Hapsidaulax
From dinoflaj3
HAPSIDAULAX Sarjeant, 1975b, p.143–144. Type: Sarjeant, 1975b, pl.1, figs.c–d; text-figs.1A–D, as Hapsidaulax margarethae.
Parent: Order Gonyaulacales Suborder uncertain Family uncertain
Species List: