Nitrosarchaeum (Blainey et al. 2011) Jung et al. 2018 Nitrosarchaeum koreense (Kim et al. 2011) Jung et al. 2018 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 Nitrosopumilales Qin et al. 2017 Nitrosopumilaceae Qin et al. 2017 Nitrosarchaeum (Blainey et al. 2011) Jung et al. 2018 Nitrosopumilaceae Qin et al. 2017 Nitrosopumilus Qin et al. 2017 Nitrosomarinus Ahlgren et al. 2017 Nitrosospongia Moeller et al. 2019 Nitrosarchaeum koreense (Kim et al. 2011) Jung et al. 2018 Jung M.-Y. Islam M.A. Gwak J.-H. Kim J.-G. Rhee S.-K. Nitrosarchaeum koreense gen. nov., sp. nov., an aerobic and mesophilic, ammonia-oxidizing archaeon member of the phylum Thaumarchaeota isolated from agricultural soil. 2018 68 10 3084 3095 International Journal of Systematic and Evolutionary Microbiology Int J Syst Evol Microbiol 1466-5026 1466-5034 10.1099/ijsem.0.002926 30124400