Benthamidia japonica subsp. chinensis (Osborn) Hara, 1948 Dataset GBIF Backbone Taxonomy Rank SUBSPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Cornales family Cornaceae genus Cornus species Cornus kousa Name Homonyms Benthamidia japonica subsp. chinensis (Osborn) Hara, 1948 Benthamidia japonica var. chinensis (Osborn) H.Hara