| rhizobium etli cfn 42 | no rank | bacteria | bacteria | no rank | 347834 |
| rhizobium leucaenae | species | bacteria | bacteria | species | 29450 |
| rhizobium tropici | species | bacteria | bacteria | species | 398 |
| rhizobium tropici ciat 899 | no rank | bacteria | bacteria | no rank | 698761 |
| sinorhizobium fredii bv. mediterranense | no rank | bacteria | bacteria | no rank | 418669 |