Where: United Kingdom (51.9° N, 5.1° W: paleocoordinates 58.8° S, 20.9° W)
• coordinate based on nearby landmark
• small collection-level geographic resolution
When: Llanvirn (468.0 - 458.4 Ma)
• beds attributed to topmost Didymograptus artus Biozone, but probably D. murchinsoni Biozone
• group of beds-level stratigraphic resolution
Environment/lithology: offshore; lithified, black shale and lithified mudstone
Size class: macrofossils
Primary reference: J. Kennedy. 1988. Ordovician (Llanvirn) Trilobites from SW Wales. Monograph Of The Paleontographical Society 141(576):1-55 [W. Kiessling/T. Schossleitner]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 69870: authorized by Wolfgang Kiessling, entered by Thomas Schossleitner on 08.03.2007
Creative Commons license: CC BY (attribution)
Taxonomic list
Trilobita | |
aff. Bettonolithus sp. Morris 1988 trilobite |