I found this caterpillar last fall. It was munching away on the flowers of what I believe to be wingstem. The plant was growing beside a walking trail at a forest edge.
Here are a couple of other views.
I’m basing the identification on similar photos of Basilodes pepita on BugGuide and in Wagner.
I like the bold colors. Wagner states that the combination of colors, behavior and foodplant suggest it might be unpalatable.
Subjects: Butterflies and Moths, Caterpillars, Insects, and Moths.
Places: Georgia, North America, Twelvestones, and United States.
Life Stages: Immature.
Taxa: Basilodes pepita, Class Insecta, Family Noctuidae, Order Lepidoptera, and Subfamily Stiriinae.
Colors: Black, Gray, Orange, White, and Yellow.