Where: Qinghai, China (36.1° N, 94.9° E: paleocoordinates 7.7° N, 64.4° E)
• coordinate estimated from map
• outcrop-level geographic resolution
When: Dagangou Formation, Pennsylvanian (323.2 - 298.9 Ma)
• Dagangou and Diasosu Formations; limestone band towrads the top of the section in a neighbouring gulley; Upper Carboniferous
• bed-level stratigraphic resolution
Environment/lithology: lithified limestone
Size classes: macrofossils, microfossils
Collection methods: Paleontological collections made on the 1985 Geotraverse.
Primary reference: A. B. Smith and J. Xu. 1988. Palaeontology of the 1985 Geotraverse, Lhasa to Golmud. Philosophical Transactions of the Royal Society of London A 327:53-105 [M. Aberhan/S. Nurnberg/P. Wagner]more details
Purpose of describing collection: biostratigraphic analysis
PaleoDB collection 68637: authorized by Martin Aberhan, entered by Sabine Nürnberg on 01.02.2007
Creative Commons license: CC BY (attribution)
Taxonomic list
Anthozoa | |
| |
Rhynchonellata | |
Martinia sp. M'Coy 1844 | |
Strophomenata | |
? Rugosochonetes sp. Sokolskaja 1950 | |
Hystriculina cf. sinica Wang 1983 | |
"Echinoconchus cf. fasciatus" = Karavankina fasciata
"Echinoconchus cf. fasciatus" = Karavankina fasciata Kutorga 1844 | |
Conodonta | |
Idiognathoides corrugatus conodont
Idiognathoides cf. sinuatus conodont
Neognathodus dilatus conodont |