Perla similis (Klapálek, 1912) Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Arthropoda class Insecta order Plecoptera family Perlodidae genus Isoperla species Isoperla similis Name Homonyms Perla similis (Klapálek, 1912) Perla similis Hagen, 1861