Cypripedium dayanum Rchb.f. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Asparagales family Orchidaceae genus Paphiopedilum species Paphiopedilum dayanum Name Homonyms Cypripedium dayanum Rchb.f. Cypripedium dayanum Robert Stone Cypripedium dayanum Robert Stone ex J.Dix