Baltisphaeridium mespilanum Appendix A
From dinoflaj3
"mespilanum" (Maier, 1959, p.306–307, pl.29, figs.5–6) Sarjeant, 1964a, p.176. Holotype: Maier, 1959, pl.29, fig.5. Originally Galea (generic name illegitimate), subsequently Baltisphaeridium, thirdly Chiropteridium, fourthly Hystrichosphaeridium. Taxonomic senior synonym: Galea (now Chiropteridium) galea, according to Sarjeant (1983, p.108–109). Age: middle Oligocene–middle Miocene.
Parent: Baltisphaeridium_Appendix A