| Phylum | Class | Order | Family | Genus | Species | RefIntense Num | Refseq Num | Source |
|---|---|---|---|---|---|---|---|---|
| Proteobacteria | Alphaproteobacteria | Rickettsiales | Rickettsiaceae | Rickettsia | Rickettsia felis | 1 | 3 | HMP |
| Proteobacteria | Alphaproteobacteria | Rickettsiales | Rickettsiaceae | Rickettsia | Rickettsia massiliae | 1 | 2 | HMP |
| Proteobacteria | Alphaproteobacteria | Rickettsiales | Rickettsiaceae | Rickettsia | Rickettsia peacockii | 1 | 1 | HMP |
| Proteobacteria | Alphaproteobacteria | Rickettsiales | Rickettsiaceae | Rickettsia | Rickettsia prowazekii | 1 | 12 | HMP |
| Proteobacteria | Alphaproteobacteria | Rickettsiales | Rickettsiaceae | Rickettsia | Rickettsia rickettsii | 1 | 15 | HMP |
| Proteobacteria | Alphaproteobacteria | Rickettsiales | Rickettsiaceae | Rickettsia | Rickettsia sibirica | 1 | 3 | HMP |
| Proteobacteria | Alphaproteobacteria | Rickettsiales | Rickettsiaceae | Rickettsia | Rickettsia typhi | 1 | 4 | HMP |
| Proteobacteria | Gammaproteobacteria | Legionellales | Coxiellaceae | Rickettsiella | Rickettsiella grylli | 1 | 2 | HMP |
| Bacteroidota | Bacteroidia | Bacteroidales | Rikenellaceae | Rikenella | Rikenella microfusus | 1 | 2 | UHGG |
| Cyanobacteria | Unknown | Chroococcales | Aphanothecaceae | Rippkaea | Rippkaea orientalis | 2 | 1 | HMP |