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 [].
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| Kingdom | Chromista | |
| Phylum | Ochrophyta | |
| Class | Tribophyceae | |
| Order | Heterotrichales |
List of all species - see Taxon profile using the number
| Family Tribonemaceae | ||||
| Tribonema monochloron | Pascher & Geitler | |||
| Tribonema regulare | Pascher | |||
| Tribonema vulgare | Pascher | |||