Armstrong, Arístides M., Hernán Ruiz, and Alberto Pantoja. “ANTICARSIA GEMMATALIS HUBNER (LEPIDOPTERA: NOCTUIDAE): A NEW PEST ATTACKING PIGEON PEA IN PUERTO RICO”. The Journal of Agriculture of the University of Puerto Rico 74, no. 1 (January 1, 1990): 93–94. Accessed April 26, 2024. https://revistas.upr.edu/index.php/jaupr/article/view/6533.