An adult female of Mydas clavatus was observed feeding on flowers. This confirms that females of this species feed as adults and that they feed on flowers. This species is reported for the first time from Wisconsin and Minnesota.
Williams, Andrew H.
"Adult Female Mydas Clavatus (Diptera: Mydidae) Feeding on Flowers in Wisconsin,"
The Great Lakes Entomologist, vol 28
Available at: https://scholar.valpo.edu/tgle/vol28/iss3/8