Class Dinophyceae Pascher (1914)
   Order Peridiniales Haeckel (1894)
     Family Peridiniaceae Ehrenb. (1831)
       Genus Ensiculifera Balech (1967)
         1114 Ensiculifera angulata E. Balech
         1115 Ensiculifera carinata Matsuoka, Kobayashi & Gains (1990)
         1116 Ensiculifera imariensis S. Kobayashi & K. Matsuoka
         1117 Ensiculifera loeblichii Cox & Arnott (1971)