Protea glauca Drège Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Proteales family Proteaceae genus Protea species Protea laurifolia Name Homonyms Protea glauca Drège ex Meisn. Protea glauca Brouss. ex Roem. & Schult. Protea glauca Brouss. Protea glauca Drège