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 | Haptophyta | |
| Class | Prymnesiophyceae | |
| Order | Coccosphaerales | |
| Family | Syracosphaeraceae |
Genus list (full drilldown to species)
| Alisphaera | [1] | |
| Calciopappus | [1] | |
| Caneosphaera | [1] | |
| Coronosphaera | [1] | |
| Syracosphaera | [11] | |
| Umbellosphaera | [1] |