Geomicrobium Echigo et al. 2010 emend. Xiong et al. 2013 Geomicrobium halophilum Echigo et al. 2010 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 Bacilli Ludwig et al. 2010 Caryophanales Peshkoff 1939 (Approved Lists 1980) Caryophanaceae Peshkoff 1939 (Approved Lists 1980) emend. Gupta and Patel 2019 Geomicrobium Echigo et al. 2010 emend. Xiong et al. 2013 Caryophanaceae Peshkoff 1939 (Approved Lists 1980) emend. Gupta and Patel 2019 Rummeliibacillus Vaishampayan et al. 2009 Solibacillus Krishnamurthi et al. 2009 emend. Gupta and Patel 2019 Geomicrobium halophilum Echigo et al. 2010 Geomicrobium sediminis Xiong et al. 2014 Xiong Z.-J. Zhang Y.-G. Zhang D.-F. Liu B.-B. Li L. Zhang X.-M. Xu L.-H. Li W.-J. Geomicrobium sediminis sp. nov., a novel bacterium isolated from a sediment sample collected from the South China Sea, and emended description of the genus Geomicrobium 2013 104 6 1177 1183 Antonie van Leeuwenhoek 0003-6072 1572-9699 10.1007/s10482-013-0039-6 24062069 Echigo A. Minegishi H. Mizuki T. Kamekura M. Usami R. Geomicrobium halophilum gen. nov., sp. nov., a moderately halophilic and alkaliphilic bacterium isolated from soil 2010 60 4 990 995 International Journal of Systematic and Evolutionary Microbiology Int J Syst Evol Microbiol 1466-5026 1466-5034 10.1099/ijs.0.013268-0 19666816 The authors (Echigo et al. 2010, rid.10773) do not propose a placement in higher taxa for the genus Geomicrobium.