Alnus barbata Fries Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Fagales family Betulaceae genus Alnus species Alnus barbata Name Homonyms Alnus barbata C.A.Mey. Alnus barbata Fries ex Nyman, 1881 Alnus barbata Fries