Colchicum atropurpureum Stapf Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Liliales family Colchicaceae genus Colchicum species Colchicum atropurpureum Name Homonyms Colchicum atropurpureum Stapf ex Stearn Colchicum atropurpureum Stapf