Achomosphaera ramulifera

From dinoflaj2
Revision as of 00:57, 1 September 2015 by Maintenance script (Talk | contribs)

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

*ramulifera (Deflandre, 1937b, p.74, pl.14 [al. pl.11], figs.5-6; pl.17 [al. pl.14], fig.10) Evitt, 1963, p.163.  Holotype: Deflandre, 1937b, pl.14 (al. pl.11), fig.5; Fensome et al., 1991, fig.1 - p.721; fig.1 - p.725.  Originally Hystrichosphaeridium, subsequently Baltisphaeridium (combination not validly published, Appendix A), thirdly (and now) Achomosphaera, fourthly SpiniferitesLentin and Williams (1981, p.3) retained this species in Achomosphaera.  Taxonomic junior synonym: Hystrichosphaeridium rehdense, according to Sarjeant (1983, p.97-99).  Age: Late Cretaceous.

Parent: Achomosphaera

Infrataxon List: