Sphagnum inundatum f. densum Warnst. Dataset GBIF Backbone Taxonomy Rank FORM Classification kingdom Plantae phylum Bryophyta class Sphagnopsida order Sphagnales family Sphagnaceae genus Sphagnum species Sphagnum inundatum Name Homonyms Sphagnum inundatum var. densum (Warnst.) Sherrin Sphagnum inundatum f. densum Warnst.