Spiniferites membranosus
From dinoflaj3
Revision as of 20:52, 21 December 2016 by Maintenance script (Talk | contribs)
"membranosus" (Archangelsky, 1969b, p.197,199, pl.3, figs.1–4) Lentin and Williams, 1973, p.128. Holotype: Archangelsky, 1969b, pl.3, figs.1–3. Originally Hystrichosphaera, subsequently (and now) Spiniferites. Taxonomic senior synonym: Hystrichosphaera (as and now Achomosphaera) crassipellis, according to Quattrocchio and Sarjeant (1996, p.116). Age: late Eocene.
Parent: Spiniferites