| Kingdom | Phylum | Class | Order |
|---|---|---|---|
| Bacteria | Cyanobacteria | Cyanophyceae | Pleurocapsales |
| Rank | Scientific name | Taxonomic status |
|---|---|---|
| genus | Chamaecalyx Komárek & Anagnostidis, 1986 | accepted |
| genus | Cyanoderma Weber-van Bosse, 1887 | doubtful |
| genus | Ercegovicia De Toni, 1936 | doubtful |
| genus | Hyella Bornet & Flahault, 1888 | accepted |
| genus | Palaeohydrococcus P.K.Misra & P.K.Maithy, 1984 | doubtful |
| genus | Radaisia Sauvageau, 1895 | accepted |
Hyellaceae. GBIF Backbone Taxonomy. Checklist dataset https://doi.org/10.15468/39omei accessed via biodiversity.aq on 2019-12-04.