Where: Ucayali, Peru (10.4° S, 73.5° W: paleocoordinates 10.9° S, 70.6° W)
• coordinate estimated from map
• small collection-level geographic resolution
When: Laventan mammal zone, Ipururo Formation, Laventan (13.8 - 11.0 Ma)
Environment/lithology: foreshore; lithified conglomerate
Size class: macrofossils
• Fragmentary ectometaloph of a left M3 (MUSM 1477)
Preservation: original phosphate
Collection methods: MUSM: Museo de Historia Natural de la Universidad Nacional Mayor de San Marcos, Lima, Peru
Primary reference: G. Goillot, P. O. Antoine, J. Tejada, F. Pujos, and R. Salas-Gismondi. 2011. Middle Miocene Uruguaytheriinae (Mammalia, Astrapotheria) from Peruvian Amazonia and a review of the astrapotheriid fossil record in northern South America. Geodiversitas 33(2):331-345 [C. Jaramillo/J. Ceballos/A. Cardenas ]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 144793: authorized by Carlos Jaramillo, entered by Juliana Ceballos on 18.05.2013, edited by Juan Carrillo
Creative Commons license: CC BY (attribution)
Taxonomic list
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Mammalia | |
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"Macrauchenidae indet." = Macraucheniidae
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