Pervosphaeridium elegans

elegans Louwye, 1997, p.152, pl.2, figs.10–11.  Holotype: Louwye, 1997, pl.2, figs.10–11.  Taxonomic junior synonym: Cleistosphaeridium hallembayense (name not validly published), according to Slimani (2001a, p.193).  Age: Campanian.

Parent: Pervosphaeridium