Rottnestia wetzelii subsp. brevispinosa

subsp. brevispinosa Slimani, 1994, p.58–59, pl.9, figs.7–13.  Holotype: Slimani, 1994, pl.9, figs.12–13.  Taxonomic junior synonym: Hystrichosphaeropsis jubata (name not validly published), according to Slimani (1994, p.58)- however, Slimani did not acknowledge the synonymy of Hystrichosphaeropsis jubata with Hystrichosphaera (now Rottnestia) borussica by May (1980).  Age: late Campanian.

Parent: Rottnestia wetzelii