Difference between revisions of "Impletosphaeridium bifurcatum"

Latest revision as of 01:20, 1 September 2015

bifurcatum (Jiabo, 1978, p.60-61, pl.20, figs.11-12) Islam, 1993, p.85.  Holotype: Jiabo, 1978, pl.20, fig.11.  Originally Cleistosphaeridium, subsequently (and now) Impletosphaeridium.  Age: Early Tertiary.