Rubus idaeus f. tonsus Fernald Dataset GBIF Backbone Taxonomy Rank FORM Published in Rhodora 21: 96 (1919) Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Rosales family Rosaceae genus Rubus species Rubus idaeus Name Homonyms Rubus idaeus f. tonsus Fernald Rubus idaeus var. tonsus (Fernald) L.H.Bailey Rubus idaeus f. tonsus (Fernald) B.Boivin, 1955