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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Format: | Article |
Language: | English |
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Università degli Studi di Milano
2005-03-01
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Series: | Rivista Italiana di Paleontologia e Stratigrafia |
Online Access: | https://riviste.unimi.it/index.php/RIPS/article/view/6273 |