| argentina | | xanthomonas vasicola pv. vasculorum | no rank | 1887 | 0 |
| australia | | xanthomonas vasicola | species | 393 | 0 |
| brazil | parana | xanthomonas vasicola pv. vasculorum | no rank | 198 | 0 |
| ethiopia | | xanthomonas vasicola | species | 1207 | 0 |
| india | | xanthomonas vasicola | species | 1 | 0 |
| madagascar | | xanthomonas vasicola pv. vasculorum | no rank | 1 | 0 |
| new zealand | | xanthomonas vasicola | species | 485 | 0 |
| south africa | | xanthomonas vasicola pv. vasculorum | no rank | 683 | 0 |
| south africa | | xanthomonas vasicola pv. vasculorum ncppb 890 | no rank | 82 | 0 |
| south africa | free state province | xanthomonas vasicola pv. zeae | no rank | 3679 | 0 |
| sri lanka | | xanthomonas vasicola | species | 1627 | 0 |
| united states | | xanthomonas vasicola | species | 413 | 0 |
| united states | | xanthomonas vasicola pv. vasculorum | no rank | 1 | 0 |
| united states | colorado | xanthomonas vasicola pv. vasculorum | no rank | 1180 | 0 |
| united states | iowa | xanthomonas vasicola pv. vasculorum | no rank | 764 | 0 |
| united states | kansas | xanthomonas vasicola pv. vasculorum | no rank | 670 | 0 |
| united states | minnesota | xanthomonas vasicola pv. vasculorum | no rank | 158 | 0 |
| united states | nebraska | xanthomonas vasicola | species | 0 | 1 |
| united states | nebraska | xanthomonas vasicola pv. vasculorum | no rank | 2483 | 0 |
| united states | wisconsin | xanthomonas vasicola pv. vasculorum | no rank | 2 | 0 |