| Kingdom | Family | Genus |
|---|---|---|
| Archaea | Nitrososphaeraceae | Nitrososphaera Stieglmeier et al., 2014 |
Nitrososphaera viennensis Stieglmeier et al., 2014. GBIF Backbone Taxonomy. Checklist dataset https://doi.org/10.15468/39omei accessed via biodiversity.aq on 2019-11-19.