Hystrichosphaera furcata var. pachyderma

From dinoflaj3
Revision as of 14:39, 2 December 2016 by Maintenance script (Talk | contribs)

(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)
Jump to: navigation, search

"var. pachyderma" Rossignol, 1964, p.86, pl.1, figs.1-2; pl.3, fig.6.  Holotype: Rossignol, 1964, pl.1, figs.1-2.  NOW Spiniferites pachydermus.  Originally Hystrichosphaera furcata var. pachyderma, subsequently Hystrichosphaera ramosa var. pachyderma (combination not validly published), thirdly Spiniferites ramosus subsp. pachydermus, fourthly (and now) Spiniferites pachydermus.  N.I.A.  Age: Pleistocene-Holocene.

Parent: Hystrichosphaera furcata