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Deflandrea arcuata ssp. oporiensis
From Fensome et al., 2019:
Deflandrea arcuata ssp. oporiensis (Grigorovich, 1971, p.92, pl.1, fig.5) Lentin and Williams, 1977b, p.40. Holotype: Grigorovich, 1971, pl.1, fig.5. Originally Deflandrea arcuata forma oporiensis, subsequently (and now) Deflandrea arcuata subsp. oporiensis. Age: Eocene.
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Deflandrea arcuata ssp. oporiensis (Grigorovich, 1971, p.92, pl.1, fig.5) Lentin and Williams, 1977b, p.40. Holotype: Grigorovich, 1971, pl.1, fig.5. Originally Deflandrea arcuata forma oporiensis, subsequently (and now) Deflandrea arcuata subsp. oporiensis. Age: Eocene.
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