Quercus ilex f. pendula (Trab.) Villar Dataset GBIF Backbone Taxonomy Rank FORM Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Fagales family Fagaceae genus Quercus species Quercus rotundifolia Name Homonyms Quercus ilex f. pendula (Trab.) Trab. Quercus ilex var. pendula Trab. Quercus ilex f. pendula (Trab.) Villar