| argentina | | azorhizobium sp. f1 | species | 1 | 0 |
| brazil | | azorhizobium doebereinerae | species | 2 | 0 |
| brazil | | azorhizobium doebereinerae ufla1-100 | no rank | 104 | 0 |
| brazil | | azorhizobium sp. semia 6401 | species | 1 | 0 |
| brazil | | azorhizobium sp. semia 6402 | species | 1 | 0 |
| brazil | | azorhizobium sp. ufla01-656 | species | 1 | 0 |
| brazil | | azorhizobium sp. ufla4-34 | species | 1 | 0 |
| brazil | | azorhizobium sp. ufla4-72 | species | 1 | 0 |
| brazil | | azorhizobium sp. ufla4-76 | species | 1 | 0 |
| brazil | | azorhizobium sp. ufla4-78 | species | 1 | 0 |
| brazil | | azorhizobium sp. ufla4-82 | species | 1 | 0 |
| brazil | | azorhizobium sp. ufla4-85 | species | 1 | 0 |
| brazil | | azorhizobium sp. ufla4-88 | species | 1 | 0 |
| brazil | | azorhizobium sp. ufla4-98 | species | 1 | 0 |
| brazil | | uncultured azorhizobium sp. | species | 2 | 0 |
| brazil | minas gerais | azorhizobium doebereinerae | species | 1 | 0 |
| canada | | azorhizobium sp. isom004_otu50406 | species | 1 | 0 |
| canada | ontario | azorhizobium sp. 12-66-6 | species | 932 | 0 |
| canada | ontario | azorhizobium sp. 32-67-21 | species | 639 | 0 |
| canada | ontario | azorhizobium sp. 35-67-15 | species | 464 | 0 |
| canada | ontario | azorhizobium sp. 35-67-5 | species | 632 | 0 |
| canada | ontario | azorhizobium sp. 39-67-5 | species | 1064 | 0 |
| canada | quebec | azorhizobium doebereinerae | species | 1 | 0 |
| china | guangdong | azorhizobium caulinodans ors 571 | no rank | 1 | 0 |
| china | jiangsu | azorhizobium sp. pcnb-3 | species | 1 | 0 |
| china | sichuan | azorhizobium caulinodans | species | 1 | 0 |
| china | zhejiang | azorhizobium caulinodans | species | 1 | 0 |
| india | | azorhizobium caulinodans | species | 1 | 0 |
| india | | azorhizobium sp. | species | 3 | 0 |
| india | | azorhizobium sp. crri-108_sa12 | species | 1 | 0 |
| india | | azorhizobium sp. mba1 | species | 1 | 0 |
| india | | azorhizobium sp. sa12 | species | 1 | 0 |
| india | | azorhizobium sp. vitprs43 | species | 1 | 0 |
| india | manipur | azorhizobium caulinodans | species | 0 | 1 |
| india | national capital territory of delhi | azorhizobium | genus | 0 | 1 |
| india | national capital territory of delhi | azorhizobium caulinodans | species | 0 | 1 |
| india | tamil nadu | azorhizobium sp. spc sn1 | species | 1 | 0 |
| japan | aichi prefecture | uncultured azorhizobium sp. | species | 1 | 0 |
| japan | osaka prefecture | azorhizobium sp. | species | 1 | 0 |
| japan | shizuoka prefecture | uncultured azorhizobium sp. | species | 1 | 0 |
| madagascar | | azorhizobium sp. stm 590 | species | 1 | 0 |
| madagascar | | azorhizobium sp. stm 592 | species | 1 | 0 |
| madagascar | | azorhizobium sp. stm 599 | species | 1 | 0 |
| madagascar | sava region | azorhizobium sp. | species | 1 | 0 |
| maldives | | azorhizobium | genus | 0 | 1 |
| mexico | | uncultured azorhizobium sp. | species | 1 | 0 |
| panama | | azorhizobium doebereinerae | species | 1 | 0 |
| senegal | | azorhizobium caulinodans | species | 1 | 0 |
| senegal | | azorhizobium sp. sd02 | species | 1 | 0 |
| senegal | | azorhizobium sp. sg05 | species | 1 | 0 |
| senegal | | azorhizobium sp. stm 3319 | species | 1 | 0 |
| senegal | | azorhizobium sp. stm 3321 | species | 1 | 0 |
| senegal | | azorhizobium sp. stm 3322 | species | 1 | 0 |
| senegal | | azorhizobium sp. stm 3323 | species | 1 | 0 |
| senegal | | azorhizobium sp. stm 3324 | species | 1 | 0 |
| senegal | | azorhizobium sp. stm 3325 | species | 1 | 0 |
| senegal | | azorhizobium sp. stm 3327 | species | 1 | 0 |
| senegal | | azorhizobium sp. stm 3328 | species | 1 | 0 |
| senegal | | azorhizobium sp. stm 3329 | species | 1 | 0 |
| senegal | | azorhizobium sp. stm 3330 | species | 1 | 0 |
| senegal | | azorhizobium sp. stm 3331 | species | 1 | 0 |
| senegal | | azorhizobium sp. stm 3332 | species | 1 | 0 |
| senegal | | azorhizobium sp. stm 3333 | species | 1 | 0 |
| senegal | | azorhizobium sp. stm 3334 | species | 1 | 0 |
| senegal | | azorhizobium sp. stm 3335 | species | 1 | 0 |
| senegal | | azorhizobium sp. stm 3336 | species | 1 | 0 |
| senegal | | azorhizobium sp. stm 3337 | species | 1 | 0 |
| senegal | | azorhizobium sp. stm 3338 | species | 1 | 0 |
| senegal | | azorhizobium sp. stm 3339 | species | 1 | 0 |
| senegal | | azorhizobium sp. stm 3340 | species | 1 | 0 |
| senegal | | azorhizobium sp. stm 3343 | species | 1 | 0 |
| senegal | | azorhizobium sp. stm 3345 | species | 1 | 0 |
| senegal | | azorhizobium sp. stm 3346 | species | 1 | 0 |
| senegal | | azorhizobium sp. stm 3349 | species | 1 | 0 |
| senegal | | azorhizobium sp. stm 3350 | species | 1 | 0 |
| senegal | | azorhizobium sp. stm 3351 | species | 1 | 0 |
| senegal | | azorhizobium sp. stm 3354 | species | 1 | 0 |
| senegal | | azorhizobium sp. stm 3356 | species | 1 | 0 |
| senegal | | azorhizobium sp. stm 3358 | species | 1 | 0 |
| senegal | | azorhizobium sp. stm 3360 | species | 1 | 0 |
| senegal | | azorhizobium sp. stm 3362 | species | 1 | 0 |
| senegal | | azorhizobium sp. stm 3363 | species | 1 | 0 |
| senegal | | azorhizobium sp. stm 3365 | species | 1 | 0 |
| senegal | | azorhizobium sp. stm 3367 | species | 1 | 0 |
| senegal | | azorhizobium sp. stm 3368 | species | 1 | 0 |
| senegal | | azorhizobium sp. stm 3369 | species | 1 | 0 |
| senegal | | azorhizobium sp. stm 3370 | species | 1 | 0 |
| senegal | | azorhizobium sp. stm 3371 | species | 1 | 0 |
| senegal | | azorhizobium sp. stm 3372 | species | 1 | 0 |
| senegal | | azorhizobium sp. stm 3373 | species | 1 | 0 |
| senegal | | azorhizobium sp. stm 3375 | species | 1 | 0 |
| senegal | | azorhizobium sp. stm 3376 | species | 1 | 0 |
| senegal | | azorhizobium sp. stm 3379 | species | 1 | 0 |
| spain | | azorhizobium caulinodans | species | 8 | 0 |
| tanzania | | azorhizobium oxalatiphilum | species | 1 | 0 |
| thailand | | azorhizobium doebereinerae | species | 2 | 0 |
| united kingdom | scotland | azorhizobium caulinodans | species | 2 | 0 |
| united states | | azorhizobium caulinodans | species | 1 | 0 |
| united states | north carolina | azorhizobium caulinodans | species | 1 | 0 |
| united states | oregon | azorhizobium | genus | 0 | 1 |
| united states | tennessee | azorhizobium sp. is-c089 | species | 1 | 0 |