Weissia crispata (Nees & Hornsch.) C.Muell. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Bryophyta class Bryopsida order Pottiales family Pottiaceae genus Weissia species Weissia controversa Name Homonyms Weissia crispata (Dicks.) Brid. ex Schumach. Weissia crispata (Dicks.) Brid. Weissia crispata (Nees & Hornsch.) Müll.Hal. Weissia crispata (Nees & Hornsch.) C.Muell.