Selenopemphix tholus

tholus (Bradford, 1975, p.3072,3074, figs.17–22) Head, 1996b, p.1231.  Holotype: Bradford, 1975, fig.17.  Originally Omanodinium, subsequently Protoperidinium subgenus Protoperidinium section Selenopemphix (combination not validly published), thirdly (and now) Selenopemphix.  This combination was not validly published in Lentin and Williams (1989, p.333), since these authors did not intend to propose it.  N.I.A.  Age: Holocene.

Parent: Selenopemphix