Where: New Zealand (38.3° S, 174.8° E: paleocoordinates 82.7° S, 52.3° E)
• coordinate estimated from map
• small collection-level geographic resolution
When: Early/Lower Kimmeridgian (155.7 - 150.8 Ma)
• Captain Kings Shellbed, Middle Heterian, Murihiku Supergroup
• bed-level stratigraphic resolution
Environment/lithology: marine
Size class: macrofossils
Primary reference: R. N. Gardner and H. J. Campbell. 2002. Middle to Late Jurassic bivalves of the genera Neocrassina and Trigonopis from New Zealand. New Zealand Journal of Geology & Geophysics 45(3):323-347 [M. Aberhan/S. Nurnberg]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 56296: authorized by Martin Aberhan, entered by Sabine Nürnberg on 16.11.2005
Creative Commons license: CC BY (attribution)
Taxonomic list
Bivalvia | |
Trigonopis anatona clam |