Sphagnum rufescens Limpr. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Bryophyta class Sphagnopsida order Sphagnales family Sphagnaceae genus Sphagnum species Sphagnum denticulatum Name Homonyms Sphagnum rufescens Nees & Hornsch. Sphagnum rufescens (Nees & Hornsch.) Warnst. Sphagnum rufescens Limpr.