Where: England, United Kingdom (51.7° N, 1.6° W: paleocoordinates 41.3° N, 9.3° E)

• outcrop-level geographic resolution

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

• group of beds-level stratigraphic resolution

Environment/lithology: sandstone

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 1854: authorized by Mark Patzkowsky, entered by Karen Layou on 10.06.1999, edited by Uta Merkel