| Piscirickettsia | |
|---|---|
Scientific classification  | |
| Domain: | Bacteria |
| Kingdom: | Pseudomonadati |
| Phylum: | Pseudomonadota |
| Class: | Gammaproteobacteria |
| Order: | Thiotrichales |
| Family: | Piscirickettsiaceae |
| Genus: | Piscirickettsia Fryer et al. 1992 |
| Species | |
Piscirickettsia is a genus of bacteria in the order Thiotrichales. As of 2026, it is a monotypic genus with Piscirickettsia salmonis being the only accepted species. A draft genome for a second species with the suggested name Piscirickettsia litoralis was published in 2016 but could not progress to become an accepted species.
