Tortula austromuralis (Müll.Hal.) Broth. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Bryophyta class Bryopsida order Pottiales family Pottiaceae genus Syntrichia species Syntrichia antarctica Name Homonyms Tortula austromuralis (Müll.Hal.) Broth. ex Paris Tortula austromuralis (Müll.Hal.) Broth.