| Kingdom | Phylum | Class | Order |
|---|---|---|---|
| Bacteria | Cyanobacteria | Cyanophyceae | Pleurocapsales |
| Rank | Scientific name | Taxonomic status |
|---|---|---|
| genus | Askenasya Möbius | doubtful |
| genus | Chroococcidium Geitler, 1933 | doubtful |
| genus | Cyanosaccus Lukas & Golubic, 1981 | doubtful |
| genus | Dalmatella Ercegovic, 1929 | doubtful |
| genus | Eoxenococcus M.S.Yakschin, 1990 | doubtful |
| genus | Exococcus C.Nägeli, 1847 | doubtful |
| genus | Hydrococcus Kütz. | doubtful |
| genus | Hydrococcus Link, 1833 | doubtful |
| genus | Myxohyella Geitler, 1925 | accepted |
| genus | Onkonema Geitler, 1933 | accepted |
| genus | Paleopleurocapsa A.H.Knoll, E.S.Barghoorn & S.Golubic, 1975 | doubtful |
| genus | Pascherinema De Toni | doubtful |
| genus | Pleurococcales | accepted |
| genus | Podocapsa Ercegovic, 1931 | doubtful |
| genus | Sarcinastrum Lagerheim, 1900 | doubtful |
| genus | Solentia Ercegovic, 1927 | accepted |
Hydrococcaceae. GBIF Backbone Taxonomy. Checklist dataset https://doi.org/10.15468/39omei accessed via biodiversity.aq on 2019-12-04.