Alnus viridis f. brembana (Rota) Nyman Dataset GBIF Backbone Taxonomy Rank FORM Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Fagales family Betulaceae genus Alnus species Alnus alnobetula Name Homonyms Alnus viridis subsp. brembana (Rota) P.A.Schmidt Alnus viridis var. brembana (Rota) Nyman Alnus viridis var. brembana (Rota) Callier Alnus viridis f. brembana (Rota) Bolzon