Ribes petraeum Hort.Prag. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Saxifragales family Grossulariaceae genus Ribes species Ribes petraeum Name Homonyms Ribes petraeum Wulfen Ribes petraeum Hort.Prag. ex Tausch, 1838 Ribes petraeum Sm. Ribes petraeum Hort.Prag.