Where: England, United Kingdom (55.5° N, 1.6° W: paleocoordinates 2.3° S, 3.5° E)

• coordinate based on nearby landmark

• outcrop-level geographic resolution

When: Acre Limestone Formation, Brigantian (336.0 - 330.9 Ma)

• formation-level stratigraphic resolution

Environment/lithology: lithified limestone and lithified sandstone

Size class: macrofossils

Primary reference: R. M. Owens. 1984. The Carboniferous Trilobites of Britain. Palaeontographical Society Monographs 138(570):1-31 [P. Wagner/P. Wagner]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 229663: authorized by Pete Wagner, entered by Pete Wagner on 21.03.2023

Creative Commons license: CC BY (attribution)