 1980) Alcaligenes defragrans Foss et al. 1998 Alcaligenes aestus Baumann et al. 1972 (Approved Lists 1980) Alcaligenes aquatilis Van Trappen et al. 2005 Alcaligenes aquamarinus (ZoBell and Upham 1944) Hendrie et al. 1974 (Approved Lists 1980) Alcaligenes cupidus Baumann et al. 1972 (Approved Lists 1980) Alcaligenes latus Palleroni and Palleroni 1978 (Approved Lists 1980) Alcaligenes venustus Baumann et al. 1972 (Approved Lists 1980) Alcaligenes eutrophus Davis et al. 1969 (Approved Lists 1980) Alcaligenes xylosoxidans (Yabuuchi and Yano 1981) Kiredjian et al. 1986 Alcaligenes paradoxus Davis et al. 1969 (Approved Lists 1980) Alcaligenes denitrificans (ex Leifson and Hugh 1954) Rüger and Tan 1983 Alcaligenes pacifus (sic) Baumann et al. 1972 (Approved Lists 1980) Alcaligenes pacificus corrig. Baumann et al. 1972 (Approved Lists 1980) Alcaligenes piechaudii Kiredjian et al. 1986 Alcaligenes faecalis Castellani and Chalmers 1919 (Approved Lists 1980) emend. Rehfuss and Urban 2005 Alcaligenes sp. None 2015 Alcaligenes pakistanensis Abbas et al. 2016 Alcaligenes endophyticus Lu et al. 2017 Achromobacter ruhlandii (Packer and Vishniac 1955) Yabuuchi et al. 1998 emend. Vandamme et al. 2013 Alcaligenes ruhlandii (Packer and Vishniac 1955) Aragno and Schlegel 1977 (Approved Lists 1980) Yabuuchi E. Kawamura Y. Kosako Y. Ezaki T. Emendation of genus Achromobacter and Achromobacter xylosoxidans (Yabuuchi and Yano) and proposal of Achromobacter ruhlandii (Packer and Vishniac) comb. nov., Achromobacter piechaudii (Kiredjian et al.) comb. nov., and Achromobacter xylosoxidans subsp. denitrificans (Rüger and Tan) comb. nov. 1998 42 6 429 438 Microbiology and Immunology Microbiol Immunol 0385-5600 1348-0421 10.1111/j.1348-0421.1998.tb02306.x 9688077 List Editor Validation List no. 67. Validation of publication of new names and new combinations previously effectively published outside the IJSB. 1998 48 4 1083 1084 International Journal of Systematic Bacteriology Int J Syst Bacteriol 0020-7713 10.1099/00207713-48-4-1083 Aragno M. Schlegel H. Alcaligenes ruhlandii (Packer and Vishniac) comb. nov., a peritrichous hydrogen bacterium previously assigned to Pseudomonas. 1977 27 3 279 281 International Journal of Systematic Bacteriology Int J Syst Bacteriol 0020-7713 10.1099/00207713-27-3-279 Achromobacter ruhlandii (Packer and Vishniac 1955) Yabuuchi et al. 1998 emend. Vandamme et al. 2013 Packer L. Vishniac W. Chemosynthetic fixation of carbon dioxide and characteristics of hydrogenase in resting cell suspensions of Hydrogenomonas ruhlandii nov. spec. 1955 70 216 223 Journal of Bacteriology J Bacteriol 0021-9193 1098-5530 13251989 Yabuuchi E. Kawamura Y. Kosako Y. Ezaki T. Emendation of genus Achromobacter and Achromobacter xylosoxidans (Yabuuchi and Yano) and proposal of Achromobacter ruhlandii (Packer and Vishniac) comb. nov., Achromobacter piechaudii (Kiredjian et al.) comb. nov., and Achromobacter xylosoxidans subsp. denitrificans (Rüger and Tan) comb. nov. 1998 42 6 429 438 Microbiology and Immunology Microbiol Immunol 0385-5600 1348-0421 10.1111/j.1348-0421.1998.tb02306.x 9688077 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 Aragno M. Schlegel H. Alcaligenes ruhlandii (Packer and Vishniac) comb. nov., a peritrichous hydrogen bacterium previously assigned to Pseudomonas. 1977 27 3 279 281 International Journal of Systematic Bacteriology Int J Syst Bacteriol 0020-7713 10.1099/00207713-27-3-279