Difference between revisions of "Dinopterygium alatum"

Revision as of 13:30, 2 December 2016

alatum (Cookson and Eisenack, 1962b, p.487-488, pl.2, figs.1-4) Fensome et al., 2009, p.28.  Emendation: Sarjeant, 1966b, p.147, as Xiphophoridium alatum.  Holotype: Cookson and Eisenack, 1962b, pl.2, fig.1; Fensome et al., 1993a, fig.1 - p.893; Fauconnier and Masure, 2004, pl.80, fig.6.  Originally Hystrichodinium, subsequently Xiphophoridium, thirdly Pyramidium (combination illegitimate since generic name illegitimate), fourthly Oodnadattia, fifthly (and now) Dinopterygium.  Age: Albian-Cenomanian.