Where: England, United Kingdom (51.1° N, 1.1° E: paleocoordinates 40.8° N, 11.5° E)

• small collection-level geographic resolution

When: Folkestone Member (Lower Greensand Formation), Aptian (125.5 - 112.0 Ma)

• bed-level stratigraphic resolution

Environment/lithology: sandstone and ironstone

Primary reference: R. Casey. 1961. The stratigraphical palaeontology of the Lower Greensand. Palaeontology 3(4):487-621 [M. Patzkowsky/K. Layou/J. Alroy] more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 1813: authorized by Mark Patzkowsky, entered by Karen Layou on 09.06.1999