Also known as Bajo de la Palangana
Where: Chubut, Argentina (45.5° S, 67.3° W: paleocoordinates 48.1° S, 57.0° W)
• coordinate stated in text
• local area-level geographic resolution
When: Riochian mammal zone, Las Flores Formation (Río Chico Group), Riochican (57.0 - 55.8 Ma)
• Riochican South American Land Mammal Age; Originally described as from the Koluel-Kaike Formation, but now assigned to the upper Las Flores Formation by Vera and Krause (2020) - possibly same level and locality as main site
• group of beds-level stratigraphic resolution
Environment/lithology: terrestrial; sandstone
Size classes: macrofossils, mesofossils
Preservation: permineralized
Reposited in the MLP
• Specimens deposited at MLP include those collected by Ing. José Brandmayr in 1930, by Juan A. Pisano in 1961, and by W.D. Turnbull and M. McKenna in 1979. Additional specimens are deposited in Padua, Italy (those collected by E. Feruglio in the 1930s) and at the Universidad Nacional de la Patagonia "San Juan Bosco" in Comodoro Rivadavia (those collected by by V. Escribano and M.S. April in the 1980s).
Primary reference: F. J. Goin, A. M. Candela, M. Bond, R. Pascual, and V. Escribano. 1998. Una nueva "comadreja" (Mammalia, Marsupialia, ?Polydolopimorphia) del Paleoceno de Patagonia, Argentina. in S. Casadía, ed., Paleógeno de América del Sur y de la Península Antártica 71-78 [D. Croft/D. Croft/D. Croft]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 52703: authorized by Darin Croft, entered by Darin Croft on 17.08.2005, edited by Evangelos Vlachos
Creative Commons license: CC BY (attribution)
Taxonomic list
Mammalia | |
Palangania brandmayri n. gen. n. sp.
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Reptilia | |
"Chelonii indet." = Testudines
"Chelonii indet." = Testudines Batsch 1788 turtle Chelidae similar to Canadon Hondo and Meiolaniidae similar to those from Campo del Sr Acosta?
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