Castanopsis brevistella Hayata & Kaneh. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Fagales family Fagaceae genus Castanopsis species Castanopsis faberi Name Homonyms Castanopsis brevistella Hayata & Kaneh. ex A.Camus Castanopsis brevistella Hayata & Kaneh.