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 | Protozoa | |
| Phylum | Ciliophora | |
| Class | Nassophorea |
List of Orders
| Microthoracida | [1] | |
| Nassulida | [1] | |
| Synhymeniida | [3] |