Amphiplicatus Zhang et al. 2014 Amphiplicatus metriothermophilus Zhang et al. 2014 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 Alphaproteobacteria Garrity et al. 2006 Parvularculales Garrity et al. 2003 Parvularculaceae Rosenberg et al. 2014 Amphiplicatus Zhang et al. 2014 Parvularculaceae Rosenberg et al. 2014 Parvularcula Cho and Giovannoni 2003 emend. Sun et al. 2019 Aquisalinus Zhong et al. 2016 emend. Ying et al. 2021 Hyphococcus Sun et al. 2017 Marinicaulis Yu et al. 2018 emend. Wang et al. 2019 Amphiplicatus metriothermophilus Zhang et al. 2014 Zhang Z.-L. Zhang X.-Q. Wu N. Zhang W.-W. Zhu X.-F. Cao Y. Wu Min W. Amphiplicatus metriothermophilus gen. nov., sp. nov., a novel thermotolerant alphaproteobacterium isolated from a hot spring 2014 64 8 2805 2811 International Journal of Systematic and Evolutionary Microbiology Int J Syst Evol Microbiol 1466-5026 1466-5034 10.1099/ijs.0.062471-0 24867176