Cattleya schilleriana var. regnellii B.S.Williams Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Asparagales family Orchidaceae genus Cattleya species Cattleya schilleriana Name Homonyms Cattleya schilleriana var. regnellii B.S.Williams Cattleya schilleriana var. regnellii F.Buyss.