Where: Henan, China (34.2° N, 112.8° E: paleocoordinates 8.0° S, 143.2° E)
• coordinate based on political unit
• small collection-level geographic resolution
When: Kushan Formation, Guzhangian (500.5 - 497.0 Ma)
• bed-level stratigraphic resolution
Environment/lithology: marine; lithology not reported
Size class: macrofossils
Preservation: cast
Primary reference: C. L. Chu. 1959. Trilobites from the Kushan Formation of north and northeastern China. Memoirs of the Institute of Palaeontology Academia Sinica 2:44-128 [W. Kiessling/U. Merkel]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 129928: authorized by Wolfgang Kiessling, entered by Uta Merkel on 03.07.2012
Creative Commons license: CC BY (attribution)
Taxonomic list
Trilobita | |
Blackwelderia triangularis n. sp.
Blackwelderia triangularis n. sp. Chu 1959 trilobite |