| Reported in | Status | Registered by | ||
|---|---|---|---|---|
| Xanthomonas maliensis | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Xanthomonas hyacinthi | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Xanthomonas hortorum | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Xanthomonas fragariae | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Xanthomonas floridensis | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Xanthomonas euvesicatoria | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Xanthomonas euroxanthea | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Xanthomonas dyei | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Xanthomonas cynarae | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Xanthomonas cucurbitae | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Xanthomonas codiaei | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Xanthomonas citri subsp. malvacearum | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Xanthomonas citri | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Xanthomonas citri subsp. citri | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Xanthomonas cassavae | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Xanthomonas campestris T | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Xanthomonas bromi | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Xanthomonas axonopodis | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Xanthomonas arboricola | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Xanthomonas alfalfae subsp. citrumelonis | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Xanthomonas alfalfae | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Xanthomonas alfalfae subsp. alfalfae | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Xanthomonas albilineans | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Xanthomonas | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Xanthomarina spongicola | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Xanthomarina gelatinilytica T | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Xanthomarina | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Xanthobacter viscosus | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Xanthobacter tagetidis | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Xanthobacter flavus | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago |