Clematis lanuginosa var. nivea Lemoine Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Ranunculales family Ranunculaceae genus Clematis species Clematis lanuginosa Name Homonyms Clematis lanuginosa var. nivea Lemoine ex T.Moore & Jackman Clematis lanuginosa var. nivea Lemoine