Morkallacysta

MORKALLACYSTA Harris, 1974, p.163.  Taxonomic senior synonym: Palaeoperidinium, according to Lentin and Williams (1976, p.160) — however Stover and Evitt (1978, p.113–114) retained Morkallacysta.  Type: Harris, 1974, pl.1, fig.5, as Morkallacysta pyramidalis.

Parent: Family Peridiniaceae Subfamily uncertain

Species List:

Morkallacysta dalangshanensis
Morkallacysta paradoxa
*Morkallacysta pyramidalis
Morkallacysta tasmanica