[organisms] see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
   Eukaryota Chatton, 1925 - eukaryotes see Domain Eukaryota Chatton, 1925
     Class Dinophyceae Pascher (1914)
       Subclass Peridiniphycidae Fensome, F.J.R. Taylor, G. Norris, Sarjeant, Wharton & G.L. Williams (1993)
         Order Gonyaulacales F.J.R. Taylor (1980)
           Suborder Gonyaulacineae Fensome, F.J.R. Taylor, G. Norris, Sarjeant, Wharton & G.L. Williams (1993)
             Family Gonyaulacaceae Er. Lindem. (1928)
               Subfamily Gonyaulacoideae Fensome, F.J.R. Taylor, G. Norris, Sarjeant, Wharton & G.L. Williams (1993)
                 Genus Gonyaulax Diesing (1866)
                   01 Gonyaulax birostris Stein (1883)
                   02 Gonyaulax diegensis Kofoid (1907)
                   03 Gonyaulax digitale (Pouchet) Kofoid (1911)
                   04 Gonyaulax grindleyi Reinecke, 1967
                   05 Gonyaulax milneri (Murray & Whitting, 1899) Kofoid
                   06 Gonyaulax mitra (Schütt) Kofoid
                   07 Gonyaulax monocantha Pavillard, 1916 see Gonyaulax monacantha Pavillard (1916)
                   08 Gonyaulax polyedra F. Stein, 1883 see Lingulodinium polyedrum (F. Stein, 1883) J.D. Dodge, 1989
                   09 Gonyaulax spinifera (Claparède & Lachmann) Diesing (1866)
                   10 Gonyaulax turbynei Murray & Whitting (1899)
                   11 Gonyaulax verior Sournia (1973)