Thuidium delicatulum f. rigidulum (Warnst.) Podp. Dataset GBIF Backbone Taxonomy Rank FORM Classification kingdom Plantae phylum Bryophyta class Bryopsida order Hypnales family Thuidiaceae genus Thuidium species Thuidium delicatulum Name Homonyms Thuidium delicatulum var. rigidulum Warnst. Thuidium delicatulum f. rigidulum (Warnst.) Podp.