Where: Hunan, China (28.4° N, 109.5° E: paleocoordinates 24.2° N, 151.3° E)
• coordinate based on nearby landmark
• small collection-level geographic resolution
When: Glyptagnostus reticulatus trilobite zone, Huaqiao Formation, Paibian (497.0 - 494.0 Ma)
• Paibi 2 (=Paibi β) section, bed 63, Chuangia subrectangulata polymerid trilobite zone
• bed-level stratigraphic resolution
Environment/lithology: slope; lithified grainstone and lithified packstone
Size class: macrofossils
Primary reference: S. Peng, L. E. Babcock, and H. Lin. 2004. Corynexochida, Lichida and Asaphida. Polymerid trilobites from the Cambrian of northwestern Hunan, China, Volume 1 1-333 [W. Kiessling/U. Merkel/M. Uhen]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 126145: authorized by Wolfgang Kiessling, entered by Uta Merkel on 31.03.2012
Creative Commons license: CC BY (attribution)
Taxonomic list
Trilobita | |
"Proceratopyge truncata" = Proceratopyge truncatus
"Proceratopyge truncata" = Proceratopyge truncatus Yang 1977 trilobite | |
Stigmatoa yangziensis Yang 1978 trilobite | |
Prochuangia granulosa Lu 1956 trilobite | |
Paraacidaspis hunanica Egorova 1960 trilobite | |
"Olenus punctatus" = Asteropyge punctata
"Olenus punctatus" = Asteropyge punctata Steininger 1831 trilobite | |
Artiopoda | |
"Agnostus inexpectans" = Innitagnostus inexpectans
"Agnostus inexpectans" = Innitagnostus inexpectans Kobayashi 1938 | |
"Pseudagnostus josepha" = Pseudagnostus josephus
"Pseudagnostus josepha" = Pseudagnostus josephus Hall 1863 | |
Aspidagnostus lunulosus Kryskov 1963 |