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  1. By: Parsons, Michael L. - Okolodkov, I︠U︡riĭ B - Aké-Castillo, José Antolín
    Type: Article
    In: Acta botánica mexicana
    Date: 2012-01-01
    Subjects: amnesic shellfish poisoning  Diatoms  Gulf of Mexico  Morphology  new records  Pseudo-nitzschia  taxonomy  Veracruz