Where: China (33.1° N, 111.7° E)
• Paleocoordinates: 5.0° S, 71.6° E (Wright 2013)
When: Aphelognathus divergens conodont zone, Shiyanhe Formation, Katian (452.8 - 445.2 Ma)
Environment/lithology: slope or ramp reef; lithified limestone
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 187407: authorized by Emilia Jarochowska, entered by Sarah Haegele on 25.07.2017
Creative Commons license: CC0 (CC0)
Taxonomic list
| Conodonta | |
Phragmodus undatus, Pseudooneotodus mitratus, Oulodus ulrichi, Aphelognathus zuoquensis, Aphelognathus divergens
Phragmodus undatus Branson and Mehl 1933 conodont
Pseudooneotodus mitratus Moskalenko 1973 conodont
Oulodus ulrichi conodont
Aphelognathus zuoquensis conodont
Aphelognathus divergens conodont | |
|
Yaoxianognathus sesquipedalis conodont
Plectodina tenuis conodont | |
|
Drepanoistodus suberectus Branson and Mehl 1933 conodont | |
|
Panderodus gracilis Branson and Mehl 1933 conodont
Belodina stonei conodont
Belodina confluens Sweet 1979 conodont | |