| Kingdom | Phylum | Class | Order |
|---|---|---|---|
| Bacteria | Chlamydiae | Chlamydiae | Chlamydiales |
| Rank | Scientific name | Taxonomic status |
|---|---|---|
| genus | Neochlamydia Horn et al., 2001 | accepted |
| genus | Parachlamydia Everett et al., 1999 | accepted |
| genus | Parachlamydia, 1997 | doubtful |
Parachlamydiaceae. GBIF Backbone Taxonomy. Checklist dataset https://doi.org/10.15468/39omei accessed via biodiversity.aq on 2019-11-19.