Phylum: Ochrophyta
Systematics :
| Kingdom | Det gule riket (Chromista) | ||||
| Phylum | Ochrophyta | ||||
| Division | Brown algae (Phaeophyta) | ||||
| Klasse | Brunalgar (Phaeophyceae) | ||||
| Order | Chordariales | ||||
| Order | Cutleriales | ||||
| Order | Desmarestiales | ||||
| Order | Dictyosiphonales | ||||
| Order | Dictyotales | ||||
| Order | Ectocarpales | ||||
| Order | Tang (Fucales) | ||||
| Order | Tare (Laminariales) | ||||
| Order | Scytosiphonales | ||||
| Order | Sphacelariales | ||||
| Klasse | Gullalger (Chrysophyceae) | ||||
| Family | Dinobryaceae | ||||
| Genus | Dinobryon | ||||
| Family | Lagyniacae | ||||
| Genus | Bitrichia | ||||
| Genus | Chrysolykos | ||||
| Family | Ochromonadaceae | ||||
| Genus | Uroglena | ||||
| Family | Synuraceae | ||||
| Genus | Mallomonas | ||||
| Genus | Synura | ||||
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