Solisphaeridium delicatum Appendix A
From dinoflaj2
"delicatum" (Wall, 1965a, p.156, pl.1, figs.11-13; pl.7, fig.6) Riley and Sarjeant, 1972, table 1. Holotype: Wall, 1965a, pl.1, fig.11. Combination not validly published: basionym not fully referenced. NOW Beaumontella?. Originally Baltisphaeridium (Appendix A), subsequently Solisphaeridium (combination not validly published), thirdly (and now) Beaumontella?. Age: Hettangian-Early Sinemurian.
Parent: Solisphaeridium