Vol. 62 No. 6 (2025)

GONDWANAN PERSPECTIVES: 40th ANNIVERSARY OF ABELISAURIDAE (part 1)

- Mauricio A. Cerroni & Diego Pol (2025). Gondwanan Perspectives: Prologue to the 40th
Anniversary of Abelisauridae. Ameghiniana, 62(6), 373–379.

- Enzo E. Seculi Pereyra, Damian E., Pérez, Javier Gonzales-Dionis, & Martín D. Ezcurra (2025). The
phylogenetic data matrices of Abelisauridae through time and methods (with recommendations). Ameghiniana, 62(6), 380–395.

- Ignacio A. Cerda & Juan D. Porfiri (2025). Preliminary report of Abelisaurid (Dinosauria, Theropoda) tooth and tooth attachment tissues. Ameghiniana, 62(6), 396–406.

- Christophe Hendrickx, Matías Soto Núñez, Ricardo Araújo, Jorge G. Meso, Simone Maganuco,
& Adé Ben-Salahuddin (2025). Isolated abelisaurid teeth from Gondwana and dental evolution in Abelisauridae. Ameghiniana, 62(6), 407–451.

- Erik Isasmendi, & Elisabete Malafaia (2025). New contributions to the knowledge of
Abelisauridae (Dinosauria, Theropoda) from the Upper Cretaceous Ibero-Armorican landmass. Ameghiniana, 62(6), 452–479.

- Ariel H. Méndez, E. Emanuel Seculi-Pereyra, Javier González-Dionis, Lucía F. Vettorazzi, Ariana Paulina-Carabajal, Federico A. Gianechini, Leonardo S. Filippi, Alberto C. Garrido, Magalí Cárdenas, Penélope Cruzado-Caballero, Do-Kwon Kim, & Yuong-Nam Lee (2025). 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. Ameghiniana, 62(6), 480–492.

- Ariana Paulina-Carabajal, Ariel H. Méndez, Karen Ulloa-Guaiquin, Javier González-Dionis, &
Facundo M. Irazoqui (2025). The first record of theropod dinosaur remains from the Angostura Colorada and Coli Toro Formations (Campanian–Maastrichtian) in the Ingeniero Jacobacci area (Río Negro Province, Argentina). Ameghiniana, 62(6), 493–504.

- Harold Jiménez Velandia, Martín D. Ezcurra, E. Martín Hechenleitner, Giorgio Basilici, Agustín
G. Martinelli, & Lucas E. Fiorelli (2025). A new Late Cretaceous abelisaurid species from La Rioja Province, Northwestern Argentina. Ameghiniana, 62(6), 505–527.

Regular Articles and Replies

- Kimberly Matamala, Cosme F. Rombola, Inés Aramendía, Sol Noetinger, & Roberto R. Pujana
(2025). Palynology and palynofacies of the Río Tarde Formation (Lower Cretaceous), Southern Patagonia, Argentina. Ameghiniana, 62(6), 528–540.

- Rosalía Guerrero-Arenas, Norma Arcelia Barrientos-Luján†, Eduardo Jiménez-Hidalgo, Javier
Arellano-Gil, & Francisco Benítez-Villalobos (2025). Tropical marine mollusk assemblages from the Pleistocene of Oaxaca, Southern Mexico. Ameghiniana, 62(6), 541–555.

- Agustín Scanferla, Judith Babot, & Daniel García Lopez (2025). Completeness, convergent
morphology and positive narratives: an intriguing snake skull from the middle–late Eocene of Argentina. Ameghiniana, 62(6), 556–571.

- Chris T. Barker, Darren Naish, & Neil J. Gostling (2025). Insufficient evidence for spinosaurid survival into the latest Cretaceous: a comment on Olmedo-Romaña et al. (2025). Ameghiniana, 62(6), 572–580.

- Malena Lorente, Mariano Bond, & Alejandro Kramarz (2025). Most complete pre-deseaden litoptern postcranium (Gran Hondonada, middle–late Eocene, Chubut Province, Argentina). Ameghiniana, 62(6), 581–608.