Paucituberculata is an order of South American marsupials. Currently represented only by shrew opossums, on the course of the Cenozoic it included a wide variety of mammal species, including the Glires-like argyrolagoideans.
Species taxanomy provided by GBIF Secretariat (2022). GBIF Backbone Taxonomy. Checklist dataset https://doi.org/10.15468/39omei accessed via GBIF.org on 2023-06-13; License: CC BY 4.0