| neorickettsia risticii | species | bacteria | bacteria | species | 950 |
| neorickettsia sp. endosymbiont of plagiorchis elegans | no rank | | | species | 1835601 |
| neorickettsia sp. p. elegans agent | species | | | species | 1908537 |
| uncultured neorickettsia sp. | no rank | bacteria | environmental samples | species | 536982 |