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Vouilloud, A.A:, Guerrero,J.M., Sala, S.E., Simonato, J. & Kociolek, J.P. (2022). Taxonomy and valve morphology of Humidophila species (Bacillariophyceae) from aerophilous habitats in northeastern Argentina, with the description of four new species. Fottea 22:56-77.