Valonia favulosa C.Agardh, 1823 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Chlorophyta class Ulvophyceae order Siphonocladales family Siphonocladaceae genus Dictyosphaeria species Dictyosphaeria cavernosa Name Homonyms Valonia favulosa C.Agardh, 1823 Valonia favulosa C.Aghardh