T. E.  Särkinen, Marcelo-Peña, J. Luis, A. Yomona, D., Simon, M. F., R. Pennington, T., and Hughes, C. E., ?Underestimated endemic species diversity in the dry inter-Andean valley of the Río Marañón, northern Peru: An example from Mimosa (Leguminosae, Mimosoideae)?, Taxon, vol. 60, pp. 139-150, 2011.

T. E.  Särkinen, Newman, M. F., Maas, P. J. M., Maas, H., Poulsen, A. D., Harris, D. J., Richardson, J. E., Clark, A., Hollingsworth, M., and Pennington, R. T., ?Recent oceanic long-distance dispersal and divergence in the amphi-Atlantic rain forest genus Renealmia L.f. (Zingiberaceae)?, Molecular Phylogenetics and Evolution, vol. 44, pp. 968-980, 2007.