@article{article1aec8a3a, title = {Evidence of between-population differences in natural selection on extra-floral nectaries of the shrub Anemopaegma album (Bignoniaceae)}, author = {Nogueira, Anselmo and Rey, Pedro J and Alcántara, Julio M and Lohmann, Lucia G}, year = {2016}, doi = {10.1139/cjb-2015-0201}, journal = {Botany} }