Fissidens bryum Müll.Hal. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Bryophyta class Bryopsida order Dicranales family Fissidentaceae genus Fissidens species Fissidens metzgeria Name Homonyms Fissidens bryum Müll.Hal. ex Dusén Fissidens bryum Müll.Hal.