Prunus spinulosa subsp. pubiflora Koehne Dataset GBIF Backbone Taxonomy Rank SUBSPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Rosales family Rosaceae genus Prunus species Prunus spinulosa Name Homonyms Prunus spinulosa var. pubiflora Koehne Prunus spinulosa subsp. pubiflora Koehne