Final Epithet
Coptolithus speetonensis (Black, 1971c) Varol, n. comb.
Basionym

Calolithus speetonensis Black, 1971c

References

Black, M. 1971c. The systematics of coccoliths in relation to the paleontological record. In: Funnell, B. M. & Riedel, W. R. (Eds), The Micropaleontology of the Oceans. Cambridge University Press, Cambridge. 611-624.