| argentina | | xanthomonas citri pv. aurantifolii | no rank | 14 | 0 |
| argentina | | xanthomonas citri subsp. citri | subspecies | 86 | 0 |
| argentina | | xanthomonas citri subsp. malvacearum | subspecies | 8 | 0 |
| argentina | | xanthomonas fuscans subsp. aurantifolii | subspecies | 10 | 0 |
| austria | lower austria | xanthomonas citri subsp. citri | subspecies | 1 | 0 |
| bangladesh | | xanthomonas citri pv. citri | no rank | 6245 | 0 |
| bangladesh | | xanthomonas citri subsp. citri | subspecies | 367 | 0 |
| belgium | | xanthomonas citri | species | 410 | 0 |
| belgium | | xanthomonas citri subsp. citri | subspecies | 2288 | 0 |
| belgium | | xanthomonas fuscans subsp. fuscans | subspecies | 2631 | 0 |
| belgium | flemish region | xanthomonas citri subsp. citri | subspecies | 2288 | 0 |
| brazil | | xanthomonas citri | species | 294 | 0 |
| brazil | | xanthomonas citri pv. anacardii | no rank | 1268 | 0 |
| brazil | | xanthomonas citri pv. anacardii cfbp 2913 | no rank | 2 | 0 |
| brazil | | xanthomonas citri pv. aurantifolii | no rank | 28 | 0 |
| brazil | | xanthomonas citri pv. glycines | no rank | 3 | 0 |
| brazil | | xanthomonas citri pv. mangiferaeindicae | no rank | 10 | 0 |
| brazil | | xanthomonas citri subsp. citri | subspecies | 43 | 0 |
| brazil | | xanthomonas citri subsp. malvacearum | subspecies | 5 | 0 |
| brazil | | xanthomonas fuscans | species | 10 | 0 |
| brazil | | xanthomonas fuscans subsp. aurantifolii | subspecies | 11 | 0 |
| brazil | | xanthomonas fuscans subsp. fuscans | subspecies | 659 | 0 |
| brazil | mato grosso | xanthomonas citri | species | 3 | 0 |
| brazil | mato grosso | xanthomonas fuscans | species | 10 | 0 |
| brazil | mato grosso | xanthomonas fuscans subsp. fuscans | subspecies | 3 | 0 |
| brazil | parana | xanthomonas citri subsp. citri | subspecies | 336 | 0 |
| brazil | pernambuco | xanthomonas citri | species | 154 | 0 |
| brazil | rio grande do sul | xanthomonas citri subsp. citri | subspecies | 230 | 0 |
| brazil | rio grande do sul | xanthomonas fuscans subsp. fuscans | subspecies | 8 | 0 |
| brazil | santa catarina | xanthomonas citri subsp. citri | subspecies | 204 | 0 |
| brazil | sao paulo | xanthomonas citri subsp. citri | subspecies | 244 | 0 |
| brazil | sao paulo | xanthomonas fuscans subsp. aurantifolii | subspecies | 1694 | 0 |
| burkina faso | | xanthomonas citri pv. malvacearum x18 | no rank | 31 | 0 |
| burkina faso | | xanthomonas citri pv. malvacearum x20 | no rank | 26 | 0 |
| burkina faso | | xanthomonas citri subsp. malvacearum | subspecies | 4 | 0 |
| cameroon | | xanthomonas citri pv. phaseoli var. fuscans | no rank | 6 | 0 |
| canada | | xanthomonas citri pv. phaseoli var. fuscans | no rank | 3 | 0 |
| canada | | xanthomonas fuscans subsp. fuscans | subspecies | 276 | 0 |
| canada | ontario | xanthomonas fuscans subsp. fuscans | subspecies | 6 | 0 |
| china | | xanthomonas citri pv. citri | no rank | 698 | 0 |
| china | | xanthomonas citri pv. glycines | no rank | 6 | 0 |
| china | | xanthomonas citri pv. mangiferaeindicae | no rank | 2 | 0 |
| china | | xanthomonas citri subsp. citri | subspecies | 56 | 0 |
| china | | xanthomonas citri subsp. malvacearum | subspecies | 6 | 0 |
| china | chongqing | xanthomonas citri subsp. citri | subspecies | 3 | 0 |
| china | fujian | xanthomonas citri subsp. citri | subspecies | 7 | 0 |
| china | guangdong | xanthomonas citri pv. mangiferaeindicae | no rank | 1 | 0 |
| china | guangdong | xanthomonas citri subsp. citri | subspecies | 43 | 0 |
| china | guangxi | xanthomonas citri | species | 2 | 0 |
| china | guangxi | xanthomonas citri pv. mangiferaeindicae | no rank | 1 | 0 |
| china | guangxi | xanthomonas citri subsp. citri | subspecies | 110 | 0 |
| china | guangxi | xanthomonas citri subsp. citri ui6 | no rank | 5 | 0 |
| china | hunan | xanthomonas citri | species | 1 | 0 |
| china | hunan | xanthomonas citri subsp. citri | subspecies | 7 | 0 |
| china | jiangxi | xanthomonas citri subsp. citri | subspecies | 83 | 0 |
| china | sichuan | xanthomonas citri subsp. citri | subspecies | 31 | 0 |
| china | yunnan | xanthomonas citri subsp. citri | subspecies | 7 | 0 |
| china | zhejiang | xanthomonas citri subsp. citri | subspecies | 70 | 0 |
| comoros | | xanthomonas citri | species | 0 | 1 |
| comoros | grande comore | xanthomonas citri subsp. citri | subspecies | 10 | 0 |
| comoros | mwali | xanthomonas citri pv. citri | no rank | 1 | 0 |
| comoros | mwali | xanthomonas citri subsp. citri | subspecies | 20 | 0 |
| comoros | ndzuwani | xanthomonas citri subsp. citri | subspecies | 8 | 0 |
| ethiopia | | xanthomonas citri pv. citri | no rank | 1988 | 0 |
| ethiopia | | xanthomonas citri subsp. citri | subspecies | 100 | 0 |
| ethiopia | | xanthomonas fuscans subsp. fuscans | subspecies | 338 | 0 |
| fiji | | xanthomonas citri subsp. citri | subspecies | 1 | 0 |
| france | | xanthomonas citri pv. mangiferaeindicae | no rank | 7 | 0 |
| france | | xanthomonas citri pv. phaseoli var. fuscans | no rank | 14 | 0 |
| france | | xanthomonas fuscans subsp. fuscans | subspecies | 408 | 0 |
| germany | thuringen | xanthomonas citri | species | 1 | 0 |
| ghana | | xanthomonas citri pv. mangiferaeindicae | no rank | 5 | 0 |
| greece | | xanthomonas citri subsp. malvacearum | subspecies | 2 | 0 |
| hong kong | | xanthomonas citri subsp. citri | subspecies | 8 | 0 |
| hungary | | xanthomonas fuscans subsp. fuscans | subspecies | 316 | 0 |
| india | | xanthomonas citri | species | 2 | 0 |
| india | | xanthomonas citri pv. citri | no rank | 11058 | 0 |
| india | | xanthomonas citri pv. mangiferaeindicae | no rank | 1 | 0 |
| india | | xanthomonas citri pv. sesbaniae | no rank | 192 | 0 |
| india | | xanthomonas citri pv. vignicola | no rank | 7 | 0 |
| india | | xanthomonas citri subsp. citri | subspecies | 614 | 0 |
| india | | xanthomonas citri subsp. malvacearum | subspecies | 12 | 0 |
| india | karnataka | xanthomonas fuscans subsp. aurantifolii | subspecies | 1 | 0 |
| india | maharashtra | xanthomonas citri subsp. malvacearum | subspecies | 18 | 0 |
| india | tamil nadu | xanthomonas citri subsp. citri | subspecies | 4 | 0 |
| india | tamil nadu | xanthomonas citri subsp. malvacearum | subspecies | 12 | 0 |
| iran | | xanthomonas citri pv. citri | no rank | 4001 | 0 |
| iran | | xanthomonas citri pv. malvacearum | no rank | 1 | 0 |
| iran | | xanthomonas citri subsp. citri | subspecies | 427 | 0 |
| iran | | xanthomonas citri subsp. malvacearum | subspecies | 2 | 0 |
| iran | hormozgan province | xanthomonas citri subsp. citri | subspecies | 38 | 0 |
| italy | | xanthomonas fuscans subsp. fuscans | subspecies | 310 | 0 |
| japan | | xanthomonas citri | species | 3 | 0 |
| japan | | xanthomonas citri subsp. citri | subspecies | 10 | 0 |
| japan | kagoshima prefecture | xanthomonas citri pv. mangiferaeindicae | no rank | 10 | 0 |
| japan | okinawa prefecture | xanthomonas citri pv. mangiferaeindicae | no rank | 3 | 0 |
| kenya | | xanthomonas citri pv. mangiferaeindicae | no rank | 1 | 0 |
| malawi | | xanthomonas citri | species | 2 | 0 |
| malawi | | xanthomonas fuscans subsp. fuscans | subspecies | 3 | 0 |
| malaysia | | xanthomonas citri | species | 1 | 0 |
| malaysia | | xanthomonas citri subsp. citri | subspecies | 2 | 0 |
| maldives | | xanthomonas citri subsp. citri | subspecies | 7 | 0 |
| mali | | xanthomonas citri pv. citri | no rank | 6076 | 0 |
| mali | | xanthomonas citri subsp. citri | subspecies | 173 | 0 |
| mali | bamako region | xanthomonas citri | species | 0 | 1 |
| martinique | | xanthomonas citri | species | 0 | 1 |
| martinique | | xanthomonas citri subsp. citri | subspecies | 11 | 0 |
| mauritius | | xanthomonas citri pv. citri | no rank | 586 | 0 |
| mauritius | | xanthomonas citri subsp. citri | subspecies | 85 | 0 |
| mauritius | rodrigues | xanthomonas citri subsp. citri | subspecies | 17 | 0 |
| mayotte | | xanthomonas citri subsp. citri | subspecies | 10 | 0 |
| mexico | | xanthomonas citri pv. aurantifolii | no rank | 7 | 0 |
| mexico | | xanthomonas fuscans subsp. aurantifolii | subspecies | 6 | 0 |
| new zealand | | xanthomonas citri | species | 10 | 0 |
| new zealand | | xanthomonas citri subsp. citri | subspecies | 32 | 0 |
| new zealand | taranaki | xanthomonas citri subsp. citri | subspecies | 28 | 0 |
| nigeria | nassarawa | xanthomonas fuscans subsp. aurantifolii | subspecies | 1 | 0 |
| oman | | xanthomonas citri subsp. citri | subspecies | 169 | 0 |
| pakistan | | xanthomonas citri | species | 3 | 0 |
| pakistan | | xanthomonas citri subsp. citri | subspecies | 3 | 0 |
| puerto rico | | xanthomonas fuscans subsp. fuscans | subspecies | 3 | 0 |
| reunion | | xanthomonas citri | species | 0 | 1 |
| reunion | | xanthomonas citri pv. mangiferaeindicae | no rank | 30 | 0 |
| reunion | | xanthomonas citri pv. phaseoli var. fuscans | no rank | 16 | 0 |
| reunion | | xanthomonas citri subsp. citri | subspecies | 147 | 0 |
| saudi arabia | | xanthomonas citri pv. citri | no rank | 2833 | 0 |
| saudi arabia | | xanthomonas citri subsp. citri | subspecies | 385 | 0 |
| saudi arabia | asir region | xanthomonas citri subsp. citri | subspecies | 222 | 0 |
| saudi arabia | jizan region | xanthomonas citri subsp. citri | subspecies | 10 | 0 |
| senegal | | xanthomonas citri pv. citri | no rank | 996 | 0 |
| senegal | | xanthomonas citri subsp. citri | subspecies | 160 | 0 |
| seychelles | | xanthomonas citri pv. citri | no rank | 668 | 0 |
| seychelles | | xanthomonas citri subsp. citri | subspecies | 81 | 0 |
| singapore | | xanthomonas citri subsp. citri | subspecies | 7 | 0 |
| solomon islands | guadalcanal province | xanthomonas citri subsp. citri | subspecies | 3 | 0 |
| south africa | | xanthomonas citri pv. phaseoli var. fuscans | no rank | 12 | 0 |
| south africa | | xanthomonas fuscans subsp. fuscans | subspecies | 542 | 0 |
| south korea | south jeolla province | xanthomonas citri pv. glycines | no rank | 1 | 0 |
| sudan | | xanthomonas citri pv. glycines | no rank | 286 | 0 |
| sudan | | xanthomonas citri pv. rhynchosiae | no rank | 14 | 0 |
| sudan | | xanthomonas citri pv. vignicola | no rank | 8 | 0 |
| sudan | | xanthomonas citri subsp. citri | subspecies | 4 | 0 |
| sudan | | xanthomonas citri subsp. malvacearum | subspecies | 969 | 0 |
| taiwan | | xanthomonas citri pv. citri | no rank | 2 | 0 |
| taiwan | | xanthomonas citri pv. glycines | no rank | 29 | 0 |
| taiwan | | xanthomonas citri subsp. citri | subspecies | 4 | 0 |
| taiwan | taiwan municipality | xanthomonas citri subsp. citri | subspecies | 6 | 0 |
| tanzania | | xanthomonas citri | species | 2 | 0 |
| tanzania | | xanthomonas citri pv. phaseoli var. fuscans | no rank | 2 | 0 |
| tanzania | | xanthomonas fuscans subsp. fuscans | subspecies | 1 | 0 |
| thailand | | xanthomonas citri pv. citri | no rank | 3227 | 0 |
| thailand | | xanthomonas citri subsp. citri | subspecies | 177 | 0 |
| togo | | xanthomonas citri pv. mangiferaeindicae | no rank | 4 | 0 |
| uganda | | xanthomonas fuscans subsp. fuscans | subspecies | 788 | 0 |
| united kingdom | | xanthomonas fuscans subsp. fuscans | subspecies | 270 | 0 |
| united states | | xanthomonas citri | species | 3 | 0 |
| united states | | xanthomonas citri pv. glycines | no rank | 1 | 0 |
| united states | | xanthomonas citri pv. mangiferaeindicae | no rank | 2 | 0 |
| united states | | xanthomonas citri pv. phaseoli var. fuscans | no rank | 10 | 0 |
| united states | | xanthomonas citri subsp. citri | subspecies | 13 | 0 |
| united states | | xanthomonas citri subsp. malvacearum | subspecies | 7 | 0 |
| united states | florida | xanthomonas citri | species | 3 | 2 |
| united states | florida | xanthomonas citri pv. citri | no rank | 2358 | 0 |
| united states | florida | xanthomonas citri pv. glycines | no rank | 1 | 0 |
| united states | florida | xanthomonas citri subsp. citri | subspecies | 590 | 0 |
| united states | mississippi | xanthomonas citri subsp. malvacearum | subspecies | 8 | 0 |
| united states | oklahoma | xanthomonas citri subsp. malvacearum | subspecies | 4 | 0 |
| united states | south carolina | xanthomonas citri | species | 196 | 0 |
| united states | texas | xanthomonas citri pv. vignicola | no rank | 4 | 0 |
| united states | texas | xanthomonas citri subsp. citri | subspecies | 20 | 0 |
| united states | virginia | xanthomonas citri | species | 1 | 0 |
| united states | wisconsin | xanthomonas fuscans subsp. fuscans | subspecies | 3 | 0 |
| vietnam | | xanthomonas citri subsp. citri | subspecies | 1 | 0 |
| zimbabwe | | xanthomonas citri subsp. citri | subspecies | 7 | 0 |