Taxonomic information: Haptophyceae

the root (no rank)
   Eukaryota (domain)
      Haptophyceae (class)
         Prymnesiophyta (alias)
         [hide inferior taxa]
         Coccolithales (order)
         Haptophytales (order)
         Isochrysidales (order)
         Pavlovales (order)
         Pleurochrysis (genus)
         Prymnesiales (order)

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