Bryum ligulatum (F.Weber & D.Mohr) Schreb. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Bryophyta class Bryopsida order Bryales family Mniaceae genus Plagiomnium species Plagiomnium undulatum Name Homonyms Bryum ligulatum (F.Weber & D.Mohr) Schreb. ex Sm. Bryum ligulatum (F.Weber & D.Mohr) Schreb.