Zygaena nigrescens Reiss, 1921 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Arthropoda class Insecta order Lepidoptera family Zygaenidae genus Zygaena species Zygaena viciae Name Homonyms Zygaena nigrescens Reiss, 1921 Zygaena nigrescens Rocci, 1914