Halymenia pickeana (Dickie) J.Agardh, 1885 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Rhodophyta class Florideophyceae order Nemastomatales family Schizymeniaceae genus Titanophora species Titanophora pikeana Name Homonyms Halymenia pickeana (Dickie) J.Agardh, 1885