Endoscrinium campanula ssp. nichan Below, 1981

Originally (and now) Endoscrinium campanula ssp. nichan, subsequently Scriniodinium? campanula ssp. nichan.
Jan du Chêne et al., 1986, questionably transferred this taxon to Scriniodinium Klement, 1957, as Scriniodinium? campanula ssp. nichan. Lentin and Williams, 1989, retained it in Endoscrinium, as Endoscrinium campanula ssp. nichan.
Riding and Fensome (2003, p.14) retained this taxon as Scriniodinium capanula subsp. nichan

Holotype: Below, 1981, pl.7, fig.2; Jan du Chêne et al., 1986, pl.110, figs.9-10; Fensome et al., 1991, figs.4-5-p.593; figs.1-3-p.695.
Age: Hauterivian