Where: Chubut, Argentina (44.4° S, 68.7° W: paleocoordinates 46.8° S, 59.3° W)
• coordinate based on nearby landmark
• outcrop-level geographic resolution
When: Barrancan mammal zone, Sarmiento Formation, Bartonian (41.3 - 38.0 Ma)
• Barrancan SALMA - Middle Eocene
• group of beds-level stratigraphic resolution
Environment/lithology: terrestrial; lithology not reported
Size classes: macrofossils, mesofossils
Collected by Scarritt Expedition in 1933; reposited in the AMNH
Primary reference: L. G. Marshall, R. L. Cifelli, R. E. Drake and G. H. Curtis. 1986. Vertebrate paleontology, geology, and geochronology of the Tapera de López and Scarritt Pocket, Chubut Province, Argentina. Journal of Paleontology 60(4):920-951 [D. Croft/D. Croft/D. Croft]more details
Purpose of describing collection: biostratigraphic analysis
PaleoDB collection 49900: authorized by Darin Croft, entered by Darin Croft on 01.05.2005
Creative Commons license: CC BY (attribution)
Taxonomic list
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