Hystrichosphaeridium rubinum Rossignol 1962

"rubinum" Rossignol, 1962, p.134. Name not validly published: no illustration.  NOW Spiniferites.  Originally Hystrichosphaeridium (name not validly published), subsequently Hystrichosphaera, thirdly (and now) Spiniferites.  Age: Quaternary.

Parent: Hystrichosphaeridium