Reticulatosphaera stellata
From dinoflaj3
"*stellata" Matsuoka, 1983b, p.116–117, pl.4, figs.8–11; text-fig.10. Holotype: Matsuoka, 1983b, pl.4, fig.8; Fensome et al., 1995, fig.1 — p.1801. Taxonomic senior synonym: Cleistosphaeridium (as and now Reticulatosphaera) actinocoronatum, according to Bujak and Matsuoka (1986, p.238). The nomenclatural type of the genus Reticulatosphaera remains the holotype of Reticulatosphaera stellata. Age: Pliocene or younger.