"Thiobacillus denitrificans" Beijerinck 1904 Dataset NCBI Taxonomy Classification phylum Pseudomonadota class Betaproteobacteria order Nitrosomonadales family Thiobacillaceae genus Thiobacillus species Thiobacillus denitrificans Name Homonyms Thiobacillus denitrificans Thiobacillus denitrificans (ex Beijerinck 1904) Kelly and Harrison 1989 emend. Kelly and Wood 2000 "Thiobacillus denitrificans" Beijerinck 1904