At any stage, you can move up or down the Taxonomic hierachy of Antarctic/subantarctic species by clicking on any name. Lower level taxon counts are shown in [].
Back to List of kingdoms
| Kingdom | Bacteria | |
| Phylum | Cyanobacteria | |
| Class | Cyanophyceae | |
| Order | Oscillatoriales | |
| Family | Phormidiaceae |
Genus list (full drilldown to species)
| Microcoleus | [8] | |
| Phormidium | [67] | |
| Porphyrosiphon | [3] | |
| Pseudophormidium | [1] | |
| Symploca | [2] | |
| Symplocastrum | [1] |