Also known as estancia "El Surgente"
Where: La Pampa, Argentina (37.3° S, 64.6° W: paleocoordinates 37.5° S, 62.3° W)
• coordinate based on political unit
• small collection-level geographic resolution
When: Pampean Formation, Huayquerian (8.0 - 5.0 Ma)
• Bondesio 1978: Los restos fósiles provienen de la Formación Pampeano y el nivel fosilífero se encuentra a 50 metros bajo el nivel superior de terraza (fide Salso 1966). Por su asociación faunística han sido considerados de Edad Huayqueriense.
• formation-level stratigraphic resolution
Environment/lithology: wet floodplain; lithology not reported
Size class: macrofossils
Primary reference: R. Pascual and P. Bondesio. 1982. Un roedor Cardiatheriinae (Hydrochoeridae) de la edad Huayqueriense (Mioceno Tardio) de La Pampa. Sumario de los ambientes terrestres en la Argentina durante el Mioceno. Ameghiniana 19(1-2):19-35 [J. Alroy/J. Wertheim/J. Alroy]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 13778: authorized by John Alroy, entered by Jill Wertheim on 25.04.2002, edited by Miranta Kouvari and Carlos Jaramillo
Creative Commons license: CC BY (attribution)
Taxonomic list
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Cardiatherium aff. orientalis2 caviomorph Bondesio 1978: Cardiotheriinae indet. MLP 62-XII-4-17 y 18
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"Macrauchenidae indet." = Macraucheniidae1
"Macrauchenidae indet." = Macraucheniidae1 Ameghino 1889 placental determined by Dr. Rosendo Pascual (Salso, op. cit.)
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Hemihegetotherium sp.1 Rovereto 1914 notoungulate determined by Dr. Rosendo Pascual (Salso, op. cit.)
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aff. Typotheriopsis sp.1 Cabrera and Kraglievich 1930 notoungulate determined by Dr. Rosendo Pascual (Salso, op. cit.)
Pseudotypotherium sp.1 Ameghino 1904 notoungulate determined by Dr. Rosendo Pascual (Salso, op. cit.)
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