? angustipennis Martynov, 1932 Dataset GBIF Backbone Taxonomy Rank UNRANKED Classification kingdom Animalia phylum Arthropoda class Insecta order Megasecoptera family Protohymenidae Name Homonyms ? angustipennis Walker, 1832 ? angustipennis Martynov, 1932 ? angustipennis Martynov, 1936