Where: England, United Kingdom (51.1° N, 2.7° W: paleocoordinates 37.6° N, 2.6° E)

• coordinate based on nearby landmark

• small collection-level geographic resolution

When: Hettangian to Hettangian (201.3 - 190.8 Ma)

• Lower Lias

• group of beds-level stratigraphic resolution

Environment/lithology: marine; lithified lithology not reported

Size class: macrofossils

Preservation: adpression

Collected by Sir Philip de Malpas Grey Egerton in 1830-1880; reposited in the BMNH

Primary reference: P. M. G. Egerton. 1858. Figures and descriptions illustrative of British organic remains. Memoirs of the Geological Survey of the United Kingdom, Decade IX, Supplement 2 Pl 1-Pl 10 [M. Clapham/M. Clapham/M. Clapham]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 122160: authorized by Matthew Clapham, entered by Matthew Clapham on 17.12.2011

Creative Commons license: CC BY (attribution)