Grevillea barklyana F.Muell. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Proteales family Proteaceae genus Grevillea species Grevillea barklyana Name Homonyms Grevillea barklyana F.Muell. ex Benth. Grevillea barklyana F.Muell.