[organisms] see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
Count: 13c;41o;74f;125g;446s;53v
   Eukaryota Chatton, 1925 - eukaryotes see Domain Eukaryota Chatton, 1925
  Count: 12c;39o;71f;118g;441s;53v
     Class Dinophyceae Pascher (1914)
    Count: 6o;19f;32g;197s;40v
       Subclass Peridiniphycidae Fensome, F.J.R. Taylor, G. Norris, Sarjeant, Wharton & G.L. Williams (1993)
      Count: 2o;11f;21g;128s;37v
         Order Gonyaulacales F.J.R. Taylor (1980)
        Count: 7f;12g;73s;37v
           Suborder Ceratiineae Fensome, F.J.R. Taylor, G. Norris, Sarjeant, Wharton & G.L. Williams (1993)
          Count: 1f;1g;42s;37v
             Family Ceratiaceae Kof. (1907)
            Count: 1g;42s;37v
               Genus Ceratium Schrank (1793)
              Count: 42s;37v
                 Ceratium trichoceros (Ehrenb.) Kofoid
                Count: -