ON THE VALIDITY AND SIGNIFICANCE OF <em>NUMMULITES STAMINEUS</em> NUTTALL IN THE PERSPECTIVE OF <em>NUMMULITES DISCORBINUS</em> (SCHLOTHEIM) AND <em>NUMMULITES BEAUMONTI</em> D'ARCHIAC AND HAIME IN THE MIDDLE EOCENE OF CAMBAY BASIN, INDIA

The incompletely described and hitherto controversial Nummulites stamineus Nuttall has been re-described from the Cambay Basin, India as a taxonomically valid species. Its distinctive characters include irregular septal filaments, rudimentary transverse trabecules and irregularity in the spire with...

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Bibliographic Details
Main Author: SANJAY KUMAR MUKHOPADHYAY
Format: Article
Language:English
Published: Università degli Studi di Milano 2005-03-01
Series:Rivista Italiana di Paleontologia e Stratigrafia
Online Access:https://riviste.unimi.it/index.php/RIPS/article/view/6273