Class Dinophyceae Pascher (1914)
   Order Peridiniales Haeckel (1894)
     Family Gonyaulacaceae Er. Lindem. (1928)
       Genus Lingulodinium D. Wall (1967)
         951 Lingulodinium milneri (Murray & Whitting) Dodge
         952 Lingulodinium polyedra (Stein) Dodge (1989) see Lingulodinium polyedrum (F. Stein, 1883) J.D. Dodge, 1989