Where: China (33.1° N, 111.7° E: paleocoordinates 5.4° N, 131.6° E)
When: Oulodus robustus conodont zone, Shiyanhe Formation, Katian (453.0 - 445.2 Ma)
Environment/lithology: slope or ramp reef; lithified limestone and mudstone
Size class: microfossils
Primary reference: X. Jing, S. Stouge, L. Ding, X. Wang, and H. Zhou. 2017. Upper Ordovician conodont biostratigraphy and biofacies from the Sigang section, Neixiang, Henan, central China. Palaeogeography, Palaeoclimatology, Palaeoecology 480:18-32 [E. Jarochowska/S. Haegele/M. Uhen]more details
Purpose of describing collection: biostratigraphic analysis
PaleoDB collection 187376: authorized by Emilia Jarochowska, entered by Sarah Haegele on 25.07.2017
Creative Commons license: CC BY (attribution)
Taxonomic list
Conodonta | |
Drepanoistodus suberectus Branson and Mehl 1933 conodont | |
Plectodina tenuis conodont
Plectodina aculeata conodont
Yaoxianognathus yaoxianensis conodont
Yaoxianognathus sesquipedalis conodont | |
Belodina baiyanhuaensis, Belodina sp., Belodina confluens, Panderodus bergstroemi, Panderodus gracilis
Belodina baiyanhuaensis conodont
Belodina sp. Ethington 1959 conodont
Belodina confluens Sweet 1979 conodont
Panderodus bergstroemi conodont
Panderodus gracilis Branson and Mehl 1933 conodont |