Quercus macrocarpa subsp. olivaeformis (F.Michx.) A.Camus Dataset GBIF Backbone Taxonomy Rank SUBSPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Fagales family Fagaceae genus Quercus species Quercus macrocarpa Name Homonyms Quercus macrocarpa f. olivaeformis (F.Michx.) A.Gray