Smilax columnifera Buch.-Ham. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Liliales family Smilacaceae genus Smilax species Smilax ovalifolia Name Homonyms Smilax columnifera Buch.-Ham. Smilax columnifera Buch.-Ham. ex D.Don