Where: England, United Kingdom (54.1° N, 2.3° W)

• Paleocoordinates: 22.2° S, 4.2° W (Wright 2013)

• local area-level geographic resolution

When: Alston Formation (Yoredale Group), Brigantian (335.9 - 330.3 Ma)

• formation-level stratigraphic resolution

Environment/lithology: limestone

Size class: macrofossils

Reposited in the BMNH

Primary reference: L. G. de Koninck. 1883. Faune du calcaire carbonifère de la Belgique, 4e partie, Gastéropodes (suite en fin). Musée Royale d’Historie Naturelle Belgique Annales, Série Paléontoloque 8:1-240 [P. Wagner/P. Wagner]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 154728: authorized by Pete Wagner, entered by Pete Wagner on 06.03.2014

Creative Commons license: CC0 (CC0)