Dichadogonyaulax culmula

*culmula (Norris, 1965, p.793–795, figs.1–2,6–9) Loeblich Jr. and Loeblich III, 1968, p.211.  Holotype: Norris, 1965, figs.8–9.  Originally Gonyaulax (Appendix B), subsequently (and now) Dichadogonyaulax, thirdly Ctenidodinium, fourthly Avellodinium.  Lentin and Williams (1985, p.105) and Benson (1985, p.152) retained this species in Dichadogonyaulax.  N.I.A.  Age: Portlandian.

Parent: Dichadogonyaulax

Infrataxon List:

Dichadogonyaulax culmula subsp. culmula
Dichadogonyaulax culmula subsp. curtospina
"Dichadogonyaulax culmula var. culmula"
"Dichadogonyaulax culmula var. curtospina"