Sphagnum centrale var. glaucescens Russow Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Plantae phylum Bryophyta class Sphagnopsida order Sphagnales family Sphagnaceae genus Sphagnum species Sphagnum centrale Name Homonyms Sphagnum centrale var. glaucescens Russow Sphagnum centrale var. glaucescens Russow ex Warnst.