Final Epithet
Tonromeinia deniseae Bowman & Varol, 2021

Tonromeinia deniseae Bowman & Varol, 2021


Cyclolithella esnaensis El-Dawoody, 1988 (invalid ICN Art. 35.1)


Very large (>11.0) circular species of Tonromeinia.


Bowman, P. R. & Varol, O., 2021. A Taxonomic Revision of Heliolithaceae - Applications in Resolving the Problematic Calcareous Nannofossil Biostratigraphy of the Paleocene. In M. Montenary, M. (ed.). Calcareous nannofossil biostratigraphy of the Stratigraphy and timescales. 6, 43-223.

El-Dawoody, A. S., 1988. New calcareous nannoplankton species from the Paleocene rocks in souhern Egypt. Bulletin of the Faculty of Science, Cairo University. 56, 549-563.