Also known as Guabirotuba Fauna; Geosite of the Curitiba Sedimentary Basin 1; GCSB 1
Where: Paraná, Brazil (25.5° S, 49.3° W: paleocoordinates 27.2° S, 40.5° W)
• coordinate stated in text
• small collection-level geographic resolution
When: Barrancan mammal zone, Guabirotuba Formation, Bartonian (41.3 - 38.0 Ma)
• Late middle Eocene (Barrancan SALMA). Barrancan (41.7-39Ma) doesn't exist in PBDB yet but coincides with the Bartonian (41.2-37.8Ma).
• group of beds-level stratigraphic resolution
Environment/lithology: "floodplain"; massive, gray, green mudstone and gray, yellow sandstone
Size class: macrofossils
Primary reference: F. A. Sedor, E. V. Oliveira, D. D. Silva, L. A. Fernandes, R. F. Cunha, A. M. Ribeiro, and E. V. Dias. 2017. A New South American Paleogene Land Mammal Fauna, Guabirotuba Formation (Southern Brazil). Journal of Mammalian Evolution 24:39-55 [P. Mannion/P. Mannion]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 186567: authorized by Philip Mannion, entered by Philip Mannion on 26.06.2017
Creative Commons license: CC BY (attribution)
Taxonomic list
Reptilia | |
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Mammalia | |
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"Notopithecinae indet." = Notopithecidae
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Astegotheriini indet., Utaetus buccatus2, Machlydotherium sp., Euphractinae indet., Parutaetus sp., Meteutatus sp.
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Proeocoleophorus carlinii n. gen. n. sp.
Proeocoleophorus carlinii n. gen. n. sp. Sedor et al. 2017 edentate MCN.P.1200 - holotype; hypodigm: MCN.P.1201-1224
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