Fumero-Caban, J.J., Melendez-Ackerman, E.J. and Rojas-Sandoval, J. 2022. Pollination ecology and breeding system of the tropical tree Guaiacum sanctum on two Caribbean islands with contrasting pollinator assemblages. Journal of Pollination Ecology. 32, (Sep. 2022), 139–153. DOI:https://doi.org/10.26786/1920-7603(2022)669.