Horologinella spinosa
From dinoflaj3
"?spinosa" Cookson, 1965a, p.89, pl.10, figs.10–12; pl.11, fig.10. Holotype: Cookson, 1965a, pl.10, fig.11; Pestchevitskaya, 2003, pl.2, fig.14. NOW Paucilobimorpha (Appendix A). Originally Horologinella?, subsequently (and now) Paucilobimorpha (Appendix A). Questionable assignment: Cookson (1965a, p.89). Pestchevitskaya (2003, p.53) included this species in Horologinella but did not mention its transfer to Paucilobimorpha. Age: late Eocene.
Parent: Horologinella