Musineum tenuifolium Nutt. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Apiales family Apiaceae genus Musineon species Musineon tenuifolium Name Homonyms Musineum tenuifolium Nutt. ex Torr. & A.Gray Musineum tenuifolium Nutt.