Labidomera clivicollis – Swamp Milkweed Leaf Beetle Family Chrysomelidae Foods: milkweeds, Swallow-wort (Cynanchum), Twinevine (Funastrum); Cynanchum racemosum in Texas (Bugguide); also plants in the Solanaceae including Carolina horsenettles (Solanum carolinense) (Wikipedia) 6/23/2020 8/7/2024 on Whorled Milkweed on Bugguide