Paphiopedilum ×mattesii Pittenauer Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Asparagales family Orchidaceae genus Paphiopedilum species Paphiopedilum mattesii Name Homonyms Paphiopedilum ×mattesii Pittenauer ex Roeth & O.Gruss Paphiopedilum ×mattesii Pittenauer