Rubus recurvicaulis subsp. armatus Fernald Dataset GBIF Backbone Taxonomy Rank SUBSPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Rosales family Rosaceae genus Rubus species Rubus heterophyllus Name Homonyms Rubus ×recurvicaulis var. armatus Fernald Rubus recurvicaulis subsp. armatus Fernald