Picea excelsa var. alpestris (Stein) Rouy, 1913 Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Plantae phylum Tracheophyta class Pinopsida order Pinales family Pinaceae genus Picea species Picea obovata Name Homonyms Picea excelsa var. alpestris (Brügger) Beissn. Picea excelsa var. alpestris (Stein) Rouy, 1913 Picea excelsa subsp. alpestris (Brügger) Domin ex Cif. & Giacom., 1950 Picea excelsa subsp. alpestris (Brügger) Domin Picea excelsa subsp. alpestris (Brügger) Asch. & Graebn.