AMEGHINIANA - TABLE OF CONTENTS - ISSUE 60(4) - 2023

AMEGHINIANA - TABLE OF CONTENTS - ISSUE 60(4) - 2023

Foreword

Mesozoic and Cenozoic Micropaleontology of South America, progresses and applications

By Andrea Concheyro, Emiliana Bernasconi

 

Articles

LATE TRIASSIC CALCAREOUS NANNOFOSSILS FROM THE PUCARÁ GROUP, PERU: A NEW BIOSTRATIGRAPHIC TOOL FOR REGIONAL CORRELATION IN WESTERN SOUTH AMERICA

By Juan P. Pérez Panera, Lydia Calvo Marcilese, Daniel Boggetti, Eduardo G. Ottone, Josefina Cuello, Pablo Giampaoli

 

MAASTRICHTIAN MICROFOSSILS OF THE SHALLOW MARINE UMIR FORMATION, NE COLOMBIA

By German D. Patarroyo, Karlos G. D. Kochhann, Rodrigo M. Guerra, Laia Alegret, Daiane Ceolin, José M. Torres

 

LATE PALEOCENE TO MIDDLE EOCENE CALCAREOUS NANNOFOSSIL ASSEMBLAGES FROM PENÍNSULA MITRE, SOUTHEASTERN AUSTRAL BASIN, ARGENTINA

By Erika L. Bedoya Agudelo, Juan P. Pérez Panera, Andrea Concheyro, Eduardo Olivero, Cecilia Gutiérrez, Pablo J. Torres Carbonell

 

CORRELATION OF MIDDLE TO UPPER EOCENE UNITS FROM HIGH LATITUDE SOUTHWESTERN ATLANTIC SITES

By Cecilia Rodriguez Amenábar , G. Raquel Guerstein , Marta Alperin, Gloria Daners, Silvio Casadio , Martin Rodriguez Raising

 

FOSSIL DIATOM STUDY REVEALS SIGNIFICANT FRESHWATER INPUT IN MIOCENE COASTAL MARINE ENVIRONMENTS OF THE SOUTHWESTERN ATLANTIC (PATAGONIA, ARGENTINA)

By Aylén Allende Mosquera, José I. Cuitiño, Marcela A. Espinosa

 

ENHANCED PRIMARY PRODUCTIVITY IN THE BRAZIL MALVINAS CONFLUENCE ZONE DURING THE MIS 3

By Cecilia Laprida, Paula B. Albarracín, Silvia I. Romero, Rodrigo S. Martín, José Isola, Sabine Kasten, Natalia García Chapori

 

NEW INSIGHTS ON BENTHIC MG/CA PALEOTHERMOMETRY IN THE WESTERN SOUTH ATLANTIC

By Natalia García Chapori, Rodrigo S. Martín, Jeroen Groeneveld, Paula Albarracín, Cecilia Laprida

 

Book Reviews

THE RISE AND FALL OF ANCIENT NEORNITHES Book Review of "Paleogene Fossil Birds" – 2nd Edition. Gerald Mayr, 239 p., Springer Nature Switzerland AG, Switzerland, ISBN 978-3-030-87644-9

By Federico J. Degrange