Family: Bangiaceae

Systematics :

KingdomPlantae
Phylum Red algae (Rhodophyta)
Class  Red algae (Rhodophyceae)
Subclass   Florideophycidae
Order    Bangiales
Family     Bangiaceae
Genus      Bangia
Species       Bangia fuscopurpurea
Genus      Porphyra
Species       Porphyra linearis
Species       Porphyra purpurea
Species       Nori (Porphyra umbilicalis)