K. F. Downing and R. S. White. 1995. The cingulates (Xenarthra) of the Leisey Shell Pit local fauna (Irvingtonian), Hillsborough County, Florida. Bulletin of the Florida Museum of Natural History 37(12):375-396
H. G. McDonald and V. L. Naples. 2007. Xenarthra. In C. M. Janis, G. F. Gunnell, M. D. Uhen (eds.), Evolution of Tertiary Mammals of North America 2:147-160
A. D. Rincon and R. White. 2007. Los Xenarthra Cingulata del Pleistoceno Tardio (Lujanense) de Cerro Mision, Estado Falcon, Venezuela. Boletín de la Sociedad Venezolana de Espeleología 41:2-12
K. O. Porpino, J. C. Fernicola, and L. P. Bergqvist. 2009. A new cingulate (Mammalia: Xenarthra), Pachyarmatherium brasiliense sp. nov., from the Late Pleistocene of northeastern Brazil. Journal of Vertebrate Paleontology 29(3):881-893
Oliveira, É. V.; de O. Porpino, K.; da Silva, F. M. (2013). "New material of Pachyarmatherium from the late Pleistocene of northeastern Brazil: insights into its morphology and systematics". Paläontologische Zeitschrift. 87 (4): 505–513. doi:10.1007/s12542-013-0166-4.
Fernicola, J. C.; Rinderknecht, A.; Jones, W.; Vizcaíno, S. F.; Porpino, K. (2018). "A New Species of Neoglyptatelus (Mammalia, Xenarthra, Cingulata) from the Late Miocene of Uruguay Provides New Insights on the Evolution of the Dorsal Armor in Cingulates". Ameghiniana. 55 (3): 233–252. doi:10.5710/AMGH.02.12.2017.3150.
↑Nuevos hallazgos de Cingulata y confirmación del registro de Pachyarmatherium en la localidad de Buenos Aires de Palmares, provincia de Alajuela, Costa Rica. AL Valerio & CA Laurito. Revista Geológica de América Central (2011).
↑New material of Pachyarmatherium from the late Pleistocene of northeastern Brazil: insights into its morphology and systematics. EV Oliveira et al. Paläontologische Zeitschrift (2013).