Pinus densiflora var. albifolia Castillón Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Plantae phylum Tracheophyta class Pinopsida order Pinales family Pinaceae genus Pinus species Pinus densiflora Name Homonyms Pinus densiflora var. albifolia Castillón Pinus densiflora var. albifolia Castillón ex Carrière