| afghanistan | | acidovorax avenae | species | 3 | 0 |
| argentina | | acidovorax avenae | species | 106 | 0 |
| argentina | | acidovorax avenae subsp. avenae | subspecies | 7 | 0 |
| argentina | tucuman province | acidovorax avenae | species | 262 | 0 |
| australia | | acidovorax avenae subsp. avenae | subspecies | 7 | 0 |
| china | | acidovorax avenae | species | 19 | 0 |
| china | | acidovorax avenae subsp. avenae | subspecies | 3 | 0 |
| china | | acidovorax avenae subsp. avenae rs-1 | no rank | 157 | 0 |
| china | chongqing | acidovorax avenae | species | 5 | 0 |
| china | fujian | acidovorax avenae | species | 7 | 0 |
| china | guangdong | acidovorax avenae | species | 37 | 0 |
| china | guangxi | acidovorax avenae | species | 11 | 0 |
| china | guangxi | acidovorax avenae subsp. avenae | subspecies | 2 | 0 |
| china | guizhou | acidovorax avenae | species | 9 | 0 |
| china | hainan | acidovorax avenae | species | 61 | 0 |
| china | sichuan | acidovorax avenae | species | 1 | 0 |
| china | yunnan | acidovorax avenae | species | 13 | 0 |
| china | zhejiang | acidovorax avenae subsp. avenae | subspecies | 1 | 0 |
| east timor | | acidovorax avenae | species | 1 | 0 |
| india | himachal pradesh | acidovorax avenae | species | 4 | 0 |
| india | uttarakhand | acidovorax avenae | species | 5 | 0 |
| iran | | acidovorax avenae subsp. avenae | subspecies | 4 | 0 |
| japan | | acidovorax avenae | species | 1 | 0 |
| japan | | acidovorax avenae subsp. avenae | subspecies | 36 | 0 |
| japan | hyogo prefecture | acidovorax avenae | species | 1 | 0 |
| japan | kagoshima prefecture | acidovorax avenae | species | 1 | 0 |
| malaysia | | acidovorax avenae | species | 4 | 0 |
| namibia | | acidovorax avenae | species | 1 | 0 |
| nigeria | | acidovorax avenae subsp. avenae | subspecies | 7 | 0 |
| south korea | | acidovorax avenae subsp. avenae | subspecies | 5 | 0 |
| taiwan | | acidovorax avenae | species | 4 | 0 |
| taiwan | | acidovorax avenae subsp. avenae | subspecies | 12 | 0 |
| united states | | acidovorax avenae | species | 1 | 0 |
| united states | | acidovorax avenae subsp. avenae | subspecies | 14 | 0 |
| united states | | acidovorax avenae subsp. avenae atcc 19860 | no rank | 3 | 0 |
| united states | georgia | acidovorax avenae subsp. avenae | subspecies | 3 | 0 |
| united states | illinois | acidovorax avenae subsp. avenae | subspecies | 1 | 0 |
| united states | indiana | acidovorax avenae subsp. avenae | subspecies | 1 | 0 |
| united states | louisiana | acidovorax avenae | species | 0 | 1 |
| united states | new york | acidovorax avenae subsp. avenae | subspecies | 1 | 0 |
| united states | north carolina | acidovorax avenae | species | 1 | 0 |
| united states | north carolina | acidovorax avenae subsp. avenae | subspecies | 3 | 0 |
| united states | ohio | acidovorax avenae subsp. avenae | subspecies | 3 | 0 |
| united states | pennsylvania | acidovorax avenae subsp. avenae | subspecies | 1 | 0 |
| united states | rhode island | acidovorax avenae subsp. avenae | subspecies | 1 | 0 |
| united states | texas | acidovorax avenae subsp. avenae | subspecies | 1 | 0 |