Asperococcus echinatus (Mert.) Grev. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Chromista phylum Ochrophyta class Phaeophyceae order Ectocarpales family Chordariaceae genus Asperococcus species Asperococcus fistulosus Name Homonyms Asperococcus echinatus (Mert.) Grev. Asperococcus echinatus (Roth) C.Agardh