Scriniodinium luridum

"luridum" (Deflandre, 1939a, p.166, pl.5, figs.4–6) Klement, 1960, p.20.  Holotype: Deflandre, 1939a, pl.5, figs.4–5; Jan du Chêne et al., 1986a, pl.109, figs.6–8.  NOW Endoscrinium.  Originally Gymnodinium, subsequently Scriniodinium, thirdly (and now) Endoscrinium, fourthly Tubotuberella.  Age: early Oxfordian.

Parent: Scriniodinium

Infrataxon List:

"Scriniodinium luridum subsp. largocavatum"