Rojas-Sandoval, Julissa, and Elvia Meléndez-Ackerman. 2012. “Factors Affecting Establishment Success of the Endangered Caribbean Cactus <i>Harrisia portoricensis</i≫ (Cactaceae)”. Revista De Biología Tropical 60 (2):867–879. https://doi.org/10.15517/rbt.v60i2.4022.