Disphaerogena irregularis
From dinoflaj3
Revision as of 19:17, 21 December 2016 by Maintenance script (Talk | contribs)
irregularis (Wilson, 1988, p.16, pl.4, figs.4–5,7a–b) Lentin and Williams, 1993, p.195. Holotype: Wilson, 1988, pl.4, figs.7a–b; Fensome et al., 1996, figs.1–2 — p.2173. Originally Cyclapophysis, subsequently (and now) Disphaerogena. Age: middle Eocene.
Parent: Disphaerogena