Life … Animals Arthropods Insects Flies Bristle Flies Archytas Nemochaeta Archytas aterrimus species 35 observations Archytas aterrimus Archytas aterrimus Supported by All 41 native plantssupport it in the US Nectar plants Plants whose flowers it visits Common Boneset, Tall Boneset, Common Selfheal, Common Cowparsnip 41 Close