Orthotrichum laetevirens (Limpr.) W.Krieg. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Bryophyta class Bryopsida order Orthotrichales family Orthotrichaceae genus Orthotrichum species Orthotrichum urnigerum Name Homonyms Orthotrichum laetevirens (Limpr.) K.Krieg. Orthotrichum laetevirens (Limpr.) W.Krieg.