Pithonella pycnothecata

"pycnothecata" Keupp, 1978, p.94, figs.11–12.  Holotype: Keupp, 1978, fig.11.  NOW ?Orthopithonella.  Originally Pithonella, subsequently Orthopithonella, thirdly (and now) ?Orthopithonella.  Taxonomic senior synonym: Pithonella (as and now Orthopithonella) gustafsonii, according to Willems (1988, p.437) — however, Kohring (1993a, p.35) retained Pithonella (as and now Orthopithonella) pycnothecata.  Age: Tithonian.

Parent: Pithonella