Padina pavonica
- Two photographs and information on this species, its habitat, description and key identification features.
- http://www.marlin.ac.uk/species/Padinapavonica.htm

Dictyopteris membranacea
- Two photographs and information on this species, its habitat, description and key identification features.
- http://www.marlin.ac.uk/species/Dictyopterismembranacea.htm