Membranosphaera bulluliniformis forma sphaerica

From dinoflaj2
Revision as of 10:02, 8 September 2015 by Maintenance script (Talk | contribs)

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

"forma sphaerica" Malyavkina in Samoilovitch and Mtchedlishvili, 1961, p.254-255, pl.84, fig.4.  Holotype: Samoilovitch and Mtchedlishvili, 1961, pl.84, fig.4.  NOW Membranosphaera bulluliniformis subsp. sphaerica.  Originally Membranosphaera bulluliniformis forma sphaerica, subsequently (and now) Membranosphaera bulluliniformis subsp. sphaerica.  Age: Mid Oxfordian-mid Valanginian. Parent: Membranosphaera bulluliniformis