Cypripedium hookerae var. volonteanum Sander Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Asparagales family Orchidaceae genus Paphiopedilum species Paphiopedilum hookerae Name Homonyms Cypripedium hookerae var. volonteanum Sander ex Rolfe Cypripedium hookerae var. volonteanum Sander