Paracoccus sulfuroxidans Liu et al. 2006 Liu X.Y. Wang B.J. Jiang C.Y. Liu S.J. Paracoccus sulfuroxidans sp. nov., a sulfur oxidizer from activated sludge. 2006 56 11 2693 2695 International Journal of Systematic and Evolutionary Microbiology Int J Syst Evol Microbiol 1466-5026 1466-5034 10.1099/ijs.0.64548-0 17082413