Quercus glabrescens var. integrifolia Liebm. Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Fagales family Fagaceae genus Quercus species Quercus glabrescens Name Homonyms Quercus glabrescens var. integrifolia Liebm. ex A.DC. Quercus glabrescens var. integrifolia Liebm.