Where: Liaoning, China (41.3° N, 123.9° E: paleocoordinates 1.2° N, 138.9° E)
• coordinate based on nearby landmark
• small collection-level geographic resolution
When: Chiushukou Member (Fengshan Formation), Niuchehean (489.5 - 485.4 Ma)
• Mictosaukia-Pseudokoldinioidia perpeltis zones of N China Platform
• bed-level stratigraphic resolution
Environment/lithology: marine; lithology not reported
Size class: macrofossils
Preservation: cast, mold/impression
Primary reference: X. Sun. 1989. Cambrian agnostids from the North China Platform. Palaeontologia Cathayana 4:53-129 [W. Kiessling/U. Merkel]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 126774: authorized by Wolfgang Kiessling, entered by Uta Merkel on 17.04.2012
Creative Commons license: CC BY (attribution)
Taxonomic list
Artiopoda | |
Micragnostus chiushuensis Kobayashi 1931 |