Pithonella amplicrystallina

From dinoflaj3
Revision as of 19:44, 21 December 2016 by Maintenance script (Talk | contribs)

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

"amplicrystallina" Pflaumann and Krasheninnikov, 1978, p.820, pl.3, figs.4a–c,5a–d,6a–d (not 7a–d).  Holotype: Pflaumann and Krasheninnikov, 1978, pl.3, figs.5a–c.  NOW Pirumella.  Originally Pithonella, subsequently Obliquipithonella, thirdly (and now) Pirumella.  Age: Maastrichtian.

Parent: Pithonella