Downiesphaeridium aciculare

?aciculare (Davey, 1969a, p.158, pl.6, figs.11-12) Islam, 1993, p.83-84.  Holotype: Davey, 1969a, pl.6, figs.11-12; Fauconnier and Masure, 2004, pl.23, fig.9.  Originally Cleistosphaeridium, subsequently Downiesphaeridium, thirdly (and now) Downiesphaeridium?.  Questionable assignment: Masure in Fauconnier and Masure (2004, p.196).  Age: Albian-Cenomanian.

Parent: Downiesphaeridium