| uncultured rickettsia sp. | Yes | no rank | bacteria | environmental samples | species | 249168 | click here |
| wolbachia endosymbiont of dysdera erythrina | Yes | species | bacteria | bacteria | species | 118731 | click here |
| wolbachia endosymbiont of segestria florentina | Yes | species | bacteria | bacteria | species | 502360 | click here |
| wolbachia pipientis | Yes | species | bacteria | bacteria | species | 955 | click here |