Paillès, C., F. Sylvestre, A. Tonetto, J.-C. Mazur, and S. Conrod. “New Fossil Genus and New Extant Species of Diatoms (Stephanodiscaceae, Bacillariophyceae) from Pleistocene Sediments in the Neotropics (Guatemala, Central America): Adaptation to a Changing Environment?”. European Journal of Taxonomy, vol. 726, no. 1, Nov. 2020, pp. 1-23, doi:10.5852/ejt.2020.726.1169.