Skip to main content

Thank you for visiting nature.com. You are using a browser version with limited support for CSS. To obtain the best experience, we recommend you use a more up to date browser (or turn off compatibility mode in Internet Explorer). In the meantime, to ensure continued support, we are displaying the site without styles and JavaScript.

  • Letter
  • Published:

A Lepidocyclina Limestone from the Lower Pegu (Oligocene) of Burma

Abstract

Two Lepidocyclina horizons are now known from Burma: one occurring in the Yaw stage (Priabonian) from which I have described Polylepidina birmanica Rao1, and the other represented by a limestone occurring in the Lower Pegu (Oligocene) from which Carter2 described his species Orbitolites mantelli var. theobaldi. Vredenburg3 recognized Carter's species to be Eulepidina elephantina Mun.-Ch: Nothing has since been added to our knowledge of the fauna, and its age has never been satisfactorily established. Through the courtesy of Mr. E. S. Pinfold, I had an opportunity of examining a specimen of this limestone, and the results obtained are summarized below.

This is a preview of subscription content, access via your institution

Access options

Buy this article

Prices may be subject to local taxes which are calculated during checkout

Similar content being viewed by others

References

  1. Rao, S. R. N., Rec. Geol. Surv. Ind., 77 (Prof, paper 12), 1 (1942).

    Google Scholar 

  2. Carter, H. J., Ann. Mag. Nat. Hist, 2, 342 (1888).

    Article  Google Scholar 

  3. Vredenburg, E., Rec. Geol. Sur. Ind., 34, 91 (1906)

    Google Scholar 

  4. Vredenburg, E., Rec. Geol. Sur. Ind., 51, 326 (1920).

    Google Scholar 

  5. Cotter, G. de P., Mem. Geol. Sur. Ind., 72 (1), (1938).

  6. Lepper, G. W., Proc. World Pet. Cong., 1 (1933).

  7. Evans, P., Geol. Mag., 78, 332 (1941).

    Article  Google Scholar 

  8. Böckh, H. de, Lees, G. M., and Richardson, F. D. S., "The Structure of Asia", 157 (1929).

    Google Scholar 

  9. Henson, F. R. S., C.R. Acad. Sci., Paris, 202, 2 (1936).

    Google Scholar 

  10. Nuttall, W. L. F., Ann. Mag. Nat. Hist., 17, 11 (1926).

    Article  Google Scholar 

  11. Thiadens, A. A., J. Pal., 11, 105 (1937).

    Google Scholar 

  12. Hanzawa, S., Proc. Imp. Acad., Tokyo, 15, 182 (1939).

    Article  Google Scholar 

  13. Vaughan, T. W., Quart. J. Geol. Soc., 82, 391 (1926).

    Article  Google Scholar 

  14. Crespin, I., Proc. Roy. Soc. Victoria, 55 (2), 157 (1943).

    Google Scholar 

  15. Rao, S. R. N., Curr. Sci., 8, 167 (1939). J. Mys. Univ., 2, 5 (1941).

    Google Scholar 

  16. Rec. Geol. Surv. Ind., 59, pl. 15, fig. 3 (1926).

  17. Van der Vlerk, I. M., Leid. Geol. Meded., 5, 207 (1931).

    Google Scholar 

  18. Crespin, I., Proc. 6th Pac. Sci. Cong., 529 (1939).

  19. Glaessner, M. F., Proc. Roy. Soc. Victoria, 55 (n.s.), Table (1943).

Download references

Author information

Authors and Affiliations

Authors

Rights and permissions

Reprints and permissions

About this article

Cite this article

NARAYANA RAO, S. A Lepidocyclina Limestone from the Lower Pegu (Oligocene) of Burma. Nature 157, 269–270 (1946). https://doi.org/10.1038/157269b0

Download citation

  • Issue Date:

  • DOI: https://doi.org/10.1038/157269b0

Comments

By submitting a comment you agree to abide by our Terms and Community Guidelines. If you find something abusive or that does not comply with our terms or guidelines please flag it as inappropriate.

Search

Quick links

Nature Briefing

Sign up for the Nature Briefing newsletter — what matters in science, free to your inbox daily.

Get the most important science stories of the day, free in your inbox. Sign up for Nature Briefing