Class Chlorophyceae Wille (1884) - chlorophytes
   Order Dunaliellales see Order Chlamydomonadales F.E. Fritsch
     Family Dunaliellaceae T. Christensen (1967)
       Genus Dunaliella E.C. Teodoresco (1904)
         Subgenus Dunaliella subg. Dunaliella
           Section Dunaliella sect. Virides
             Dunaliella viridis
               Dunaliella viridis var. viridis
                 1 Dunaliella viridis f. viridis
                 2 Dunaliella viridis f. euchlora