Kingdom Chlorobionta Jeffrey, 1982 see [unranked] Chloroplastida S.M. Adl et al., 2005
   Division Chlorophyta Reichenbach (1834) - green algae sensu stricto see Phylum Chlorophyta Pascher (1914)
     Subdivision Chlorophytina see Phylum Chlorophyta Pascher (1914)
       Class Chlorophyceae Wille (1884) - chlorophytes
         Order Sphaeropleales Luerssen (1877)
           1 Genus Bracteacoccus E. Tereg (1923)
           2 Genus Schroederia Lemmermann (1898)
           3 Family Scenedesmaceae Oltmanns
           4 Family Selanastraceae