Baltisphaeridium saturnium Appendix A
From dinoflaj2
"saturnium" (Maier, 1959, p.319-320, pl.32, fig.8) Downie and Sarjeant, 1965, p.95. Holotype: Maier, 1959, pl.32, fig.8; Sarjeant, 1983, pl.4, figs.3-4. Originally Hystrichosphaeridium, subsequently Baltisphaeridium. Taxonomic senior synonym: Wetzeliella symmetrica, according to Sarjeant (1983, p.107-108). This combination was not validly published in Downie and Sarjeant (1963, p.92), since these authors did not fully reference the basionym. Age: Mid Miocene.
Parent: Baltisphaeridium
