A New Glyptodont (Xenarthra: Cingulata) from the Late Miocene of Argentina: New Clues About the Oldest Extra-Patagonian Radiation in Southern South America Daniel BarasoainAlfredo E. ZuritaRodrigo L. Tomassini Original Paper 13 January 2022 Pages: 263 - 282
Integrative Approach Uncovers New Patterns of Ecomorphological Convergence in Slow Arboreal Xenarthrans Fabio AlfieriLéo Botton-DivetEli Amson Original Paper Open access 15 December 2021 Pages: 283 - 312
Maybe So, Maybe Not: Canis lepophagus at Hagerman Fossil Beds National Monument, Idaho, USA Kari A. PrassackLaura C. Walkup Original Paper Open access 01 January 2022 Pages: 313 - 333
Morphological and Functional Divergence of the Lower Jaw Between Native and Invasive Red Foxes Colline BrassardJesse L. Forbes-HarperPatricia A. Fleming Original Paper 17 January 2022 Pages: 335 - 352
Extensive Interspecific Gene Flow Shaped Complex Evolutionary History and Underestimated Species Diversity in Rapidly Radiated Dolphins Weijian GuoDi SunGuang Yang Original Paper Open access 17 November 2021 Pages: 353 - 367
Comparative Endocranial Anatomy, Encephalization, and Phylogeny of Notoungulata (Placentalia, Mammalia) Fernando A. PeriniThomas E. MacriniAndré R. Wyss Original Paper 23 November 2021 Pages: 369 - 394
Using Ultraconserved Elements to Unravel Lagomorph Phylogenetic Relationships Estefania Cano-SánchezFlor Rodríguez-GómezAlejandro Velazquez Original Paper 04 February 2022 Pages: 395 - 411
The Mitochondrial Genetic Diversity of the Olive Field Mouse Abrothrix olivacea (Cricetidae; Abrotrichini) is Latitudinally Structured Across Its Geographic Distribution Marcial Quiroga-CarmonaCarolina AbudGuillermo D’Elía Original Paper 15 January 2022 Pages: 413 - 430
Correction to: The Mitochondrial Genetic Diversity of the Olive Field Mouse Abrothrix olivacea (Cricetidae; Abrotrichini) is Latitudinally Structured Across Its Geographic Distribution Marcial Quiroga‑CarmonaCarolina AbudGuillermo D’Elía Correction 24 March 2022 Pages: 431 - 433
Comparison of the Homology Between Muskrat Scented Gland and Mouse Preputial Gland Xiangyu HanYuanlin JiangDefu Hu Original Paper 04 February 2022 Pages: 435 - 446
The Thorny Issue of African Porcupines: a New Mandible of Hystrix makapanensis from Olduvai Gorge (Tanzania) and Rediagnosis of the Species Beatrice AzzaràMarco CherinBernhard Zipfel Original Paper 21 January 2022 Pages: 447 - 474
Out from Underfoot: Beasts Before Us Brings Mammalian Ancestry to the Forefront Brigid ConnellyZachary Biven-LeslieGuillermo W. Rougier Book Review 10 January 2022 Pages: 475 - 476