Ulva bulbosa var. intestinalis (L.) Har., 1889 Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Plantae phylum Chlorophyta class Ulvophyceae order Ulvales family Ulvaceae genus Ulva species Ulva intestinalis Name Homonyms Ulva bulbosa var. intestinalis (L.) Har., 1889 Ulva bulbosa subsp. intestinalis (Linnaeus) Hariot