Incertae sedis 615 Colman et al. 2016 Incertae sedis 615 Colman et al. 2016 Incertae sedis 616 Colman et al. 2016 Universal Root Woese et al. 1990 Bacteria (None 2015) Woese et al. 1990 Pyropristinus Colman et al. 2016 Incertae sedis 615 Colman et al. 2016 Pyropristinus Colman et al. 2016 Incertae sedis 616 Colman et al. 2016 Colman D.R. Jay Z.J. Inskeep W.P. Jennings R.d. Maas K.R. Rusch D.B. Takacs-Vesbach C.D. Novel, Deep-Branching Heterotrophic Bacterial Populations Recovered from Thermal Spring Metagenomes. 2016 7 304 304 Frontiers in Microbiology Front. Microbio. 1664-302X 10.3389/fmicb.2016.00304 27014227 Colman D.R. Jay Z.J. Inskeep W.P. Jennings R.d. Maas K.R. Rusch D.B. Takacs-Vesbach C.D. Novel, Deep-Branching Heterotrophic Bacterial Populations Recovered from Thermal Spring Metagenomes. 2016 7 304 304 Frontiers in Microbiology Front. Microbio. 1664-302X 10.3389/fmicb.2016.00304 27014227