Where: Zhejiang, China (28.8° N, 118.6° E: paleocoordinates 17.6° N, 146.6° E)
• coordinate based on nearby landmark
• small collection-level geographic resolution
When: Glyptagnostus reticulatus trilobite zone, Huayansi Formation, Paibian (497.0 - 494.0 Ma)
• samples GD23b, GD24, GD25
• bed-level stratigraphic resolution
Environment/lithology: slope; lithified limestone and lithified, calcareous shale
Size class: macrofossils
Preservation: cast, mold/impression
Primary reference: Y. H. Lu and H. L. Lin. 1989. The Cambrian trilobites of western Zhejiang. Palaeontologia Sinica, new series B 25:1-287 [W. Kiessling/U. Merkel]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 125546: authorized by Wolfgang Kiessling, entered by Uta Merkel on 14.03.2012
Creative Commons license: CC BY (attribution)
Taxonomic list
Artiopoda | |
Glyptagnostus reticulatus Angelin 1851 | |
Pseudagnostus sp., "Pseudagnostus (Pseudagnostus) vigilax" = Pseudagnostus josephus
Pseudagnostus sp. Jaekel 1909
"Pseudagnostus (Pseudagnostus) vigilax" = Pseudagnostus josephus Hall 1863 | |
"Aspidagnostus cf. stictus" = Aspidagnostus lunulosus
"Aspidagnostus cf. stictus" = Aspidagnostus lunulosus Kryskov 1963 |