Sporochnus pennatula Pöppig Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Rhodophyta class Florideophyceae order Halymeniales family Halymeniaceae genus Grateloupia species Grateloupia filicina Name Homonyms Sporochnus pennatula Pöppig ex Sprengel, 1827 Sporochnus pennatula Pöppig