Pyne, Milo, Steve L. Orzell, Edwin L. Bridges, and Derick Poindexter. “Physalis Macrosperma (Solanaceae: Physalinae), a New Psammophyte Endemic to the West Gulf Coastal Plain of the Southeastern U.S.A., a Global Biodiversity Hotspot”. Journal of the Botanical Research Institute of Texas 13, no. 1 (July 23, 2019): 31–50. Accessed June 14, 2024. https://journals.brit.org/jbrit/article/view/824.