Dictyosiphon chordaria
- kingdom: Chromista
- phylum: Ochrophyta
- class: Phaeophyceae
- order: Ectocarpales
- family: Chordariaceae
- genus: Dictyosiphon
- species: Dictyosiphon chordaria
Öregrund
Uppsala
SwedenBerwick-Upon-Tweed
Lund
EnglandArbroath
Coylton
Dunbar
Freuchie
North Berwick
Scotland
United Kingdom