Quercus brachycarpa Guss. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Fagales family Fagaceae genus Quercus species Quercus lusitanica Name Homonyms Quercus brachycarpa Guss. ex Parl. Quercus brachycarpa Kotschy ex A.DC. Quercus brachycarpa Kotschy Quercus brachycarpa Guss.