Cannosphaeropsis peridictya
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"?peridictya" Eisenack and Cookson, 1960, p.8, pl.3, figs.5–6. Emendation: Davey, 1979b, p.556, as Hapsocysta peridictya. Holotype: Eisenack and Cookson, 1960, pl.3 fig.6; Fensome et al., 1995, fig.2 — p.1661; Heilmann-Clausen and Van Simaeys, 2005, text-figs.6A–B. NOW Hapsocysta. Originally Cannosphaeropsis, subsequently Cannosphaeropsis?, thirdly (and now) Hapsocysta. Questionable assignment: Stover and Evitt (1978, p.144). Age: late Albian–Cenomanian.
Parent: Cannosphaeropsis