Stomiosphaera conoidea

"conoidea" Bonet, 1956, p.454-456, pl.22, figs.1(part)-2; pl.27, fig.1(part).  Name not validly published: type not designated and generic name not validly published.  Originally Stomiosphaera (name not validly published), subsequently Bonetocardiella (name not validly published), thirdly Conejoconus (name not validly published).  Taxonomic synonym: Stomiosphaera cardiiformis according to Andri (1972, p.15).  Designation of a holotype was a requirement under the I.C.Z.N. at the time that Bonet (1956) proposed this name.  Age: mid Cretaceous.

Parent: Stomiosphaera