Life … Animals Arthropods Insects Flies Bristle Flies Gnadochaeta Gnadochaeta metallica species 1 observations Gnadochaeta metallica Gnadochaeta metallica Field notes Supported by All 7 native plantssupport it in the US Nectar plants Plants whose flowers it visits Canada Goldenrod, Swamp Milkweed, Water Hemlock, Showy Tick-trefoil 7 Close
