Incertae sedis 419 Lang et al. 2015 Incertae sedis 419 Lang et al. 2015 Methanoplasma Lang et al. 2015 Universal Root Woese et al. 1990 Archaea Woese et al. 1990 Thermoplasmatota Rinke et al. 2019 Thermoplasmata Reysenbach 2002 Methanomassiliicoccales Iino et al. 2013 Incertae sedis 419 Lang et al. 2015 Methanomassiliicoccales Iino et al. 2013 Methanomassiliicoccaceae Iino et al. 2013 Methanoplasma Lang et al. 2015 Lang K. Schuldes J. Klingl A. Poehlein A. Daniel R. Brunea A. New mode of energy metabolism in the seventh order of methanogens as revealed by comparative genome analysis of “Candidatus methanoplasma termitum”. 2015 81 4 1338 1352 Applied and Environmental Microbiology Appl Environ Microbiol 0099-2240 1098-5336 10.1128/AEM.03389-14 25501486 Lang K. Schuldes J. Klingl A. Poehlein A. Daniel R. Brunea A. New mode of energy metabolism in the seventh order of methanogens as revealed by comparative genome analysis of “Candidatus methanoplasma termitum”. 2015 81 4 1338 1352 Applied and Environmental Microbiology Appl Environ Microbiol 0099-2240 1098-5336 10.1128/AEM.03389-14 25501486