Oppilatala ramusculosa (Deflandre, 1945) Dorning, 1981

Originally Hystrichosphaeridium, subsequently Baltisphaeridium (an acritarch genus), thirdly Multiplicisphaeridium (an acritarch genus), fourthly (and now) Oppilatala; see also Evittia (an acritarch genus; combination not validly
published) and Peteinosphaeridium (an acritarch genus; combination not validly published). Lister, 1970 emended this species, as Multiplicisphaeridium ramusculosum.

Holotype: Deflandre, 1945, pl.1, figs.8-10
Age: Silurian