Pollardia semiaptera Withner & P.A.Harding Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Asparagales family Orchidaceae genus Prosthechea species Prosthechea semiaperta Name Homonyms Pollardia semiaptera Withner & P.A.Harding