Future Issues

Ameghiniana posts PDFs of the uncorrected accepted manuscripts in a typeset form (i.e., postprints) a few days after their acceptance. These posted versions are preliminary and will change during production. They will be removed once the paper is officially published. Manuscripts that contain new names and nomenclatural acts are not posted as postprints.

 

ARTICLES in press

Gondwanan perspectives: "40th anniversary of Abelisauridae"

THE FIRST RECORD OF THEROPOD DINOSAUR REMAINS FROM THE ANGOSTURA COLORADA AND COLI TORO FORMATIONS (CAMPANIAN-MAASTRICHTIAN) IN THE INGENIERO JACOBACCI AREA (RIO NEGRO PROVINCE, ARGENTINA) by Ariana Paulina-Carabajal, Ariel H. Méndez, Karen Ulloa-Guaiquin, Javier González-Dionis and Facundo M. Irazoqui

ISOLATED ABELISAURID TEETH FROM GONDWANA AND DENTAL EVOLUTION IN ABELISAURIDAE by Christophe Hendrickx, Matías Soto Núñez, Ricardo Araújo, Jorge G. Meso, Simone Maganuco and Adé Ben-Salahuddin

PRELIMINARY REPORT OF ABELISAURID (DINOSAURIA, THEROPODA) TOOTH AND TOOTH ATTACHMENT TISSUES by Ignacio A. Cerda and Juan D. Porfiri

A NEW LATE CRETACEOUS ABELISAURID SPECIES FROM LA RIOJA PROVINCE, NORTHWESTERN ARGENTINA by Harold Jiménez Velandia, Martín D. Ezcurra, E. Martín Hechenleitner, Giorgio Basilici, Agustín G. Martinelli and Lucas E. Fiorelli

AN ABELISAURID HUMERUS FROM THE BAJO DE LA CARPA FORMATION (UPPER CRETACEOUS, SANTONIAN), NORTHERN PATAGONIA, WITH COMMENTS ON MORPHOLOGICAL ASPECTS OF 
THE HUMERUS IN ABELISAURIDAE by Ariel H. Méndez, E. Emanuel Seculi-Pereyra, Javier González-
Dionis, Lucía F. Vettorazi, Ariana Paulina-Carabajal, Federico A. Gianechini, Leonardo S. Filippi, Alberto C. Garrido, Magalí Cárdenas, Penélope Cruzado-Caballero, Do-Kwon Kim, and Yuong-Nam Lee

 

Regular papers

MOST COMPLETE PRE-DESEADEN LITOPTERN POSTCRANIUM (GRAN HONDONADA, MIDDLE-LATE EOCENE, CHUBUT PROVINCE, ARGENTINA) by Malena Lorente, Mariano Bond, and Alejandro Kramarz

CALCAREOUS NANNOFOSSILS ASSOCIATED TO THE CHACAICO SUR MARINE REPTILES IN THE LOS MOLLES FORMATION, NEUQUÉN BASIN: AGE AND PALEOENVIRONMENTAL INSIGHTS by Micaela Chaumeil Rodríguez, Juan Pablo Pérez Panera, Marianella Talevi, and Emanuela Mattioli

PALYNOLOGY AND PALYNOFACIES OF THE RÍO TARDE FORMATION (LOWER CRETACEOUS), SOUTHERN PATAGONIA, ARGENTINA by Kimberly Matamala, Cosme F. Rombola, Inés Aramendía, Sol Noetinger, and Roberto R. Pujana

THE INFRAORBITAL FORAMEN IN SPARASSODONTA (MAMMALIA, METATHERIA), EXTINCT NATIVE PREDATORS OF SOUTH AMERICA by Catalina Suarez, Charlène Gaillard, Ross D. E. MacPhee, and Analía M. Forasiepi

SYSTEMATICS OF THE EARLY MIOCENE EUCHOLOEOPS (XENARTHRA, FOLIVORA, MEGALONYCHIDAE). THE STATUS OF EUCHOLOEOPS LATIFRONS by Gerardo de Iuliis, Néstor Toledo, M. Susana Bargo, Leonard J. S. Tsuji, and Sergio F. Vizcaíno

THEROPOD AND SAUROPOD DINOSAURS FROM THE CAMPANIAN–MAASTRICHTIAN BAGUA BASIN OF PERÚ, INCLUDING THE FIRST POSSIBLE REPORT OF SPINOSAURIDAE IN WESTERN SOUTH AMERICA by Giancarlo J. Olmedo-Romaña, Jeffrey A. Wilson Mantilla, Julia V. Tejada, Pierre Olivier Antoine, Manuel A. Burga-Castillo, Angélica V. Aliaga-Castillo, Rafael Varas-Malca, Aldo Benites-Palomino, and Rodolfo Salas-Gismondi

THE SOUTHERNMOST RECORD OF THE GENUS MYTILOPSIS: A NEW SPECIES OF DREISSENIDAE (MOLLUSCA – BIVALVIA) FOUND IN THE PARANÁ FORMATION (UPPER MIOCENE; ARGENTINA) by Leandro M. Pérez, Miguel Griffin, and Miguel O. Manceñido

SOUTHERNMOST DERMOCHELYID TURTLE FROM THE MIOCENE by Juliana Sterli, Evangelos Vlachos, José Ignacio Cuitiño, Ignacio A. Cerda, and Mónica Romina Buono

CONIFER FOSSIL WOODS FROM THE UPPER CRETACEOUS OF BORORÓ HILL REGION (CHUBUT PROVINCE, ARGENTINA by Daniela P. Ruiz, Pablo M. Villegas, Carlos D. Greppi, Nahuel E. Espinoza, Aldo M. Umazano, Roberto R. Pujana, and Mariana Brea

TROPICAL MARINE MOLLUSK ASSEMBLAGES FROM THE PLEISTOCENE OF OAXACA, SOUTHERN MEXICO by Rosalía Guerrero-Arenas, Norma Arcelia Barrientos-Luján, Eduardo Jiménez-Hidalgo, Javier Arellano Gil, and Francisco Benítez-Villalobos