Sphaerotilus natans subsp. sulfidivorans Dataset NCBI Taxonomy Classification kingdom Pseudomonadati phylum Pseudomonadota class Betaproteobacteria order Burkholderiales family Sphaerotilaceae genus Sphaerotilus species Sphaerotilus sulfidivorans Name Homonyms Sphaerotilus natans subsp. sulfidivorans Gridneva et al. 2011 Sphaerotilus natans subsp. sulfidivorans