Pampatherium

Pampatherium was one of the first fossil mammals reported from South America, with Peter Wilhelm Lund initially describing the genus as Chlamytherium in 1839 (then as Chlamydotherium in 1841). Florentino Ameghino erected the genus Pampatherium in 1875. ==Distribution==

Pampatherium humboldtii and P. typum lived in South America (mostly Brazil) during the Pleistocene, with P. humboldtii surviving into the very Late Pleistocene. Pampatherium mexicanum was the only North American species, reaching as far north as Sonora, Mexico. It lived during the Rancholabrean. ==Description==

Pampatherium resembled a very large armadillo. One species, P. humboldtii, weighed up to . Pampatheres generally resembled armadillos, particularly in the shape of it skull, long snout, and the presence of three areas on the carapace (movable bands, scapular and pelvic shields). Among the features that distinguish them from armadillos are their posterior teeth, which are bilobate rather than peg-like. Their endocranial morphology is also similar to glyptodonts. Pampatherium is thought to have excavated paleoburrows and would have both fought with and have been preyed upon by Arctotherium angustidens in these dens. ==References==