Bonetocardiella maestrichtiensis

"maestrichtiensis" (Visser, 1951, p.211, pl.7, fig.13) Villain, 1975, p.198.  Holotype: Visser, 1951, pl.7, fig.13.  NOW Inocardion.  Originally Leptodermella (Appendix A), subsequently Bonetocardiella, thirdly (and now) Inocardion.  Taxonomic junior synonym: Stomiosphaera cardiiformis, according to Villain (1975, p.198).  Fensome and Williams (2004) considered this combination to be not validly published on the incorrect basis that the generic name is not validly published.  Age: Maastrichtian.

Parent: Bonetocardiella