Family: Laminariaceae

Systematics :

KingdomChromista
Phylum Ochrophyta
Division  Brown algae (Phaeophyta)
Class   Phaeophyceae
Order    Laminariales
Family     Laminariaceae
Genus      Saccharina
Species       Sugar Kelp (Saccharina latissima)
Genus      Laminaria
Species       Oarweed (Laminaria digitata)
Species       Cuvie (Laminaria hyperborea)