• Dinophysis Ehrenberg, 1839
• Dinophysis acuminata Claparède & Lachmann, 1859
• Dinophysis acuta Ehrenberg, 1839
• Dinophysis acutissima Gaarder, 1954
• Dinophysis acutoides Balech, 1967
• Dinophysis aggregata Weber-van Bosse
• Dinophysis alata E.G. Jørgensen
• Dinophysis allieri P. Gourret
• Dinophysis amandula (Balech) Sournia, 1973
• Dinophysis amphora Balech, 1971
• Dinophysis amygdala Balech, 1967 accepted as Dinophysis amandula (Balech) Sournia, 1973
• Dinophysis amygdala O.W. Paulsen
• Dinophysis anabilis Abé, 1967
• Dinophysis antarctica Balech, 1958
• Dinophysis antarcticum Balech accepted as Dinophysis antarctica Balech, 1958
• Dinophysis apicata (Kofoid & Skogsberg) Abé
• Dinophysis apicatum (C.A. Kofoid & T. Skogsberg) T.H. Abé
• Dinophysis apiculata Meunier, 1910
• Dinophysis arctica Mereschkowsky, 1879
• Dinophysis argus (F. Stein) Balech accepted as Dinophysis argus (Stein) Abé accepted as Phalacroma argus Stein, 1883
• Dinophysis argus (Stein) Abé accepted as Phalacroma argus Stein, 1883
• Dinophysis armata E. Daday
• Dinophysis atlantica Ehrenberg
• Dinophysis balechii D.R. Norris & L.D. Berner, 1970
• Dinophysis baltica (Paulsen) Kofoid & Skogsberg, 1928
• Dinophysis bibulba Balech, 1971
• Dinophysis bibulbus Balech, 1971
• Dinophysis biceps Schiller
• Dinophysis biceras Schiller, 1928
• Dinophysis bihastata V. Hensen
• Dinophysis bipartita (C.A. Kofoid & T. Skogsberg) Balech accepted as Phalacroma bipartitum Kofoid & Skogsberg, 1928
• Dinophysis bipes V. Hensen
• Dinophysis boehmii O.W. Paulsen
• Dinophysis boehmii Paulsen, 1949 accepted as Dinophysis acuminata Claparède & Lachmann, 1859
• Dinophysis borealis Paulsen, 1949 accepted as Dinophysis acuminata Claparède & Lachmann, 1859
• Dinophysis braarudi (O. Nordli) Balech accepted as Dinophysis braarudii (O. Nordli) Balech, 1967
• Dinophysis braarudii (O. Nordli) Balech, 1967
• Dinophysis brarudii (Nordli, 1951) Balech, 1967
• Dinophysis brevisulca Tai & Skogsberg, 1934 accepted as Dinophysis ovum Schütt, 1895
• Dinophysis brevisulcus Tai & Skogsberg, 1934 accepted as Dinophysis ovum Schütt, 1895
• Dinophysis capitulata Balech, 1967
• Dinophysis carinata N. Peters, 1928 accepted as
• Dinophysis carpentariae Wood, 1963
• Dinophysis cassubica J. Woloszynska accepted as Dinophysis acuminata Claparède & Lachmann, 1859
• Dinophysis caudata Saville-Kent, 1881
• Dinophysis circumcincta (Kofoid & Michener) Balech, 1967 accepted as Phalacroma circumcinctum Kofoid & Michener, 1911
• Dinophysis circumcinctum (Kofoid & J.R. Michener) Balech
• Dinophysis circumsuta (Kofoid) Balech
• Dinophysis circumsutum (Karsten) Balech, 1967 accepted as Phalacroma circumcinctum Kofoid & Michener, 1911
• Dinophysis collaris Kofoid & Skogsberg, 1928
• Dinophysis complanata (K.R. Gaarder) Balech
• Dinophysis contracta (Kofoid & Skogsberg) Balech, 1973
• Dinophysis cornuta (Peters) Balech, 1967
• Dinophysis crassior Paulsen, 1949
• Dinophysis cunea (F. Schütt) T.H. Abé, 1967 accepted as Phalacroma cuneus F. Schütt, 1895
• Dinophysis cuneiformis A.F. Meunier accepted as
• Dinophysis cuneiformis L.A. Mangin
• Dinophysis cuneola (C.A. Kofoid & T. Skogsberg) Balech
• Dinophysis cuneolus (Kofoid & Skogsberg) Balech, 1967 (unaccepted)
• Dinophysis cuneus (F. Schütt) T.H. Abé, 1967 accepted as Phalacroma cuneus F. Schütt, 1895
• Dinophysis curvata Schiller, 1933
• Dinophysis cyrtoptera Balech, 1978
• Dinophysis debilior Paulsen, 1949 accepted as Dinophysis norvegica Claparède & Lachmann, 1859
• Dinophysis dens Pavillard, 1915
• Dinophysis dentata Schiller, 1928
• Dinophysis diegensis Kofoid, 1907
• Dinophysis dolichopterygium (Murray & Whitting) Balech, 1967
• Dinophysis dolychopterygium (Murray & Whitting, 1899) Balech, 1967
• Dinophysis doryphora (F. Stein) T.H. Abé, 1967 accepted as Phalacroma doryphorum Stein, 1883
• Dinophysis doryphorides (P.A. Dangeard) Balech accepted as Dinophysis doryphorum (Stein, 1883) Abé vel Balech, 1967
• Dinophysis doryphorum (Stein, 1883) Abé vel Balech, 1967
• Dinophysis dubia Balech, 1978
• Dinophysis ebriola Herdman, 1925 accepted as Sinophysis ebriolum (E.C. Herdman) Balech, 1956
• Dinophysis ellipsoidea L.A. Mangin
• Dinophysis ellipsoides Kofoid, 1907 accepted as Dinophysis acuminata Claparède & Lachmann, 1859
• Dinophysis elongata (Jörgensen) Abé
• Dinophysis elongatum (E.H. Jörgensen) T.H. Abé
• Dinophysis equalantii Balech, 1971
• Dinophysis exigua Kofoid & Skogsberg, 1928
• Dinophysis expulsa Kofoid & Michener, 1911
• Dinophysis fava (C.A. Kofoid & J.R. Michener) Balech
• Dinophysis fava (Kofoid & Michener) Abé
• Dinophysis fimbriata (C.A. Kofoid & J.R. Michener) Balech accepted as Phalacroma fimbriatum Kofoid & Michener, 1911
• Dinophysis fortii Pavillard, 1923
• Dinophysis fortunata Sournia, 1973
• Dinophysis gaarderae Sournia, 1973
• Dinophysis galea C.-H.-G. Pouchet, 1883
• Dinophysis gigantea (Kofoid & Michener) Balech
• Dinophysis globula (F. Schütt) Balech
• Dinophysis globulus (Schütt) Balech, 1967 accepted as Phalacroma globulus Schutt, 1895 accepted as Heteroschisma globulus Schiller, 1933
• Dinophysis granii Paulsen, 1949
• Dinophysis granulata Cleve accepted as Dinophysis arctica Mereschkowsky, 1879
• Dinophysis groenlandica (Schiller) Balech
• Dinophysis hasleae Balech, 1973
• Dinophysis hastata Stein, 1883
• Dinophysis hindemarchi (Schütt) Abé
• Dinophysis hindemarchii (G. Murray & F.G. Whitting) Balech, 1967 accepted as Phalacroma hindmarchii Murray & Whitting, 1899
• Dinophysis hindmarchii (Murray & Whitting) Balech, 1967 accepted as Phalacroma hindmarchii Murray & Whitting, 1899
• Dinophysis homuncula Stein, 1883 accepted as Dinophysis caudata Saville-Kent, 1881
• Dinophysis homunculus Stein, 1883 accepted as Dinophysis caudata Saville-Kent, 1881