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 | Magnoliophyta | |
| Class | Liliopsida | |
| Order | Najadales | |
| Family | Posidoniaceae | |
| Genus | Alga |
List of Individual Species - see Taxon profile using the name of the taxa.
| Alga sp. | |||
| Alga sp./Cyanobacterium |