Amphidinium crassum Lohmann, 1908 (additional source)
Amphidinium incoloratum P.H.Campbell, 1973 (original description)
Amphidinium klebsii Kofoid & Swezy, 1921 (additional source)
Amphidinium machapungarum P.H.Campbell, 1973 (original description)
Apedinella radians (Lohmann) P.H.Campbell, 1973 (new combination reference)
Chroomonas baltica (J.Büttner) N.Carter, 1937 (additional source)
Chroomonas caroliniana P.H.Campbell, 1973 (original description)
Chroomonas minuta (Skuja) P.H.Campbell, 1973 (new combination reference)
Chroomonas minuta var. apyrenoidosa (Hulburt) P.H.Campbell, 1973 (new combination reference)
Cryptomonas borealis Skuja, 1956 (additional source)
Cryptomonas croatanica P.H.Campbell, 1973 (original description)
Cryptomonas erosa Ehrenberg, 1832 (additional source)
Cryptomonas ovata Ehrenberg, 1832 (additional source)
Cryptomonas testacea P.H.Campbell, 1973 (original description)
Dinobryon sertularia Ehrenberg, 1834 (additional source)
Dinophysis caudata Saville-Kent, 1881 (additional source)
Dinophysis lachmanni O.W.Paulsen (additional source)
Dinophysis lachmannii Paulsen, 1949 represented as Dinophysis acuminata Claparède & Lachmann, 1859 (additional source)
Ebria tripartita (Schumann) Lemmermann, 1899 (additional source)
Euglena deses (O.F.Müller) Ehrenberg, 1834 (additional source)
Euglena ehrenbergii G.A.Klebs, 1883 (additional source)
Euglena mutabilis F.Schmitz, 1884 (additional source)
Euglena pumila P.H.Campbell, 1973 (original description)
Glenodinium obliquum Pouchet (additional source)
Gonyaulax longicornu P.H.Campbell, 1973 (original description)
Gonyaulax spinifera (Claparède & Lachmann) Diesing, 1866 (additional source)
Gymnodinium agaricoides P.H.Campbell, 1973 (original description)
Gymnodinium amplinucleum P.H.Campbell, 1973 (original description)
Gymnodinium aurantium P.H.Campbell, 1973 (original description)
Gymnodinium boguense P.H.Campbell, 1973 (original description)
Gymnodinium boguensis P.H.Campbell, 1973 (original description)
Gymnodinium danicans P.H.Campbell, 1973 (original description)
Gymnodinium endofasciculum P.H.Campbell, 1973 (original description)
Gymnodinium galesianum P.H.Campbell, 1973 (original description)
Gymnodinium gracilentum P.H.Campbell, 1973 (original description)
Gymnodinium hulburtii P.H.Campbell, 1973 (original description)
Gymnodinium lobularis P.H.Campbell, 1973 (original description)
Gymnodinium loburare P.H.Campbell, 1973 (original description)
Gymnodinium roseostigma P.H.Campbell, 1973 (original description)
Gymnodinium stellatum Hulburt, 1957 (additional source)
Gymnodinium subroseum P.H.Campbell, 1973 (original description)
Gymnodinium translucens P.H.Campbell, 1973 (original description)
Gymnodinium valdecompressum P.H.Campbell, 1973 (original description)
Gymnodinium verruculosum P.H.Campbell, 1973 (original description)
Gyrodinium carteretense P.H.Campbell, 1973 (original description)
Gyrodinium complanatum P.H.Campbell, 1973 (original description)
Gyrodinium dominans Hulbert, 1957 (additional source)
Gyrodinium estuariale E.M.Hulbert, 1957 (additional source)
Gyrodinium formosum P.H.Campbell, 1973 (original description)
Gyrodinium glaebum Hulburt, 1957 (additional source)
Gyrodinium grossestriatum P.H.Campbell, 1973 (original description)
Gyrodinium katodiniascens P.H.Campbell, 1973 (original description)
Gyrodinium mundulum P.H.Campbell, 1973 (original description)
Gyrodinium pellucidum (Wulff) J.Schiller, 1933 (additional source)
Gyrodinium resplendens Hulburt, 1957 accepted as Barrufeta resplendens (Hulburt) H.Gu, Z.Luo & K.N.Mertens, 2015 (additional source)
Hemiselmis virescens Droop, 1955 (additional source)
Heterocapsa triquetra (Ehrenberg) F.Stein, 1883 accepted as Kryptoperidinium triquetrum (Ehrenberg) U.Tillmann, M. Gottschling, M.Elbrächter, W.-H.Kusber & M.Hoppenrath, 2019 (additional source)
Heteromastix pyriformis (N.Carter) Manton (additional source)
Hymenomonas roseola F.Stein, 1878 (additional source)
Katodinium asymmetricum (Massart) A.R.Loeblich, III, 1965 (additional source)
Katodinium pluristigmatum P.H.Campbell, 1973 (original description)
Merotricha capitata Skuja, 1934 (additional source)
Ochromonas caroliniana P.H.Campbell, 1973 (original description)
Olisthodiscus magnus Hulbert, 1965 (additional source)
Oxyrrhis marina Dujardin, 1841 (additional source)
Parachrysidalis estuarialis Hulbert, 1965 (additional source)
Paulinella chromatophora Lauterborn, 1895 (additional source)
Pavlova gyrans var. simplex P.H.Campbell, 1973 (original description)
Pavlova hommersandii P.H.Campbell, 1973 (original description)
Peridinium excavatum G.W.Martin, 1929 (additional source)
Polykrikos hartmannii W.M.Zimmermann, 1930 (additional source)
Polykrikos kofoidii Chatton, 1914 (additional source)
Prorocentrum micans Ehrenberg, 1834 (additional source)
Prorocentrum redfieldii Bursa, 1959 accepted as Prorocentrum triestinum J.Schiller, 1918 (additional source)
Prymnesium parvum N.Carter, 1937 (additional source)
Pseudopedinella pyriformis N.Carter, 1937 (additional source)
Synura uvella Ehrenberg, 1834 (additional source)
Tetraselmis contracta (N.Carter) Butcher, 1959 (additional source)
Tetraselmis gracilis (Kylin) Butcher, 1959 (additional source)
Tetraselmis maculata Butcher, 1959 (additional source)
Tetraselmis striata Butcher, 1959 (additional source)
Trachelomonas hispida var. punctata Lemmermann, 1905 (additional source)
Vacuolaria virescens Cienkowski, 1870 (additional source)