Ulva bulbosa subsp. intestinalis (Linnaeus) Hariot Dataset GBIF Backbone Taxonomy Rank SUBSPECIES 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