"Bacillus azotobacter" Lohnis and Hanzawa 1914 Dataset NCBI Taxonomy Classification phylum Pseudomonadota class Gammaproteobacteria order Pseudomonadales family Pseudomonadaceae genus Azotobacter species Azotobacter chroococcum Name Homonyms Bacillus azotobacter "Bacillus azotobacter" Lohnis and Hanzawa 1914