Orthotrichum calvum Cardot ex Ihsiba Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Bryophyta class Bryopsida order Orthotrichales family Orthotrichaceae genus Orthotrichum species Orthotrichum consobrinum Name Homonyms Orthotrichum calvum Hook.f. & Wilson Orthotrichum calvum Cardot ex Ihsiba Orthotrichum calvum Cardot