Chrysophyta

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  • chrysophyta
definition
  • The golden-brown and orange-yellow algae; a diverse group of microscopically small algae which inhabit fresh and salt water, many being planktonic. They contain carotenoid pigments and may be unicellular, colonial, filamentous or amoeboid.
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Abstract from DBPedia
    Chrysophyta or golden algae is a term used to refer to certain heterokonts. It can be used to refer to: * Chrysophyceae (golden algae), Bacillariophyceae (diatoms), and Xanthophyceae (yellow-green algae) together. E.g., (1914). * Chrysophyceae (golden algae) E.g., Margulis et al. (1990). Chrysophyta has some characteristics which includes their possession of the photosynthetic pigments which are chlorophylls a and c, they also possess a yellow carotenoid called fucoxanthin, this is responsible for their unique and characteristic color. They also store food as oil and not starch, their cells contain no cellulose and are often impregnated with silicon compounds. Each species has its own special markings.

    (Source: http://dbpedia.org/resource/Chrysophyta)