Difference between revisions of "Gonyaulacysta fenestrata"

Revision as of 13:36, 2 December 2016

fenestrata Riding and Helby, 2001f, p.150-153, figs.5A-I,6A-B.  Holotype: Riding and Helby, 2001f, fig.5D.  See also the discussion under Gonyaulacysta oligodentata (name not validly published).  Age: Kimmeridgian-Tithonian.