Desulfonatronobulbus Sorokin and Chernyh 2016 Desulfonatronobulbus propionicus Sorokin and Chernyh 2016 Universal Root Woese et al. 1990 Bacteria (None 2015) Woese et al. 1990 Desulfobacterota Waite et al. 2020 Syntrophobacteria Waite et al. 2020 Syntrophobacterales Kuever et al. 2006 emend. Waite et al. 2020 Syntrophobacteraceae Kuever et al. 2006 Desulfonatronobulbus Sorokin and Chernyh 2016 Syntrophobacteraceae Kuever et al. 2006 Desulfoglaeba Davidova et al. 2006 Desulfovirga Tanaka et al. 2000 Syntrophobacter Boone and Bryant 1984 emend. Chen et al. 2005 Thermodesulforhabdus Beeder et al. 1996 Desulforhabdus Oude Elferink et al. 1997 Desulfacinum Rees et al. 1995 emend. Sievert and Kuever 2000 Desulfosoma Baena et al. 2011 Syntrophobacterium Galushko and Kuever 2021 Desulfonatronobulbus propionicus Sorokin and Chernyh 2016 Sorokin D.Y. Chernyh N.A. 'Candidatus Desulfonatronobulbus propionicus': a first haloalkaliphilic member of the order Syntrophobacterales from soda lakes. 2016 20 6 895 901 Extremophiles: Life Under Extreme Conditions Extremophiles 1431-0651 1433-4909 10.1007/s00792-016-0881-3 27734192