Quercus mespilifolia var. pubescens Barnett Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Fagales family Fagaceae genus Quercus species Quercus mespilifolia Name Homonyms Quercus mespilifolia var. pubescens Barnett ex Smitinand & Phengklai Quercus mespilifolia var. pubescens Barnett