Martensia flabelliformis Harvey Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Rhodophyta class Florideophyceae order Ceramiales family Delesseriaceae genus Martensia species Martensia flabelliformis Name Homonyms Martensia flabelliformis Harvey ex J.Agardh, 1863 Martensia flabelliformis Harvey