new combination referenceLange-Bertalot, H., Hofmann, G., Werum, M. & Cantonati, M. (2017). Freshwater benthic diatoms of Central Europe: over 800 common species used in ecological assessments. English edition with updated taxonomy and added species (Cantonati, M. et al. eds). <em>Schmitten-Oberreifenberg: Koeltz Botanical Books.</em> pp. [1]-942, 135 pls.[details]