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 | Plantae | |
| Phylum | Chlorophyta | |
| Class | Trebouxiophyceae |
List of Orders
| Chlorellales | [22] | |
| Microthamniales | [6] | |
| Oocystales | [2] |