Leather funerary packages: Mortuary practices and differential preservation in a Late Holocene prehispanic cemetery (Pampean region, Argentina)

The purpose of this paper is to communicate the results of the verification methods applied to the aforementioned substance to corroborate that it is the product of the taphonomic degradation of leather. These methods allowed an approach to the identification of the species employed, possibly Rheidae. Secondly, the state of preservation of enveloped burials was compared with others without it, in order to inquire whether this mortuary practice had an effective role in protecting the human remains.