Where: Somerset, United Kingdom (52.0° N, 1.9° W: paleocoordinates 39.3° N, 6.8° E)

• coordinate based on nearby landmark

• outcrop-level geographic resolution

When: Jamesoni (189.6 - 183.0 Ma)

• bed-level stratigraphic resolution

Environment/lithology: marine; lithified lithology not reported

Size class: macrofossils

Collected by D.V. Ager; reposited in the BMNH

Primary reference: D. V. Ager. 1962. A Monograph of the British Liassic Rhynchonellidae, Part III 85-136 [M. Clapham/M. Clapham]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 159423: authorized by Matthew Clapham, entered by Matthew Clapham on 02.08.2014

Creative Commons license: CC BY (attribution)