Scriniocassis dictyotus

"dictyotus" (Cookson and Eisenack, 1960b, p.248–249, pl.37, figs.8–9) Beju, 1971, p.299.  Holotype: Cookson and Eisenack, 1960b, pl.37, fig.9; Jan du Chêne et al., 1986a, pl.5, fig.1; pl.7, fig.6.  NOW Scriniodinium.  Originally (and now) Scriniodinium, subsequently Scriniocassis, thirdly Aldorfia.  Age: Oxfordian–Tithonian.

Parent: Scriniocassis

Infrataxon List:

"Scriniocassis dictyotus subsp. dictyotus"
"Scriniocassis dictyotus subsp. osmingtonensis"
"Scriniocassis dictyotus subsp. papillatus"
"Scriniocassis dictyotus subsp. pyrum"