| | Azotobacter nigricans subspecies achromogenes (organisme) |  |  | Azotobacter nigricans subspecies achromogenes |  |  | Azotobacter nigricans ssp. achromogenesAzotobacter nigricans subsp. achromogenes
 
 |  |  | Azotobacter nigricans achromogenes |  |  | Azotobacter nigricans subspecies achromogenes
 | 
 | | Id | 428040003 |  | Status | Primitive | 
 |