Caldisphaera lagunensis Itoh et al. 2003 Universal Root Woese et al. 1990 Archaea Woese et al. 1990 Crenarchaeota (sic) Garrity and Holt 2021 Thermoproteota corrig. Garrity and Holt 2021 Thermoprotei Reysenbach 2002 Acidilobales Prokofeva et al. 2009 Caldisphaeraceae Prokofeva et al. 2009 Caldisphaera Itoh et al. 2003 Caldisphaera lagunensis Itoh et al. 2003 Caldisphaera Itoh et al. 2003 Caldisphaera lagunensis Itoh et al. 2003 Itoh T. Suzuki K. Sanchez P.C. Nakase T. Caldisphaera lagunensis gen. nov., sp. nov., a novel thermoacidophilic crenarchaeote isolated from a hot spring at Mt Maquiling, Philippines. 2003 53 4 1149 1154 International Journal of Systematic and Evolutionary Microbiology Int J Syst Evol Microbiol 1466-5026 1466-5034 10.1099/ijs.0.02580-0 12892143 Liolios K. Chen I.M. Mavromatis K. Tavernarakis N. Hugenholtz P. Markowitz V.M. Kyrpides N.C. The Genomes On Line Database (GOLD) in 2009: status of genomic and metagenomic projects and their associated metadata 2010 38 D346 354 Nucleic Acids Research Nucleic Acids Res. 0305-1048 1362-4962 10.1093/nar/gkp848 19914934 Itoh T. Suzuki K. Sanchez P.C. Nakase T. Caldisphaera lagunensis gen. nov., sp. nov., a novel thermoacidophilic crenarchaeote isolated from a hot spring at Mt Maquiling, Philippines. 2003 53 4 1149 1154 International Journal of Systematic and Evolutionary Microbiology Int J Syst Evol Microbiol 1466-5026 1466-5034 10.1099/ijs.0.02580-0 12892143