Bed 16 of Laoyefen Fm, Lali, S. China, Givetian (Devonian of China)
Where: Guangxi, China (24.5° N, 108.3° E: paleocoordinates 0.0° N, 116.7° E)
When: early falsiovalis zone, Laoyefen Formation, Givetian (387.7 - 382.7 Ma)
• bed-level stratigraphic resolution
Environment/lithology: slope; dolomitic, gray limestone
• "about 2.7m thick, grey to light grey medium bedded dolomitic limestones"
Collection methods: Conodonts are listed as present in text.
Primary reference: Q. Ji and W. Ziegler. 1993. The Lali Section: An Excellent Reference Section for Upper Devonian in South China. Courier Forschungsinstitut Senckenberg 157:1-182 [A. Miller/J. Sessa]more details
Purpose of describing collection: biostratigraphic analysis
PaleoDB collection 13158: authorized by Arnold Miller, entered by Jocelyn Sessa on 24.01.2002
Creative Commons license: CC BY (attribution)
Taxonomic list
Show authors, comments, and common names
| Conodonta | |
|
Icriodus nodosus conodont
Icriodus symmetricus Branson and Mehl 1934 conodont | |
|
Bryantodus sp. conodont | |
|
Mesotaxis falsiovalis conodont | |
Ancyrodella soluta, Polygnathus alatus, Polygnathus paradecorosus n. sp., "Polygnathus dubius" = Polygnathus dubia, "Polygnathus decorosus" = Polygnathus decorosa, Polygnathus webbi
Ancyrodella soluta conodont
Polygnathus alatus conodont
Polygnathus paradecorosus n. sp. conodont
"Polygnathus dubius" = Polygnathus dubia Hinde 1879 conodont
"Polygnathus decorosus" = Polygnathus decorosa Stauffer 1938 conodont
Polygnathus webbi Stauffer 1938 conodont | |
|
Ozarkodina sp. Branson and Mehl 1933 conodont | |