Monostroma fuscum var. splendens Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Plantae phylum Chlorophyta class Ulvophyceae order Ulvales family Ulvaceae genus Ulvaria species Ulvaria splendens Name Homonyms Monostroma fuscum var. splendens Monostroma fuscum f. splendens (Ruprecht) Collins, 1903