Difference between revisions of "Kiokansium hesperus"

Revision as of 14:44, 2 December 2016

"hesperus" (Davey, 1979b, p.558, pl.6, figs.1-5) Stover and Williams, 1987, p.163.  Holotype: Davey, 1979b, pl.6, fig.5; Fensome et al., 1995, fig.3 - p.1541.  NOW Nexosispinum.  Originally (and now) Nexosispinum, subsequently Kiokansium.  N.I.A.  Age: Aptian-Albian.