Fucus vesiculosus
- Information on this species, commonly known as Bladder Wrack, including its description, general biology, taxonomy and reproduction, with a photograph that also shows Ascophyllum nodosum.
- http://www.marlin.ac.uk/species/Fucusvesiculosus.htm

Fucus spiralis
- Information on this species, commonly known as Spiral Wrack, including its description, general biology, taxonomy and reproduction, with a photograph.
- http://www.marlin.ac.uk/species/Fucusspiralis.htm

Fucus serratus
- Photograph and information on this brown seaweed, sometimes known as Toothed Wrack, its habitat, description, general biology, taxonomy and reproduction.
- http://www.marlin.ac.uk/species/Fucusserratus.htm

Fucus distichus
- Information on this species including its description, general biology, taxonomy and reproduction, with a photograph.
- http://www.marlin.ac.uk/species/Fucusdistichus.htm

Fucus ceranoides
- Photograph and information on this brown seaweed, sometimes known as Horned Wrack, its habitat, description, general biology, taxonomy and reproduction.
- http://www.marlin.ac.uk/species/Fucusceranoides.htm

Fucus sp.
- microscopic image
- http://www.dipbot.unict.it/sistematica/Fucus_fe.html