Where: Hebei, China (39.8° N, 118.3° E: paleocoordinates 3.3° S, 138.2° E)
• coordinate based on nearby landmark
• small collection-level geographic resolution
When: Ptychaspis-Tsinania trilobite zone, Fengshan Formation, Taoyuanian (498.5 - 485.4 Ma)
• sample Tzwh17 of bed 16 (13 m thick)
• bed-level stratigraphic resolution
Environment/lithology: lithified limestone
Size class: macrofossils
Preservation: cast, mold/impression
Primary reference: Z. L. Zhu and H. W. Wittke. 1989. Upper Cambrian trilobites from Tangshan, Hebei Province, North China. Palaeontologia Cathayana 4:199-259 [W. Kiessling/U. Merkel]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 129604: authorized by Wolfgang Kiessling, entered by Uta Merkel on 25.06.2012
Creative Commons license: CC BY (attribution)
Taxonomic list
Conodonta | |
Furnishina sp., Furnishina furnishi, Muellerodus pomeranensis, Prooneotodus sp., Prooneotodus gallatini
Furnishina sp. Müller 1959 conodont
Furnishina furnishi Muller 1959 conodont
Muellerodus pomeranensis conodont
Prooneotodus sp. conodont
Prooneotodus gallatini Müller 1959 conodont | |
"Prooneotodus tenuis" = Phakelodus tenuis
"Prooneotodus tenuis" = Phakelodus tenuis Muller 1959 conodont | |
Artiopoda | |
Connagnostus sp. Opik 1967 | |
Trilobita | |
Tsinania canens Walcott 1905 trilobite | |
"Ptychaspis subglobosa" = Asioptychaspis subglobosa
"Ptychaspis subglobosa" = Asioptychaspis subglobosa Grabau 1924 trilobite |