Sulfobacillus acidophilus NAL Dataset NCBI Taxonomy Classification phylum Bacillota class Clostridia order Eubacteriales family Clostridiales Family XVII. Incertae Sedis genus Sulfobacillus species Sulfobacillus acidophilus Name Homonyms Sulfobacillus acidophilus Sulfobacillus acidophilus NAL Sulfobacillus acidophilus Norris et al. 1996