Ferula caspica Spreng. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Apiales family Apiaceae genus Ferula species Ferula nuda Name Homonyms Ferula caspica Spreng. ex Ledeb. Ferula caspica M.Bieb. Ferula caspica Spreng.