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Paillès, C.; Sylvestre, F.; Tonetto, A.; Mazur, J.-C.; Conrod, S. (2020). 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. 726: 1-23.