Also known as Notoceratops type
Where: Chubut, Argentina (45.6° S, 68.6° W: paleocoordinates 47.8° S, 57.4° W)
• coordinate based on nearby landmark
• small collection-level geographic resolution
When: Lago Colhué Huapi Formation (Chubut Group), Maastrichtian (72.1 - 66.0 Ma)
• "dinosaur layer" below the "upper marine Senonian", possibly Laguna Palacios Fm (ref 16547). Originally described as "...sediments that represent the Piso Pehuenche of the Guaranitic Formation." - this is an old (Ameghino) term for Upper Cretaceous layers.
•
•Maastrichtian part of the Lago Colhué Huapi Formation according to Ibiricu et al. (2020)
• bed-level stratigraphic resolution
Environment/lithology: terrestrial; lithology not reported
Size class: macrofossils
Collected by A. Tapia in 1917
Primary reference: A. Tapia. 1919. Una mandibula de Dinosaurioa procedente de Patagonia [A dinosaur mandible from Patagonia]. Physis, Revista de la Sociedad Argentina de Ciencias Naturales 4:369-370 [M. Carrano/M. Carrano]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 46148: authorized by Matthew Carrano, entered by Matthew Carrano on 05.01.2005
Creative Commons license: CC BY (attribution)
Taxonomic list
Reptilia | |
Notoceratops bonarelli n. gen. n. sp.
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