Pyropia columbina (Mont.) W.A.Nelson Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Rhodophyta class Bangiophyceae order Bangiales family Bangiaceae genus Pyropia species Pyropia columbina Name Synonyms Phyllona columbina (Mont.) Kuntze, 1891 Porphyra columbina Mont., 1842 Wildemania columbina (Mont.) De Toni, 1897 Homonyms Pyropia columbina (Mont.) W.A.Nelson