Allium tuolumnense (Ownbey & Aase) S. Denison & McNeal Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Asparagales family Amaryllidaceae genus Allium species Allium tuolumnense Name Homonyms Allium tuolumnense (Ownbey & Aase ex Traub) S.S.Denison & McNeal