Chondrus giganteus f. flabellatus Mikami, 1965 Dataset GBIF Backbone Taxonomy Rank FORM Classification kingdom Plantae phylum Rhodophyta class Florideophyceae order Gigartinales family Gigartinaceae genus Chondrus species Chondrus giganteus Name Homonyms Chondrus giganteus f. flabellatus Mikami, 1965