Hystrichosphaeridium proprium
From dinoflaj3
"proprium" Marheinecke, 1992, p.60–61, pl.11, figs.4–8. Holotype: Marheinecke, 1992, pl.11, figs.4–6; Fauconnier and Masure, 2004, pl.40, figs.1–3. NOW Hystrichokolpoma. Originally Hystrichosphaeridium, subsequently (and now) Hystrichokolpoma. Contrary to the opinion of Lentin and Williams (1993, p.327), Williams et al. (1998, p.310) considered this name to be validly published. Age: late Maastrichtian.
Parent: Hystrichosphaeridium
Infrataxon List: