Neonematherium
Neonematherium | |
---|---|
Scientific classification | |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Chordata |
Class: | Mammalia |
Order: | Pilosa |
Family: | †Scelidotheriidae |
Genus: | †Neonematherium Ameghino 1904 |
Species: | †N. flabellatum
|
Binomial name | |
†Neonematherium flabellatum Ameghino 1904
|
Neonematherium is an extinct genus of scelidotheriid ground sloths that lived in Argentina,[1] Chile, and Colombia during the Early to Late Miocene. Fossils have been found in the Honda Group of Colombia,[2] and the Río Frías Formation of Chile.[3]
Taxonomy
Neonematherium is a member of the Scelidotheriidae, a family of ground sloths known from the Oligocene, Miocene Pliocene, Pleistocene, and the Early Holocene epochs and are characterized by an elongated snout. Scelidotheres themselves part are usually placed as a subfamily of the Mylodontidae, although they are sometimes considered a separate family, Scelidotheriidae.[4]
Below is a phylogenetic tree of the Scelidotheriidae, based on the work of Nieto et al. 2021, showing the position of Neonematherium.[5]
References
- ISSN 1988-3250.
- ^ Carlini, A. A., Vizcaíno, S. F. & Scillato-Yané, G. J. 1997. Armored Xenarthrans: a unique taxonomic and ecologic assemblage. In Kay, R. F., Madden, R. H., Cifelli, R. L. & Flynn, J. J. (Edits.). Vertebrate Paleontology in the Neotropics. The Miocene Fauna of La Venta, Colombia. Smithsonian Institution Press. Pp. 213–226.
- ISSN 0718-7106.)
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- from the original on 2022-06-21. Retrieved 2022-06-21.