Class Dinophyceae Pascher (1914) Order Peridiniales Haeckel (1894) Family Ceratiaceae Kof. (1907) Genus Ceratium Schrank (1793) 762 Ceratium arcticum 763 Ceratium arietinum Cleve (1901) 764 Ceratium azoricum Cleve (1901) 765 Ceratium belone Cleve (1901) 766 Ceratium bigelowii Kofoid (1907) 767 Ceratium breve (Ostenfeld & Schmidt) Schröder (1906) 768 Ceratium brunellii Rampi (1942) 769 Ceratium candelabrum (Ehrenb.) Stein 770 Ceratium carnegiei Graham & Bronikowsky (1944) 771 Ceratium carriense Gourret (1883) 772 Ceratium cephalotum (Lemmermann) Jørg. (1911) 773 Ceratium compressum Gran 774 Ceratium concilians Jörgensen (1920) 775 Ceratium contortum (Gourret) Cleve 776 Ceratium contrarium (Gourret) Pavillard 777 Ceratium declinatum (Karsten) Jörgensen 778 Ceratium deflexum (Kofoid) Jørg. 779 Ceratium dens Ostenfeld & Schmidt (1901) 780 Ceratium digitatum Schütt (1896) 781 Ceratium divaricatum (Lemmermann) Kofoid (1908) 782 Ceratium euarcuatum Jörgensen (1920) 783 Ceratium extensum (Gourret) Cleve 784 Ceratium falcatiforme Jörgensen 785 Ceratium falcatum (Kofoid) Jörgensen 786 Ceratium furca (Ehrenb.) Claparède & Lachmann (1858) 787 Ceratium fusus (Ehrenb.) Dujardin (1841) 788 Ceratium geniculatum (Lemmermann) Cleve 789 Ceratium gibberum Gourret (1883) 790 Ceratium gravidum Gourret (1883) 791 Ceratium hexacanthum Gourret (1883) 792 Ceratium hircus Schröder (1909) 793 Ceratium horridum (Cleve) Gran (1902) 794 Ceratium humile Jørg. (1911) 795 Ceratium incisum (Karsten) Jörgensen 796 Ceratium inflatum (Kofoid) Jörgensen 797 Ceratium karstenii Pavillard 798 Ceratium kofoidii Jörgensen (1920) 799 Ceratium limulus (Pouchet) Gourret (1883) 800 Ceratium lineatum (Ehrenb.) Cleve (1899) 801 Ceratium longipes (Bailey, 1855) Gran, 1902 802 Ceratium longirostrum Gourret (1883) 803 Ceratium longissimum (Schröder) Kofoid 804 Ceratium lunula (Karsten) Jörgensen 805 Ceratium macroceros (Ehrenb.) Vanhöffen (1897) 806 Ceratium massiliense (Gourret) Karsten 807 Ceratium minutum Jörgensen (1920) 808 Ceratium paradoxides Cleve 809 Ceratium pavillardii Jørg. 810 Ceratium pentagonum Gourret (1883) 811 Ceratium petersii 812 Ceratium platycorne Daday 813 Ceratium praeolongum (Lemmermann) Jörgensen 814 Ceratium pulchellum Schröder 815 Ceratium ranipes Cleve (1901) 816 Ceratium reflexum Cleve 817 Ceratium schrankii Kofoid (1907) 818 Ceratium schroeteri Schröder 819 Ceratium setaceum Jørg. (1920) 820 Ceratium symmetricum Pavillard 821 Ceratium teres Kofoid (1907) 822 Ceratium trichoceros (Ehrenb.) Kofoid 823 Ceratium tripos (Müll.) Nitzsch (1817) 824 Ceratium vultur Cleve