Solisphaeridium delicatum Appendix A

"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_Appendix A