A NEW ISSUE HAS BEEN PUBLISHED - AMEGHINIANA 58(2) - 2021

Articles 

RICH AND SPECIALIZED PLANT-INSECT ASSOCIATIONS IN A MIDDLE–LATE PALEOCENE (58–60 MA) NEOTROPICAL RAINFOREST (BOGOTÁ FORMATION, COLOMBIA)

By L. Alejandro Giraldo, Conrad Labandeira, Fabiany Herrera, Mónica Carvalho

 

CONSEQUENCES OF COMMUNITY ASSEMBLY PROCESSES IN PALEOCLIMATE ESTIMATION USING FOSSIL WOODS: WHAT WOOD FUNCTIONAL DIVERSITY CAN INFORM ABOUT PALEOENVIRONMENT

By Hugo I. Martínez-Cabrera, Emilio Estrada-Ruiz

 

A NEW VENEROID GENUS (MOLLUSCA: BIVALVIA) OF THE DANIAN OF PATAGONIA (CHUBUT PROVINCE, ARGENTINA)

By Maximiliano J. Alvarez, Claudia J. del Río

 

THE FIRST FOSSIL RECORD OF THE SAWSHARK PLIOTREMA (PRISTIOPHORIDAE) FROM THE NEOGENE OF THE SOUTH-EASTERN PACIFIC (CHILE)

By Maurice Guicharrouse-Vargas, Jaime A. Villafana, Jorge D. Carrillo-Briceño, Pablo Oyanadel-Urbina, Romina Figueroa, José R. Pérez-Marín, Marcelo M. Rivadeneira, Jürgen Kriwet

 

A NEW ERYTHROSUCHID ARCHOSAURIFORM FROM THE MIDDLE TRIASSIC YERRAPALLI FORMATION OF SOUTH-CENTRAL INDIA

By Martin D. Ezcurra, Saswati Bandyopadhyay, David J. Gower

 

Paleontological Note

NEW RECORD OF THE VAMPIRE DESMODUS DRACULAE (CHIROPTERA) FROM THE LATE PLEISTOCENE OF ARGENTINA

By Santiago Brizuela, Daniel A. Tassara

 

Obituary Note

Obituary José F. Bonaparte

Fernando E. Novas