D1-Estancia Santa Isabel, Bed 1053, South Neuquen (Jurassic of Argentina)

Where: Neuquen, Argentina (40.0° S, 70.5° W: paleocoordinates 40.0° S, 29.2° W)

• coordinate stated in text

• small collection-level geographic resolution

When: Piedra Pintada Group, Late/Upper Pliensbachian (189.6 - 183.0 Ma)

• within the Fanninoceras ammonite Zone

• bed-level stratigraphic resolution

Environment/lithology: marine; lithified, tuffaceous siltstone and lithified shale

• tuffaceous siltstones and shales

Size class: macrofossils

Preservation: mold/impression

Collection methods: surface (in situ),

Primary reference: S. E. Damborenea. 2002. Early Jurassic bivalves of Argentina: Part 3, Superfamilies Monotoidea, Pectinoidea, Plicatuloidea and Dimyoidea. Palaeontographica Abteilung A 265(1-4):1-119 [M. Aberhan/S. Nurnberg/S. Nurnberg]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 36896: authorized by Martin Aberhan, entered by Sabine Nürnberg on 19.02.2004

Creative Commons license: CC BY (attribution)

Taxonomic list

 Pectinida - Entoliidae
Entolium ? disciforme Schubler 1833 scallop
 Pectinida - Pectinoidae
Radulonectites sosneadoensis Weaver 1931 scallop
 Pectinida - Entolioididae
Kolymonectes weaveri Damborenea 1997 scallop
 Ostreida -
Harpax rapa Bayle and Coquand 1851 oyster