Also known as Murddyn Marad; type locality of Orthoceras pictum Blake
Where: Wales, United Kingdom (52.9° N, 3.6° W)
• Paleocoordinates: 44.9° S, 84.8° W (Wright 2013)
• coordinate estimated from map
• small collection-level geographic resolution
When: Cymerig Limestone Formation, Longvillian (457.2 - 455.0 Ma)
• "The matrix appears to be Cymerig Limestone and it is therefore Longvillian in age" (Evans, 2002).
• bed-level stratigraphic resolution
Environment/lithology: shallow subtidal; limestone
Size class: macrofossils
Primary reference: D. H. Evans. 2002. Some Additional Ordovician and Silurian Cephalopods from Ireland. In P. N. Wyse Jackson, M. A. Parkes and R. Wood (eds.), Studies in Palaeozoic palaeontology and biostratigraphy in honour of Charles Hepworth Holland. Special Papers in Paleontology 67:77-96 [B. Kröger/T. Liebrecht]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 89145: authorized by Björn Kröger, entered by Torsten Liebrecht on 06.05.2009
Creative Commons license: CC0 (CC0)
Taxonomic list
Cephalopoda | |
Orthoceras pictum n. sp.
|