Where: Luxembourg (49.6° N, 6.0° E: paleocoordinates 38.0° N, 8.1° E)

• coordinate estimated from map

• outcrop-level geographic resolution

When: Luxembourg Sandstone Formation, Hettangian (201.3 - 199.3 Ma)

• Exact stratigraphic level unknown

• group of beds-level stratigraphic resolution

Environment/lithology: marine; lithified, calcareous sandstone

Size class: macrofossils

Preservation: mold/impression

Collection methods: Repository: National Natural History Museum of Luxembourg

Primary reference: S. Monari, M. Valentini, and M. A. Conti. 2011. Earliest Jurassic patellogastropod, vetigastropod, and neritimorph gastropods from Luxembourg with considerations on the Triassic–Jurassic faunal turnover. Acta Palaeontologica Polonica 56:349-384 [M. Clapham/M. Clapham]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 149758: authorized by Matthew Clapham, entered by Matthew Clapham on 25.08.2013

Creative Commons license: CC BY (attribution)