Padina gymnospora (Kütz.) Sond. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Chromista phylum Ochrophyta class Phaeophyceae order Dictyotales family Dictyotaceae genus Padina species Padina gymnospora Name Synonyms Padina gymnospora (Kuetzing) Vickers Padina howeana Børgesen Padina vickersiae Hoyt Zonaria gymnospora Kütz. Homonyms Padina gymnospora (Kütz.) Sond. Padina gymnospora (Kuetzing) Vickers