Where: Chubut, Argentina (44.5° S, 70.4° W: paleocoordinates 44.3° S, 27.4° W)

• coordinate estimated from map

• outcrop-level geographic resolution

When: Mulanguiñeu Formation, Late/Upper Pliensbachian to Late/Upper Pliensbachian (189.6 - 182.0 Ma)

• bed-level stratigraphic resolution

Environment/lithology: marine; lithified sandstone

Size class: macrofossils

Preservation: mold/impression

Collected by S. Ferrari, A. Pagani, S. Damborenea

• Repository: MPEF, Museo Paleontológico “Egidio Feruglio”, Trelew, Chubut, Argentina

Primary reference: S. M. Ferrari. 2014. Patellogastropoda and Vetigastropoda (Mollusca, Gastropoda) from the marine Jurassic of Patagonia, Argentina. Historical Biology 26:563-581 [M. Clapham/M. Clapham]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 160477: authorized by Matthew Clapham, entered by Matthew Clapham on 23.08.2014

Creative Commons license: CC BY (attribution)