Where: Liaoning, China (41.3° N, 123.7° E: paleocoordinates 3.2° N, 141.7° E)
• coordinate based on nearby landmark
• small collection-level geographic resolution
When: Drepanura trilobite zone, Kushan Formation, Guzhangian (500.5 - 497.0 Ma)
• sample BE121 from unit 4
• bed-level stratigraphic resolution
Environment/lithology: lithified, calcareous shale and lithified limestone
Size class: macrofossils
Preservation: cast, mold/impression
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 129884: authorized by Wolfgang Kiessling, entered by Uta Merkel on 29.06.2012
Creative Commons license: CC BY (attribution)
Taxonomic list
Artiopoda | |
Pseudagnostus sp., "Homagnostus taitzehoensis" = Oedorhachis taitzehoensis
Pseudagnostus sp. Jaekel 1909
"Homagnostus taitzehoensis" = Oedorhachis taitzehoensis Chu 1959 | |
Trilobita | |
Diceratocephalus latifrons trilobite | |
Paramenomonia conica Chu 1959 trilobite | |
Wutingshania lui Chu 1959 trilobite | |
Liostracina krausei Monke 1903 trilobite | |
Taitzehoia erhtaokouensis n. sp., Taitzehoia wangi, "Drepanura premesnili" = Neodrepanura premesnili, Blackwelderia paronai, Blackwelderia shengi n. sp., Blackwelderia sinensis, Teinistion sp.
Taitzehoia erhtaokouensis n. sp. Chu 1959 trilobite
Taitzehoia wangi Chu 1959 trilobite
"Drepanura premesnili" = Neodrepanura premesnili Bergeron 1899 trilobite
Blackwelderia paronai Airaghi 1902 trilobite
Blackwelderia shengi n. sp. Chu 1959 trilobite
Blackwelderia sinensis Bergeron 1899 trilobite
Teinistion sp. Monke 1905 trilobite |