Pterocladia lucida (R.Brown ex Turner) J.Agardh Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Rhodophyta class Florideophyceae order Gelidiales family Pterocladiaceae genus Pterocladia species Pterocladia lucida Name Synonyms Fucus lucidus Turner Gelidium lucidum (R.Brown ex Turner) Sonder, 1848 Homonyms Pterocladia lucida (R.Brown ex Turner) J.Agardh