Gemmabryum coronatum Schwägr. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Bryophyta class Bryopsida order Bryales family Bryaceae genus Gemmabryum species Gemmabryum coronatum Name Homonyms Gemmabryum coronatum (Schwägr.) J.R.Spence & H.P.Ramsay Gemmabryum coronatum Schwägr.