Isopterygium nitidulum (Wahlenb.) Schimp. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Bryophyta class Bryopsida order Hypnales family Plagiotheciaceae genus Isopterygiella species Isopterygiella pulchella Name Homonyms Isopterygium nitidulum (Wahlenb.) Kindb. Isopterygium nitidulum (Wahlenb.) Schimp.