| Kingdom | Phylum | Class | Order |
|---|---|---|---|
| Bacteria | Cyanobacteria | Cyanophyceae | Nostocales |
| Rank | Scientific name | Taxonomic status |
|---|---|---|
| genus | Borzinema De Toni, 1936 | doubtful |
| genus | Handeliella Skuja, 1937 | accepted |
| genus | Schmidleinema De Toni, 1936 | doubtful |
| genus | Seguenzaea Borzì, 1907 | doubtful |
| genus | Spelaeopogon Borzì, 1907 | doubtful |
Borzinemataceae. GBIF Backbone Taxonomy. Checklist dataset https://doi.org/10.15468/39omei accessed via biodiversity.aq on 2019-12-04.