Ellipsoidictyum imperfectum
From dinoflaj3
imperfectum (Brideaux and McIntyre, 1975, p.25–26, pl.7, figs.1–5) Lentin and Williams, 1977b, p.56. Holotype: Brideaux and McIntyre, 1975, pl.7, figs.1–3. Originally Dictyopyxidia, subsequently (and now) Ellipsoidictyum. Age: early-middle Albian.
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