Saxifraga rocheliana subsp. bubakii Rohlena Dataset GBIF Backbone Taxonomy Rank SUBSPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Saxifragales family Saxifragaceae genus Saxifraga species Saxifraga marginata Name Homonyms Saxifraga rocheliana var. bubakii Rohlena Saxifraga rocheliana subsp. bubakii Rohlena