Where: United Kingdom (51.8° N, 4.7° W: paleocoordinates 60.5° S, 20.2° W)
• coordinate based on nearby landmark
• small collection-level geographic resolution
When: Llanfallteg Formation, Early/Lower Llanvirn (468.0 - 461.1 Ma)
• Didymograptus artus 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 69814: authorized by Wolfgang Kiessling, entered by Thomas Schossleitner on 08.03.2007
Creative Commons license: CC BY (attribution)
Taxonomic list
Trilobita | |
Eoharpes cf. primus Barrande 1872 trilobite | |
| |
Placoparia (Placoparia) cambriensis Hicks 1875 trilobite | |
Dindymene cf. didymograpti trilobite | |
Ormathops llanvirnensis trilobite | |
Ectillaenus perovalis trilobite | |
Protolloydolithus ramsayi trilobite
Stapeleyella inconstans Whittard 1955 trilobite | |
Dionide levigena trilobite | |
Ampyx linleyensis trilobite | |
Barrandia homfrayi Hicks 1875 trilobite | |
Pricyclopyge aff. dolabra, Pricyclopyge binodosa, Novakella copei, Gastropolus obtusicaudatus, Microparia (Microparia) aff. broggeri, Microparia (Microparia) "sp. A"
Pricyclopyge aff. dolabra trilobite
Novakella copei trilobite
Gastropolus obtusicaudatus trilobite
Microparia (Microparia) aff. broggeri trilobite
Microparia (Microparia) "sp. A" Hawle and Corda 1847 trilobite | |
Artiopoda | |
Corrugatagnostus morea Salter 1864 |