"Pithonella williambensonii" Bolli, 1978b, p.912-913, pl.2, figs.1-12; pl.3, figs.1-12 ex Keupp, 1981, p.65.
TYPE: Holotype: Bolli, 1978b, pl.2, figs.1-3. HISTORY: NOW: Pirumella. Originally Bonetocardiella (name not validly published), subsequently Pithonella, thirdly Obliquipithonella, fourthly Orthopithonella, fifthly (and now) Pirumella. COMMENTS: The name Bonetocardiella williambensonii was not validly published in Bolli (1978b) since the generic name Bonetocardiella is not validly published. AGE: Oxfordian-Kimmeridgian.
Infraspecific taxa: Go up one level. DINOFLAJ (c) 1998 |