Difference between revisions of "Gonyaulacysta membranea"

Revision as of 13:36, 2 December 2016

?membranea Yu Jingxian, 1982, p.241, pl.3, figs.9,11.  Holotype: Yu Jingxian, 1982, pl.3, fig.9.  Originally Gonyaulacysta, subsequently Gonyaulacysta?.  Questionable assignment: Lentin and Williams (1985, p.154).  Age: Late Jurassic-Early Cretaceous.