Sphagnum rigidum var. imbricatum Warnst. Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Plantae phylum Bryophyta class Sphagnopsida order Sphagnales family Sphagnaceae genus Sphagnum species Sphagnum compactum Name Homonyms Sphagnum rigidum var. imbricatum Warnst. Sphagnum rigidum var. imbricatum (Warnst.) Cardot