Quercus arcaula Buch.-Ham. ex Spreng. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Fagales family Fagaceae genus Lithocarpus species Lithocarpus arcaulus Name Homonyms Quercus arcaula Buch.-Ham. ex D.Don Quercus arcaula Buch.-Ham. ex Spreng. Quercus arcaula Buch.-Ham.