| Reported in | Status | Registered by | ||
|---|---|---|---|---|
| Sphingopyxis ummariensis | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Sphingopyxis terrae | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Sphingopyxis taejonensis | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Sphingopyxis solisilvae | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Sphingopyxis soli | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Sphingopyxis panaciterrulae | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Sphingopyxis panaciterrae | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Sphingopyxis nepalensis | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Sphingopyxis macrogoltabida T | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Sphingopyxis lindanitolerans | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Sphingopyxis italica | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Sphingopyxis indica | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Sphingopyxis granuli | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Sphingopyxis ginsengisoli | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Sphingopyxis fribergensis | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Sphingopyxis flava | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Sphingopyxis chilensis | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Sphingopyxis bauzanensis | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Sphingopyxis alaskensis | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Sphingopyxis | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Sphingomonas zeicaulis | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Sphingomonas zeae | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Sphingomonas yunnanensis | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Sphingomonas yantingensis | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Sphingomonas yabuuchiae | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Sphingomonas xinjiangensis | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Sphingomonas vulcanisoli | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Sphingomonas turrisvirgatae | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Sphingomonas trueperi | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago | |
| Sphingomonas tabacisoli | Unknown | Valid (ICNP) | Excubia bot almost 3 years ago |