Alsophila obscura Scort. ex Bedd. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Polypodiopsida order Cyatheales family Cyatheaceae genus Sphaeropteris species Sphaeropteris obscura Name Homonyms Alsophila obscura Lempke, 1949 Alsophila obscura Scort. Alsophila obscura Scort. ex Bedd.