Polystichum munitum var. munitum Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Plantae phylum Tracheophyta class Polypodiopsida order Polypodiales family Dryopteridaceae genus Polystichum species Polystichum munitum Name Homonyms Polystichum munitum subsp. munitum Polystichum munitum var. munitum