Tonromeinia deniseae

Bowman & Varol, 2021 Dec 28, 2022
Final Epithet
Tonromeinia deniseae Bowman & Varol, 2021
Basionym

Tonromeinia deniseae Bowman & Varol, 2021

Synonyms

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

Remarks

Very large (>11.0) circular species of Tonromeinia.

References

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.

Taxonomy
Tonromeinia
Biostratigraphy
  • Phanerozoic
    • Cenozoic
      • Paleogene
        • Paleocene
          • Late Paleocene
            • Thanetian
Stratigraphic Range
Thanetian
Age (Ma)
57.55 - 57.11
Zone(s)
NP8 - NP9
Holotype
Tonromeinia deniseae 57058 Tonromeinia deniseae 57058 Tonromeinia deniseae 57058 Tonromeinia deniseae 57058 Tonromeinia deniseae 57058 Tonromeinia deniseae 57058

Tonromeinia denisea Bowman & Varol, 2021

Late Paleocene

DSDP Leg 36, Site 327A, The Maurice Ewing Bank, Falkland Plateau