Metrichia helenae Flint & Bueno-Soria, 1998 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Arthropoda class Insecta order Trichoptera family Hydroptilidae genus Metrichia species Metrichia helenae Name Homonyms Metrichia helenae Flint & Bueno-Soria, 1998