Calopogon pulchellus var. simpsonii (Small) Ames Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Asparagales family Orchidaceae genus Calopogon species Calopogon tuberosus Name Homonyms Calopogon pulchellus var. simpsonii (Small) Ames Calopogon pulchellus var. simpsonii (Small) Ames ex Correll