Where: Somerset, United Kingdom (50.9° N, 2.9° W: paleocoordinates 38.7° N, 8.3° E)

• coordinate based on nearby landmark

• small collection-level geographic resolution

When: Beacon Limestone Formation, Bifrons (182.0 - 175.6 Ma)

• group of beds-level stratigraphic resolution

Environment/lithology: lithified limestone

Size class: macrofossils

Reposited in the BMNH

Primary reference: A. B. Smith. 2015. British Jurassic regular echinoids. Part 1, Introduction, Cidaroida, Echinothurioida, Aspidodiadematoida and Pedinoida. Monograph of the Palaeontographical Society 169(644):1-67 [M. Clapham/M. Clapham]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 196237: authorized by Matthew Clapham, entered by Matthew Clapham on 09.09.2018

Creative Commons license: CC BY (attribution)