Pithonella tithonica
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"tithonica" Keupp, 1978, p.90,92, figs.7-10. Holotype: Keupp, 1978, fig.7. Originally Pithonella, subsequently Orthopithonella. Taxonomic senior synonym: Pithonella (as and now Orthopithonella) gustafsonii, according to Willems (1988, p.437). Age: Tithonian.
Parent: Pithonella