Silva-Lehmkuhl, A. M. da, Tremarin, P. I., Vercellino, I. S., & Ludwig, T. A. V. (2019). Periphytic diatoms from an oligotrophic lentic system, Piraquara I reservoir, ParanĂ¡ state, Brazil. Biota Neotropica, 19(2). Retrieved from //www.biotaneotropica.org.br/BN/article/view/1634