Truncatisphaeridium clevelandense Appendix A
From dinoflaj2
*clevelandense Riding and Duxbury 1993, p.59-60,62, pl.1, figs.1-6; text-fig.2. Holotype: Riding and Duxbury, 1993, pl.1, figs.1-2. Age: Aalenian-Early Bajocian.
Parent: Truncatisphaeridium