Celtis caucasica Hohen. ex Planch. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Rosales family Cannabaceae genus Celtis species Celtis australis Name Homonyms Celtis caucasica Willd. Celtis caucasica Hohen. ex Planch. Celtis caucasica Hohen.