| Reported in | Status | Registered by | ||
|---|---|---|---|---|
| Sphingopyxis terrae subsp. ummariensis | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Sphingopyxis terrae subsp. terrae | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Sphingopyxis rigui | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Sphingopyxis marina | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Sphingopyxis litoris | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Sphingopyxis jiangsuensis | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Sphingopyxis flavimaris | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Sphingopyxis contaminans | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Sphingopyxis baekryungensis | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Sphingomonas yanoikuyae | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Sphingomonas xenophaga | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Sphingomonas wittichii | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Sphingomonas ursincola | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Sphingomonas terrae | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Sphingomonas taejonensis | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Sphingomonas subterranea | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Sphingomonas suberifaciens | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Sphingomonas subarctica | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Sphingomonas stygia | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Sphingomonas starnbergensis | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Sphingomonas sinipercae | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Sphingomonas sanguis | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Sphingomonas roseoflava | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Sphingomonas rosa | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Sphingomonas radiodurans | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Sphingomonas quercus | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Sphingomonas psychrotolerans | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Sphingomonas piscis | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Sphingomonas natatoria | Unknown | Valid (ICNP) | Excubia bot over 1 year ago | |
| Sphingomonas macrogoltabidus | Unknown | Valid (ICNP) | Excubia bot over 1 year ago |