. . . . "Ecklonia is a genus of kelp (brown algae) belonging to the family Lessoniaceae.There are nine species: Ecklonia biruncinata Ecklonia brevipes Ecklonia cava Ecklonia fastigiata Ecklonia kurome Ecklonia maxima Ecklonia muratii Ecklonia radiata Ecklonia stoloniferaEcklonia species produce eckol-type phlorotannins. synonyms Ecklonia bicyclis, a synonym of Eisenia bicyclis (Kjellman) Setchell 1905, the arame\u2191 \u2191"@en . . . "greenyellow"@en . .