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Morales, E.A.; Wetzel C. E.; Rivera S. F.; Novais M. H.; Hoffmann L.; Ector L. (2014). Craticula strelnikoviana sp. nov. and Craticula guaykuruorum sp. nov. (Bacillariophyta) from South American saline lakes. Beihefte zur Nova Hedwigia. 143: 223-237.