Protea acaulis var. cockscombensis Archibald Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Proteales family Proteaceae genus Protea species Protea tenax Name Homonyms Protea acaulis var. cockscombensis Archibald Protea acaulis subsp. cockscombensis Archibald