Hystrichodinium

HYSTRICHODINIUM Deflandre, 1935, p.229–230.  Emendations: Sarjeant, 1966b, p.140; Clarke and Verdier, 1967, p.37–38; Pestchevitskaya, 2009, p.111.  Taxonomic junior synonyms: Heliodinium, according to Clarke and Verdier (1967, p.37–38) and Lentin and Williams (1977b, p.72); Cauca, according to Below (1981b, p.120–121) — however, Lentin and Williams (1985, p.48) retained Cauca.  Type: Deflandre, 1935, pl.5, fig.1; text-figs.9–11, as Hystrichodinium pulchrum.

Parent: Family Gonyaulacaceae Subfamily uncertain

Species List:

"Hystrichodinium alatum"
"Hystrichodinium amphiacanthum"
Hystrichodinium compactum
Hystrichodinium dasum
Hystrichodinium furcatum
Hystrichodinium infundibulum
Hystrichodinium isodiametricum
Hystrichodinium lanceatum
Hystrichodinium minusculum
Hystrichodinium oligacanthum
"Hystrichodinium parvum"
Hystrichodinium patriciae
Hystrichodinium polycheirum
*Hystrichodinium pulchrum
Hystrichodinium qoimacoense
Hystrichodinium ramoides
Hystrichodinium solare
"Hystrichodinium telaspinosum"
Hystrichodinium voigtii