| Fucus | |
|---|---|
| |
| Fucus serratus | |
Scientific classification 
| |
| Domain: | Eukaryota |
| Clade: | Diaphoretickes |
| Clade: | SAR |
| Clade: | Stramenopiles |
| Phylum: | Gyrista |
| Subphylum: | Ochrophytina |
| Class: | Phaeophyceae |
| Order: | Fucales |
| Family: | Fucaceae |
| Genus: | Fucus L. |
| Species | |
| |
Fucus is a genus of brown algae found in the intertidal zones of rocky seashores almost throughout the world.