Clematis alpina var. rupestris Turcz. Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Ranunculales family Ranunculaceae genus Clematis species Clematis macropetala Name Homonyms Clematis alpina var. rupestris Turcz. ex Kuntze Clematis alpina var. rupestris Turcz.