Aguirre-León, E., A. Espejo-Serna, and A. R. López-Ferrari. “Rediscovery of Hymenocallis cordifolia (Hymenocallideae, Amaryllidaceae) an Endemic Species of Guerrero, Mexico”. Phytotaxa, vol. 756, no. 1, May 2026, pp. 11-17, doi:10.11646/phytotaxa.756.1.2.