Where: Northern Territory, Australia (23.0° S, 137.8° E: paleocoordinates 19.9° N, 170.9° E)
• coordinate stated in text
• small collection-level geographic resolution
When: Upper Member (Nora Formation), Arenig (478.6 - 466.0 Ma)
• bed-level stratigraphic resolution
Environment/lithology: shallow subtidal; lithified sandstone and lithified siltstone
Size class: mesofossils
Preservation: mold/impression
Collected in 1976
Primary reference: R. A. Fortey and J. H. Shergold. 1984. Early Ordovician trilobites, Nora Formation, central Australia. Palaeontology 27:315-366 [M. Hopkins/M. Hopkins/M. Hopkins]more details
Purpose of describing collection: biostratigraphic analysis
PaleoDB collection 157080: authorized by Melanie Hopkins, entered by Melanie Hopkins on 05.06.2014
Creative Commons license: CC BY (attribution)
Taxonomic list
Trilobita | |
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