Where: England, United Kingdom (54.6° N, 1.7° W: paleocoordinates 17.1° N, 14.5° E)

• coordinate based on nearby landmark

• small collection-level geographic resolution

When: Raisby Formation, Wuchiapingian (259.9 - 254.2 Ma)

• "Marl-slate"

• group of beds-level stratigraphic resolution

Environment/lithology: marine; lithified, carbonaceous shale

Size class: macrofossils

Primary reference: W. King. 1850. Monograph of the Permian fossils of England. Palaeontographical Society 1-253 [G. Webster/G. Webster]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 90271: authorized by Matthew Clapham, entered by Matthew Clapham on 15.07.2009

Creative Commons license: CC BY (attribution)