Populus monticola Mert. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Malpighiales family Salicaceae genus Populus species Populus tremula Name Homonyms Populus monticola Brandegee Populus monticola Mert. ex Loudon Populus monticola Mert.