Abrodictyum pseudoarbuscula (Alderw.) Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Polypodiopsida order Hymenophyllales family Hymenophyllaceae genus Abrodictyum species Abrodictyum obscurum Name Homonyms Abrodictyum pseudoarbuscula (Alderw.)