Corallina officinalis (Coral weed)
Originator: Stein Mortensen
Systematics :
Kingdom: Plantae
Phylum: Red algae (Rhodophyta)
Class: Red algae (Rhodophyceae)
Subclass: Florideophycidae
Order: Corallinales
Family: Corallinaceae
Genus: Corallina
Species: Coral weed (Corallina officinalis)
Norwegian name: Krasing