Sphagnum amblyphyllum f. silvaticum (Russow) Warnst. Dataset GBIF Backbone Taxonomy Rank FORM Classification kingdom Plantae phylum Bryophyta class Sphagnopsida order Sphagnales family Sphagnaceae genus Sphagnum species Sphagnum flexuosum Name Homonyms Sphagnum amblyphyllum f. silvaticum (Russow) Warnst.