Hypnum patulum Hampe Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Bryophyta class Bryopsida order Hypnales family Brachytheciaceae genus Rhynchostegium species Rhynchostegium patulum Name Homonyms Hypnum patulum Hedw. Hypnum patulum Hampe Hypnum patulum Müll.Hal.