Trichodinium bifurcatum

"bifurcatum" Jain and Millepied, 1975, p.140–141, pl.1, figs.14–16.  Holotype: Jain and Millepied, 1975, pl.1, fig.14; Jan du Chêne et al., 1986a, pl.121, figs.6–8.  NOW Trichodinium castanea subsp. bifurcatum.  Originally Trichodinium bifurcatum, subsequently (and now) Trichodinium castanea subsp. bifurcatum.  Age: Maastrichtian.

Parent: Trichodinium