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 | Chromista | |
| Phylum | Ochrophyta | |
| Class | Bacillariophyceae | |
| Order | Pennales | |
| Family | Bacillariaceae |
Genus list (full drilldown to species)
| Nitzschia | [1] |