Akashiwo G.Hansen & Moestrup, 2000 (basis of record)
Akashiwo sanguinea (K.Hirasaka) Gert Hansen & Moestrup, 2000 (basis of record)
Alexandrium Halim, 1960 (basis of record)
Alexandrium monilatum (J.F.Howell) Balech, 1995 (additional source)
Alexandrium monilatum (J.F.Howell) Balech, 1995 (basis of record)
Gymnodiniaceae Lankester, 1885 (basis of record)
Gymnodiniales (basis of record)
Gymnodinium F.Stein, 1878 (basis of record)
Gymnodinium sanguineum K.Hirasaka, 1922 accepted as Akashiwo sanguinea (K.Hirasaka) Gert Hansen & Moestrup, 2000 (additional source)
Gymnodinium sanguineum K.Hirasaka, 1922 accepted as Akashiwo sanguinea (K.Hirasaka) Gert Hansen & Moestrup, 2000 (source of synonymy)
Heterocapsa F.Stein, 1883 (basis of record)
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)
Heterocapsaceae R.A. Fensome, F.J.R. Taylor, G. Norris, W.A.S. Sarjeant, D.I. Wharton & G.L. Williams (basis of record)
Kryptoperidinium Lindemann, 1924 (basis of record)
Noctiluca Suriray, 1836 (basis of record)
Noctiluca scintillans (Macartney) Kofoid & Swezy, 1921 (basis of record)
Noctilucaceae Kent, 1881 (basis of record)
Noctilucales (basis of record)
Ostreopsidaceae Lindemann, 1928 (basis of record)
Peridiniaceae Ehrenberg, 1831 (basis of record)
Peridiniales (basis of record)
Peridiniales incertae sedis (basis of record)
Prorocentraceae Stein, 1883 (basis of record)
Prorocentrales (basis of record)
Prorocentrum Ehrenberg, 1834 (basis of record)
Prorocentrum micans Ehrenberg, 1834 (basis of record)
Prorocentrum minimum (Pavillard) J.Schiller, 1933 accepted as Prorocentrum cordatum (Ostenfeld) J.D.Dodge, 1976 (basis of record)
Pyrocystaceae (Schütt, 1896) Lemmermann, 1899 (basis of record)
Scrippsiella Balech ex A.R.Loeblich III, 1965 (basis of record)
Scrippsiella trochoidea (F.Stein) A.R.Loeblich III, 1976 accepted as Scrippsiella acuminata (Ehrenberg) Kretschmann, Elbrächter, Zinssmeister, S.Soehner, Kirsch, Kusber & Gottschling, 2015 (basis of record)
Thoracosphaeraceae Schiller, 1930 emend. Tangen in Tangen, Brand, Blackwelder & Guillard, 1982 (basis of record)
Thoracosphaerales (basis of record)