Hystrichosphaera ramosa var. membranacea
From dinoflaj3
Revision as of 19:25, 21 December 2016 by Maintenance script (Talk | contribs)
"var. membranacea" (Rossignol, 1964, p.86, pl.1, figs.4,9–10; pl.3, figs.7,12) Davey and Williams, 1966b, p.37. Holotype: Rossignol, 1964, pl.1, figs.4,9–10. NOW Spiniferites membranaceus. Originally Hystrichosphaera furcata var. membranacea, subsequently Hystrichosphaera ramosa var. membranacea, thirdly Hystrichosphaera membranacea, fourthly (and now) Spiniferites membranaceus, fifthly Gonyaulax membranacea. Motile equivalent: Gonyaulax spinifera (Claparède and Lachmann, 1859) Diesing, 1866, according to Dale (1976, table 2 — p.45) and Dodge (1989, p.289). Age: Pleistocene–Holocene.
Parent: Hystrichosphaera ramosa