Where: New Zealand (38.5° S, 174.8° E: paleocoordinates 82.1° S, 51.0° E)
• coordinate based on nearby landmark
• outcrop-level geographic resolution
When: Kirikiri Group, Late/Upper Jurassic (161.5 - 145.0 Ma)
• group of beds-level stratigraphic resolution
Environment/lithology: marginal marine; fine-grained, concretionary, calcareous sandstone and sandy siltstone
Size class: macrofossils
Preservation: mold/impression
Primary reference: S. E. Damborenea and M. O. Mancenido. 1992. A comparison of Jurassic marine benthonic faunas from South America and New Zealand. Journal of the Royal Society of New Zealand 22(2):131-152 [M. Aberhan/S. Nurnberg/S. Nurnberg]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 38960: authorized by Martin Aberhan, entered by Sabine Nürnberg on 17.05.2004
Creative Commons license: CC BY (attribution)
Taxonomic list
Bivalvia | |
Retroceramus stehni clam |