Ditrichum zonatum subsp. scabrifolium Dix. Dataset GBIF Backbone Taxonomy Rank SUBSPECIES Classification kingdom Plantae phylum Bryophyta class Bryopsida order Dicranales family Ditrichaceae genus Ditrichum species Ditrichum zonatum Name Homonyms Ditrichum zonatum var. scabrifolium Dixon Ditrichum zonatum subsp. scabrifolium Dix.