Ochoa, M.J., Rivera, L. Ángel, Arteaga-Garibay, R.I., Martínez-Peña, M.D., Ireta, J. and Portillo, L. 2015. Black spot caused by Pseudocercospora opuntiae in cactus pear productive systems of Jalisco, Mexico. Journal of the Professional Association for Cactus Development. 17, (Apr. 2015), 1–12. DOI:https://doi.org/10.56890/jpacd.v17i.58.