Where: Henan, China (35.4° N, 114.1° E)
• Paleocoordinates: 23.7° N, 102.3° E (Wright 2013)
• coordinate based on political unit
• small collection-level geographic resolution
When: Changshania trilobite zone, Changshan Formation, Taoyuanian (498.5 - 485.4 Ma)
• sample H2046-29 of bed 53 (5.12 m thick)
• bed-level stratigraphic resolution
Environment/lithology: lithified dolomite
Size class: macrofossils
Preservation: cast, mold/impression
Primary reference: W. Zhang, L. Xiang, Y. Liu and X. Meng. 1995. Cambrian stratigraphy and trilobites from Henan. Palaeontologia Cathayana 6:1-166 [W. Kiessling/U. Merkel]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 129216: authorized by Wolfgang Kiessling, entered by Uta Merkel on 21.06.2012
Creative Commons license: CC0 (CC0)
Taxonomic list
Trilobita | |
Pagodia sp. Walcott 1905 trilobite | |
Dikelocephalites flabelliformis Sun 1935 trilobite | |
Chalfontia sp. Shergold 1982 trilobite |