Alsophila contaminans var. setulosa Hassk. Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Plantae phylum Tracheophyta class Polypodiopsida order Cyatheales family Cyatheaceae genus Sphaeropteris species Sphaeropteris glauca Name Homonyms Alsophila contaminans var. setulosa Hassk. Alsophila contaminans subsp. setulosa Hassk.