Desmotrichum Dataset GBIF Backbone Taxonomy Rank GENUS Classification kingdom Chromista phylum Ochrophyta class Phaeophyceae order Dictyosiphonales family Punctariaceae genus Desmotrichum Name Homonyms Desmotrichum J.H.Léveillé, 1843 Desmotrichum Desmotrichum Blume Desmotrichum Kützing, 1845