| Xanthomonas alfalfae subsp. citrumelonis | | ATCC® 49120™ | June 3, 2024 | 5.0 Mb | | |
| Xanthomonas arboricola pv vacciniae | | ATCC® BAA-3223™ | September 5, 2023 | 4.8 Mb | | |
| Xanthomonas axonopodis pathovar vasculorum | | ATCC® 13902™ | November 22, 2019 | 5.0 Mb | | |
| Xanthomonas campestris | | ATCC® 31922™ | December 12, 2022 | 5.2 Mb | | |
| Xanthomonas campestris pathovar badrii | Type Strain | ATCC® 11672™ | November 30, 2023 | 4.9 Mb | | |
| Xanthomonas campestris pathovar campestris | Type Strain | ATCC® 33913™ | December 20, 2019 | 5.1 Mb | | |
| Xanthomonas campestris pathovar thirumalacharii | | ATCC® 23577™ | February 1, 2024 | 5.1 Mb | | |
| Xanthomonas citri | Type Strain | ATCC® 43911™ | September 25, 2024 | 5.3 Mb | | |
| Xanthomonas citri pathovar fuscans | | ATCC® 19315™ | February 21, 2025 | 5.1 Mb | | |
| Xanthomonas citri pathovar mangiferaeindicae | Type Strain | ATCC® 11637™ | June 3, 2024 | 5.3 Mb | | |
| Xanthomonas citri subsp. citri | Type Strain | ATCC® 49118™ | December 20, 2019 | 5.3 Mb | | |
| Xanthomonas citri subsp. malvacearum | | ATCC® 9924™ | April 29, 2024 | 5.3 Mb | | |
| Xanthomonas codiaei | Type Strain | ATCC® 700187™ | April 29, 2024 | 5.1 Mb | | |
| Xanthomonas cucurbitae | | ATCC® 23378™ | November 30, 2021 | 4.6 Mb | | |
| Xanthomonas euvesicatoria | Type Strain | ATCC® 11633™ | March 1, 2021 | 5.4 Mb | | |
| Xanthomonas euvesicatoria pathovar physalidicola | Type Strain | ATCC® 49077™ | June 10, 2025 | 5.2 Mb | | |
| Xanthomonas floridensis | Type Strain | ATCC® TSD-60™ | April 1, 2022 | 5.3 Mb | | |
| Xanthomonas nasturtii | Type Strain | ATCC® TSD-61™ | April 1, 2022 | 4.9 Mb | | |
| Xanthomonas phaseoli | | ATCC® 9563™ | September 25, 2024 | 5.3 Mb | | |
| Xanthomonas phaseoli pathovar manihotis | Type Strain | ATCC® 49073™ | June 10, 2025 | 5.2 Mb | | |
| Xanthomonas translucens pathovar undulosa | Type Strain | ATCC® 35935™ | November 26, 2024 | 4.6 Mb | | |
| Xanthomonas vesicatoria | Type Strain | ATCC® 35937™ | December 12, 2022 | 5.3 Mb | | |
| Xanthomonas vesicatoria | | ATCC® 11551™ | February 25, 2023 | 5.0 Mb | | |