| Scientific Name | Author | English Name |
|---|---|---|
| Cryptomonas compressa | Pascher | |
| Cryptomonas marssonii | Skuja | |
| Cryptomonas ovata | Ehrenberg | |
| Cryptomonas platyuris | Skuja | |
| Hillea fusiformis | (Schiller) Schiller | |
| Leucocryptos marina | (Braarud) Butcher | |
| Monomastix minuta | Skuja | |
| Monomastix opisthostigma | Scherffel | |
| Plagioselmis nannoplanctica | (H. Skuja) G. Novarino, I.A.N. Lucas & S. Morrall |