Where: Durham, United Kingdom (55.0° N, 1.8° W: paleocoordinates 1.9° N, 7.9° E)
• coordinate based on nearby landmark
• outcrop-level geographic resolution
When: Westphalian B (316.9 - 314.6 Ma)
• Crow Coal
Environment/lithology: delta plain; lithified, nodular, sideritic shale
Size class: macrofossils
Preservation: mold/impression
Collection methods: Repository: King's College, Newcastle-upon-Tyne
Primary reference: A. I. Petrunkevitch. 1953. Paleozoic and Mesozoic Arachnida of Europe. Geological Society of America Memoir 53:1-122 [D. Smith/A. Kinchloe/M. Clapham]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 155451: authorized by Matthew Clapham, entered by Matthew Clapham on 14.04.2014
Creative Commons license: CC BY (attribution)
Taxonomic list
Arachnida | |
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