Class Dinophyceae Pascher (1914)
   Order Brachydiniales Sournia (1984) see Order Brachidiniales A.R. Loebl. ex Sournia (1984)
     Family Brachydiniaceae Sournia (1972) see Family Brachidiniaceae Sournia (1972)
       Genus Asterodinium Sournia (1972)
         1 Asterodinium gracile Sournia
         2 Asterodinium libanum Abboud-Abi Saab