Hall, D. W., & Butler, J. F. (2002). Palmetto Tortoise Beetle, Florida Tortoise Beetle (unofficial common names), Hemisphaerota cyanea (Say), (Insecta: Coleoptera: Chrysomelidae: Cassidinae): EENY232/IN388, 8/2001. EDIS, 2002(9). https://doi.org/10.32473/edis-in388-2001