Councilmania Kofoid & Swezy, 1921 (habitat flag source)
Councilmania Kofoid & Swezy, 1921 (extant flag source)
Glyphodinium C.A. Kofoid & O. Swezy, 1921 accepted as Pseliodinium Sournia, 1972 (extant flag source)
Laevigella C.A. Kofoid & O. Swezy, 1921 accepted as Gyrodinium Kofoid & Swezy, 1921 (extant flag source)
Laevigella C.A. Kofoid & O. Swezy, 1921 accepted as Gyrodinium Kofoid & Swezy, 1921 (original description)
Laevigella C.A. Kofoid & O. Swezy, 1921 accepted as Gyrodinium Kofoid & Swezy, 1921 (source of synonymy)
Lineadinium C.A. Kofoid & O. Swezy, 1921 accepted as Gymnodinium Stein, 1878 (source of synonymy)
Lineadinium C.A. Kofoid & O. Swezy, 1921 accepted as Gymnodinium Stein, 1878 (original description)
Lineadinium C.A. Kofoid & O. Swezy, 1921 accepted as Gymnodinium Stein, 1878 (extant flag source)
Pachydinium C.A. Kofoid & O. Swezy, 1921 accepted as Balechina Loeblich Jr. & Loeblich III, 1968 (original description)
Pavillardia Kofoid & Swezy, 1920 (original description)
Polydinium C.A. Kofoid & O. Swezy, 1921 accepted as Cochlodinium F. Schütt in Engler & Prantl, 1896 (source of synonymy)
Polydinium C.A. Kofoid & O. Swezy, 1921 accepted as Cochlodinium F. Schütt in Engler & Prantl, 1896 (original description)
Polydinium C.A. Kofoid & O. Swezy, 1921 accepted as Cochlodinium F. Schütt in Engler & Prantl, 1896 (extant flag source)
Polyopsidella C.A. Kofoid & O. Swezy, 1921 accepted as Erythropsidinium P.C. Silva, 1960 (extant flag source)
Polyopsidella C.A. Kofoid & O. Swezy, 1921 accepted as Erythropsidinium P.C. Silva, 1960 (source of synonymy)
Polyopsidella C.A. Kofoid & O. Swezy, 1921 accepted as Erythropsidinium P.C. Silva, 1960 (original description)
Pouchetiella C.A. Kofoid & O. Swezy, 1921 accepted as Warnowia Lindemann in Engler & Prantl, 1928 (source of synonymy)
Pouchetiella C.A. Kofoid & O. Swezy, 1921 accepted as Warnowia Lindemann in Engler & Prantl, 1928 (extant flag source)
Pouchetiella C.A. Kofoid & O. Swezy, 1921 accepted as Warnowia Lindemann in Engler & Prantl, 1928 (original description)
Proterythropsis Kofoid & Swezy, 1920 (original description)
Protodinifer C.A. Kofoid & O. Swezy, 1921 accepted as Pronoctiluca Fabre-Domergue, 1889 (original description)
Protopsis Kofoid & Swezy, 1921 (original description)
Rotundinium C.A. Kofoid & O. Swezy, 1921 accepted as Amphidinium Claparède & Lachmann, 1859 (extant flag source)
Rotundinium C.A. Kofoid & O. Swezy, 1921 accepted as Amphidinium Claparède & Lachmann, 1859 (source of synonymy)
Torodinium Kofoid & Swezy, 1921 (original description)